MCP 服务器

pdata Prediction Markets

            world.pdata/mcp
        

数据与分析金融与投资公开且可连接 MCP 2025-11-25

此 MCP 可以做什么

Provides read-only prediction-market events, probabilities, volumes, movers, trends, geographic heatmaps, and cross-platform comparisons.

closing_soon

Use when the user wants to see markets that will resolve within the next 36 hours. Returns markets sorted by close timestamp ascending. Filterable by `source=` and `categories=` (CSV). Excludes Limitless and price-derivative markets.

输入模式

{'type': 'object', 'required': [], 'properties': {'sort': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Sort', 'description': "Field name; prefix '-' for descending order (e.g. `-volume_24hr`). Common allowed values: `volume_24hr`, `normalized_vol_24hr`, `liquidity`, `end_date`, `closed_time`, `updated_at`. Markets endpoints additionally accept `probability`, `prob_24h_change`, `spread`. Invalid values return 400."}, 'limit': {'type': 'integer', 'title': 'Limit', 'default': 5, 'maximum': 20.0, 'minimum': 1.0, 'description': 'Number of results to return (1-20; default 5).'}, 'active': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Active', 'description': 'Filter by `active` flag (true/false).'}, 'closed': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Closed', 'description': 'Filter by `closed` flag (true/false). Open markets are `closed=false`.'}, 'search': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}], 'title': 'Search', 'description': 'Full-text search across title, description, slug. Case-insensitive substring match.'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'status': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Status', 'description': 'Comma-separated status list; any of {open, closing-soon, resolved}'}, 'rank_max': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Max', 'description': 'Maximum rank score (numeric).'}, 'rank_min': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Min', 'description': 'Minimum rank score (numeric). Higher = more prominent.'}, 'countries': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries', 'description': "Comma-separated country names to include (OR). Full English names per the AI categorizer's prompt â\x80\x94 e.g. 'United States', 'United Kingdom', 'European Union'. No allow-list â\x80\x94 misspelled values silently yield zero matches."}, 'categories': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories', 'description': 'Comma-separated category labels to include (OR)'}, 'ends_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends After', 'description': 'Filter to events whose end_date >= this ISO 8601 datetime (e.g. `2026-06-01T00:00:00Z`).'}, 'hide_ended': {'type': 'boolean', 'title': 'Hide Ended', 'default': False, 'description': 'If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept.'}, 'spread_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Max', 'description': 'Maximum bid-ask spread (0-1). Lower = more liquid.'}, 'spread_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Min', 'description': 'Minimum bid-ask spread (0-1). Higher = less liquid.'}, 'volume_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Max', 'description': 'Maximum cumulative volume (USD).'}, 'volume_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Min', 'description': 'Minimum cumulative volume (USD). Excludes low-activity markets across full history.'}, 'ends_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends Before', 'description': 'Filter to events whose end_date <= this ISO 8601 datetime.'}, 'country_match': {'type': 'string', 'title': 'Country Match', 'default': 'any', 'pattern': '^(any|all)$', 'description': "How multiple `countries` combine: 'any' (default, OR â\x80\x94 tagged with any selected country) or 'all' (AND â\x80\x94 tagged with all of them, e.g. both Iran and Israel). Markets carry â\x89¤3 country tags."}, 'created_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created After', 'description': "Filter to rows whose created_at >= this ISO 8601 datetime (first appearance in pdata's database)."}, 'created_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created Before', 'description': 'Filter to rows whose created_at <= this ISO 8601 datetime.'}, 'probability_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Max', 'description': 'Maximum probability (0-1).'}, 'probability_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Min', 'description': 'Minimum probability (0-1). Filters to markets above this implied probability.'}, 'volume_24hr_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Max', 'description': 'Maximum 24h notional volume (USD).'}, 'volume_24hr_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Min', 'description': 'Minimum 24h notional volume (USD). Excludes low-activity markets.'}, 'countries_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries Exclude', 'description': 'Comma-separated country names to exclude.'}, 'categories_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories Exclude', 'description': 'Comma-separated category labels to exclude'}, 'include_uncountried': {'type': 'boolean', 'title': 'Include Uncountried', 'default': False, 'description': "If true, the include clause also matches rows whose countries array is empty/NULL â\x80\x94 country-agnostic markets (synthetic 'No country' bucket)."}, 'prob_24h_change_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Max', 'description': 'Maximum 24h probability change (-1 to 1, signed).'}, 'prob_24h_change_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Min', 'description': 'Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves.'}, 'include_uncategorized': {'type': 'boolean', 'title': 'Include Uncategorized', 'default': False, 'description': "If true, the include clause also matches rows whose categories array is empty/NULL or contains only labels outside the canonical set (synthetic 'Other' bucket)."}, 'volume_24h_change_max': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Max', 'description': 'Maximum 24h notional volume change (signed USD).'}, 'volume_24h_change_min': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Min', 'description': 'Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h).'}, 'hide_price_derivatives': {'type': 'boolean', 'title': 'Hide Price Derivatives', 'default': False, 'description': 'If true, exclude events with is_price_derivative=TRUE'}}}

输出模式

{'type': 'object', 'title': 'Page[MarketOut]', 'required': ['items', 'meta', '_meta'], 'properties': {'meta': {'type': 'object', 'title': 'PageMeta', 'required': ['page', 'page_size', 'total', 'total_pages'], 'properties': {'page': {'type': 'integer', 'title': 'Page', 'minimum': 1.0}, 'total': {'type': 'integer', 'title': 'Total', 'minimum': 0.0}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'minimum': 1.0}, 'total_pages': {'type': 'integer', 'title': 'Total Pages', 'minimum': 0.0}}}, '_meta': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'items': {'type': 'array', 'items': {'type': 'object', 'title': 'MarketOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'outcomes': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Outcomes', 'default': []}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'outcome_prices': {'type': 'array', 'items': {'type': 'number'}, 'title': 'Outcome Prices', 'default': []}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}}, 'description': 'Market as returned in list and detail endpoints.'}, 'title': 'Items'}}, 'x-fastmcp-top-level-schema': 'Page_MarketOut_'}

get_event

Use when an agent needs the full detail of a single prediction-market event by its composite key (source + event_id). Returns the event with all of its child markets, latest probabilities, and metadata. The canonical URL `https://pdata.world/events/{source}/{event_id}` is stable for the lifetime of the underlying market. Events that closed more than 10 days ago are removed from the live tables; the same URL then returns a `kind: "tombstone"` object holding the title, close date and final outcome of each top market instead of the live `kind: "live"` object. Check `kind` before reading any other field.

输入模式

{'type': 'object', 'required': ['source', 'event_id'], 'properties': {'source': {'type': 'string', 'title': 'Source', 'description': 'Platform ID: polymarket / kalshi / manifold / myriad / limitless / predict / opinion / gemini.'}, 'event_id': {'type': 'string', 'title': 'Event Id', 'description': 'Event ID native to the source. URL-encoded if it contains special chars.'}}}

输出模式

{'type': 'object', 'required': ['result'], 'properties': {'result': {'anyOf': [{'type': 'object', 'title': 'EventDetailOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'kind': {'type': 'string', 'const': 'live', 'title': 'Kind', 'default': 'live'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, 'tags': {'type': 'array', 'items': {'anyOf': [{'type': 'string'}, {'type': 'object', 'additionalProperties': True}]}, 'title': 'Tags', 'default': []}, '_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaResource', 'required': ['canonical_url', 'cite_as'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'cite_as': {'type': 'string', 'title': 'Cite As'}, 'source_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source Url'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for single-resource responses (with cite_as).'}, {'type': 'null'}]}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Title'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'ticker': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Ticker'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'markets': {'type': 'array', 'items': {'type': 'object', 'title': 'MarketOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'outcomes': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Outcomes', 'default': []}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'outcome_prices': {'type': 'array', 'items': {'type': 'number'}, 'title': 'Outcome Prices', 'default': []}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}}, 'description': 'Market as returned in list and detail endpoints.'}, 'title': 'Markets', 'default': []}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'is_group': {'type': 'boolean', 'title': 'Is Group', 'default': False}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'group_key': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Key'}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'synthetic': {'type': 'boolean', 'title': 'Synthetic', 'default': False}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'top_outcome': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Top Outcome'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'open_interest': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Open Interest'}, 'parent_event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Parent Event Id'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}, 'top_outcome_probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Top Outcome Probability'}, 'top_outcome_prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Top Outcome Prob 24H Change'}, 'top_outcome_volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Top Outcome Volume 24H Change'}}, 'description': "Event detail page: extends EventOut with nested child markets.\n\nFor leaf events (real, orphan-synth, or unrelated): `markets` is\nthe list of child markets sorted by probability DESC.\n\nFor group events (`is_group = TRUE`): `markets` is the FLATTENED\nlist of markets across every child event of the group, ordered by\neach child event's rank then the activity-bucket / probability\nsort. The grouping shape is reconstructed client-side via the\n`event_id` on each market row â\x80\x94 see routers/events.py::get_event."}, {'type': 'object', 'title': 'EventTombstoneOut', 'required': ['source', 'id', 'pruned_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'kind': {'type': 'string', 'const': 'tombstone', 'title': 'Kind', 'default': 'tombstone'}, '_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaResource', 'required': ['canonical_url', 'cite_as'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'cite_as': {'type': 'string', 'title': 'Cite As'}, 'source_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source Url'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for single-resource responses (with cite_as).'}, {'type': 'null'}]}, 'title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Title'}, 'source': {'type': 'string', 'title': 'Source'}, 'pruned_at': {'type': 'string', 'title': 'Pruned At', 'format': 'date-time'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'resolution': {'type': 'array', 'items': {'type': 'object', 'title': 'TombstoneMarketOut', 'properties': {'id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Id'}, 'result': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Result'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}}, 'description': 'One outcome of a pruned event, frozen at prune time.\n\nEvery field is optional because every field could legitimately be\nabsent on the live row: sources differ in what they publish, and a\nmarket that merely closed (rather than resolved) never gets a\n`result`. The resolved-outcome page states only what is known.'}, 'title': 'Resolution', 'default': []}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}}, 'description': "An event the retention sweep deleted, served at its original URL.\n\n`app/pipeline/retention.py` hard-deletes events closed more than 10\ndays ago. This row is what it captured on the way out, and it is all\nthat exists: there is no market history, no chart, no similar-events\nlist behind it. `/history` and `/similar` on the same id keep 404ing.\n\nRows are written once and never refreshed (see\n`retention.capture_event_tombstones`), so every field here describes\nthe event's final observed state, not its current one."}], 'title': 'Response Get Event'}}, 'x-fastmcp-wrap-result': True}

get_event_similar

Use when an agent needs events similar to a given event â cross-platform equivalents and topically-related markets, precomputed nightly from title embeddings. Best-first; empty list (never an error) when no similarities are known yet.

输入模式

{'type': 'object', 'required': ['source', 'event_id'], 'properties': {'limit': {'type': 'integer', 'title': 'Limit', 'default': 8, 'description': 'Max similar events to return.'}, 'source': {'type': 'string', 'title': 'Source', 'description': 'Platform id, e.g. kalshi.'}, 'event_id': {'type': 'string', 'title': 'Event Id', 'description': 'Event id native to the source.'}}}

输出模式

{'type': 'object', 'title': 'EventSimilarOut', 'required': ['source', 'event_id'], 'properties': {'_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, {'type': 'null'}]}, 'source': {'type': 'string', 'title': 'Source'}, 'similar': {'type': 'array', 'items': {'type': 'object', 'title': 'SimilarItemOut', 'required': ['source', 'id', 'score'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'lead': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Lead'}, 'prob': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob'}, 'score': {'type': 'number', 'title': 'Score'}, 'title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Title'}, 'source': {'type': 'string', 'title': 'Source'}, 'markets': {'type': 'array', 'items': {'type': 'object', 'title': 'SimilarMarketMini', 'properties': {'name': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Name'}, 'prob': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob'}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}}, 'description': 'One child market of a similar EVENT â\x80\x94 the top few by 24h volume,\nused to render multi-market similar cards. Binary / synthetic / group\nevents leave `SimilarItemOut.markets` empty and fall back to the flat\nprob/Î\x94/vol fields instead.'}, 'title': 'Markets', 'default': []}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'market_count': {'type': 'integer', 'title': 'Market Count', 'default': 0}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}, 'is_cross_platform_equiv': {'type': 'boolean', 'title': 'Is Cross Platform Equiv', 'default': False}}, 'description': 'One similar EVENT (event-grain â\x80\x94 links to /events/{source}/{id}).'}, 'title': 'Similar', 'default': []}, 'event_id': {'type': 'string', 'title': 'Event Id'}, 'excluded': {'type': 'boolean', 'title': 'Excluded', 'default': False}}, 'x-fastmcp-top-level-schema': 'EventSimilarOut'}

get_market

Use when an agent needs the full detail of a single market by its composite key (source + market_id). Returns the market with its parent event reference, current probability, volume, 24h delta, and historical chart points. Includes a `_meta.cite_as` field that the agent can drop directly into its reply.

输入模式

{'type': 'object', 'required': ['source', 'market_id'], 'properties': {'source': {'type': 'string', 'title': 'Source', 'description': 'Platform ID: polymarket / kalshi / manifold / myriad / limitless / predict / opinion / gemini.'}, 'market_id': {'type': 'string', 'title': 'Market Id', 'description': 'Market ID native to the source. Composite key with `source`.'}}}

输出模式

{'type': 'object', 'title': 'MarketDetailOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, '_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaResource', 'required': ['canonical_url', 'cite_as'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'cite_as': {'type': 'string', 'title': 'Cite As'}, 'source_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source Url'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for single-resource responses (with cite_as).'}, {'type': 'null'}]}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'outcomes': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Outcomes', 'default': []}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'outcome_prices': {'type': 'array', 'items': {'type': 'number'}, 'title': 'Outcome Prices', 'default': []}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}}, 'description': "Single-market response: extends MarketOut with `_meta` (agent\nmetadata + cite_as).\n\nKept as a separate wrapper rather than putting `_meta` on MarketOut\nitself so list responses (Page[MarketOut]) don't carry `_meta` on\nevery item â\x80\x94 that would inflate response size O(N) for no agent\nbenefit. The list envelope already carries `_meta` once. Parallels\nEventDetailOut(EventOut).", 'x-fastmcp-top-level-schema': 'MarketDetailOut'}

get_summary

Use when an agent needs platform-level context before drilling into individual markets: one row per platform (Polymarket, Kalshi, Manifold, Myriad, Limitless, Predict, Opinion, Gemini) carrying 24h notional volume, active event and market counts, and that platform's category mix. Takes no parameters and returns the whole picture in one small response, which makes it the cheapest way to answer 'how big is X relative to Y' or 'which platform covers this topic'. Volumes are in each platform's native units â Manifold reports play-money mana, not USD â so do not sum across platforms without saying so.

输入模式

{'type': 'object', 'required': [], 'properties': {}}

输出模式

{'type': 'object', 'title': 'SummaryOut', 'required': ['sources', 'grand_total_volume_24hr'], 'properties': {'_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, {'type': 'null'}]}, 'sources': {'type': 'array', 'items': {'type': 'object', 'title': 'SourceSummary', 'required': ['source', 'volume_24hr_total', 'events_active', 'markets_active', 'markets_with_volume', 'events_with_volume', 'categories', 'computed_at'], 'properties': {'source': {'type': 'string', 'title': 'Source'}, 'categories': {'type': 'object', 'title': 'Categories', 'additionalProperties': {'type': 'number'}}, 'computed_at': {'type': 'string', 'title': 'Computed At', 'format': 'date-time'}, 'events_active': {'type': 'integer', 'title': 'Events Active'}, 'markets_active': {'type': 'integer', 'title': 'Markets Active'}, 'volume_24hr_total': {'type': 'number', 'title': 'Volume 24Hr Total'}, 'events_with_volume': {'type': 'integer', 'title': 'Events With Volume'}, 'markets_with_volume': {'type': 'integer', 'title': 'Markets With Volume'}}}, 'title': 'Sources'}, 'grand_total_volume_24hr': {'type': 'number', 'title': 'Grand Total Volume 24Hr'}}, 'x-fastmcp-top-level-schema': 'SummaryOut'}

list_countries

Use when an agent needs the list of country tags that markets have been tagged with. Returns the canonical country vocabulary with per-country market counts. Accepts the same filter params as `list_markets` (source, category, status, volume/probability ranges, search, â¦): the counts then reflect that filtered population, so this doubles as a facet endpoint. The country dimension itself is ignored when computing counts, so passing `country=` does not collapse the menu. Useful as the menu source for the `country=` filter on `list_events` / `list_markets` / `top_movers`.

输入模式

{'type': 'object', 'required': [], 'properties': {'sort': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Sort', 'description': "Field name; prefix '-' for descending order (e.g. `-volume_24hr`). Common allowed values: `volume_24hr`, `normalized_vol_24hr`, `liquidity`, `end_date`, `closed_time`, `updated_at`. Markets endpoints additionally accept `probability`, `prob_24h_change`, `spread`. Invalid values return 400."}, 'active': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Active', 'description': 'Filter by `active` flag (true/false).'}, 'closed': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Closed', 'description': 'Filter by `closed` flag (true/false). Open markets are `closed=false`.'}, 'search': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}], 'title': 'Search', 'description': 'Full-text search across title, description, slug. Case-insensitive substring match.'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'status': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Status', 'description': 'Comma-separated status list; any of {open, closing-soon, resolved}'}, 'rank_max': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Max', 'description': 'Maximum rank score (numeric).'}, 'rank_min': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Min', 'description': 'Minimum rank score (numeric). Higher = more prominent.'}, 'countries': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries', 'description': "Comma-separated country names to include (OR). Full English names per the AI categorizer's prompt â\x80\x94 e.g. 'United States', 'United Kingdom', 'European Union'. No allow-list â\x80\x94 misspelled values silently yield zero matches."}, 'categories': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories', 'description': 'Comma-separated category labels to include (OR)'}, 'ends_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends After', 'description': 'Filter to events whose end_date >= this ISO 8601 datetime (e.g. `2026-06-01T00:00:00Z`).'}, 'hide_ended': {'type': 'boolean', 'title': 'Hide Ended', 'default': False, 'description': 'If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept.'}, 'spread_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Max', 'description': 'Maximum bid-ask spread (0-1). Lower = more liquid.'}, 'spread_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Min', 'description': 'Minimum bid-ask spread (0-1). Higher = less liquid.'}, 'volume_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Max', 'description': 'Maximum cumulative volume (USD).'}, 'volume_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Min', 'description': 'Minimum cumulative volume (USD). Excludes low-activity markets across full history.'}, 'ends_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends Before', 'description': 'Filter to events whose end_date <= this ISO 8601 datetime.'}, 'country_match': {'type': 'string', 'title': 'Country Match', 'default': 'any', 'pattern': '^(any|all)$', 'description': "How multiple `countries` combine: 'any' (default, OR â\x80\x94 tagged with any selected country) or 'all' (AND â\x80\x94 tagged with all of them, e.g. both Iran and Israel). Markets carry â\x89¤3 country tags."}, 'created_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created After', 'description': "Filter to rows whose created_at >= this ISO 8601 datetime (first appearance in pdata's database)."}, 'created_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created Before', 'description': 'Filter to rows whose created_at <= this ISO 8601 datetime.'}, 'probability_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Max', 'description': 'Maximum probability (0-1).'}, 'probability_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Min', 'description': 'Minimum probability (0-1). Filters to markets above this implied probability.'}, 'volume_24hr_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Max', 'description': 'Maximum 24h notional volume (USD).'}, 'volume_24hr_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Min', 'description': 'Minimum 24h notional volume (USD). Excludes low-activity markets.'}, 'countries_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries Exclude', 'description': 'Comma-separated country names to exclude.'}, 'categories_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories Exclude', 'description': 'Comma-separated category labels to exclude'}, 'include_uncountried': {'type': 'boolean', 'title': 'Include Uncountried', 'default': False, 'description': "If true, the include clause also matches rows whose countries array is empty/NULL â\x80\x94 country-agnostic markets (synthetic 'No country' bucket)."}, 'prob_24h_change_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Max', 'description': 'Maximum 24h probability change (-1 to 1, signed).'}, 'prob_24h_change_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Min', 'description': 'Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves.'}, 'include_uncategorized': {'type': 'boolean', 'title': 'Include Uncategorized', 'default': False, 'description': "If true, the include clause also matches rows whose categories array is empty/NULL or contains only labels outside the canonical set (synthetic 'Other' bucket)."}, 'volume_24h_change_max': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Max', 'description': 'Maximum 24h notional volume change (signed USD).'}, 'volume_24h_change_min': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Min', 'description': 'Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h).'}, 'hide_price_derivatives': {'type': 'boolean', 'title': 'Hide Price Derivatives', 'default': False, 'description': 'If true, exclude events with is_price_derivative=TRUE'}}}

输出模式

{'type': 'object', 'title': 'CountriesOut', 'required': ['items'], 'properties': {'_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, {'type': 'null'}]}, 'items': {'type': 'array', 'items': {'type': 'object', 'title': 'CountryCount', 'required': ['name', 'count'], 'properties': {'name': {'type': 'string', 'title': 'Name'}, 'count': {'type': 'integer', 'title': 'Count'}}, 'description': 'Single country + how many AI-evaluated markets are tagged with it.'}, 'title': 'Items'}}, 'description': 'Envelope for /api/v1/countries. Added in Spec 3 D1 to carry `_meta`.\n\nPre-Spec-3 the endpoint returned a bare `list[CountryCount]`; agents\nthat mandate "every API response carries `_meta`" need an envelope.\nThe frontend unwraps `.items` in `lib/api/countries.ts` so existing\ncomponent code continues to receive an array.', 'x-fastmcp-top-level-schema': 'CountriesOut'}

list_events

Use when an agent wants to browse, filter, or search prediction-market events across all 8 platforms. Returns paginated events with their child markets, prices, and platform metadata. Filterable by source (polymarket/kalshi/manifold/myriad/limitless/predict/opinion/gemini), category, country, status (open/closed), and full-text search via `search`. Sortable by `volume_24hr`, `normalized_vol_24hr`, `liquidity`, `end_date`, or `closed_time` (prefix `-` for descending). Cap `page_size` â¤ 50 to keep responses small enough for LLM context windows.

输入模式

{'type': 'object', 'required': [], 'properties': {'page': {'type': 'integer', 'title': 'Page', 'default': 1, 'minimum': 1.0, 'description': 'Page number (1-indexed).'}, 'sort': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Sort', 'description': "Field name; prefix '-' for descending order (e.g. `-volume_24hr`). Common allowed values: `volume_24hr`, `normalized_vol_24hr`, `liquidity`, `end_date`, `closed_time`, `updated_at`. Markets endpoints additionally accept `probability`, `prob_24h_change`, `spread`. Invalid values return 400."}, 'active': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Active', 'description': 'Filter by `active` flag (true/false).'}, 'closed': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Closed', 'description': 'Filter by `closed` flag (true/false). Open markets are `closed=false`.'}, 'search': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}], 'title': 'Search', 'description': 'Full-text search across title, description, slug. Case-insensitive substring match.'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'status': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Status', 'description': 'Comma-separated status list; any of {open, closing-soon, resolved}'}, 'rank_max': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Max', 'description': 'Maximum rank score (numeric).'}, 'rank_min': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Min', 'description': 'Minimum rank score (numeric). Higher = more prominent.'}, 'countries': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries', 'description': "Comma-separated country names to include (OR). Full English names per the AI categorizer's prompt â\x80\x94 e.g. 'United States', 'United Kingdom', 'European Union'. No allow-list â\x80\x94 misspelled values silently yield zero matches."}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'default': 50, 'maximum': 200.0, 'minimum': 1.0, 'description': 'Items per page (1-200; default 50). Pass page_size=5 for chat-style summaries.'}, 'categories': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories', 'description': 'Comma-separated category labels to include (OR)'}, 'ends_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends After', 'description': 'Filter to events whose end_date >= this ISO 8601 datetime (e.g. `2026-06-01T00:00:00Z`).'}, 'hide_ended': {'type': 'boolean', 'title': 'Hide Ended', 'default': False, 'description': 'If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept.'}, 'volume_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Max', 'description': 'Maximum cumulative volume (USD).'}, 'volume_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Min', 'description': 'Minimum cumulative volume (USD). Excludes low-activity markets across full history.'}, 'ends_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends Before', 'description': 'Filter to events whose end_date <= this ISO 8601 datetime.'}, 'country_match': {'type': 'string', 'title': 'Country Match', 'default': 'any', 'pattern': '^(any|all)$', 'description': "How multiple `countries` combine: 'any' (default, OR â\x80\x94 tagged with any selected country) or 'all' (AND â\x80\x94 tagged with all of them, e.g. both Iran and Israel). Markets carry â\x89¤3 country tags."}, 'created_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created After', 'description': "Filter to rows whose created_at >= this ISO 8601 datetime (first appearance in pdata's database)."}, 'created_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created Before', 'description': 'Filter to rows whose created_at <= this ISO 8601 datetime.'}, 'volume_24hr_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Max', 'description': 'Maximum 24h notional volume (USD).'}, 'volume_24hr_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Min', 'description': 'Minimum 24h notional volume (USD). Excludes low-activity markets.'}, 'countries_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries Exclude', 'description': 'Comma-separated country names to exclude.'}, 'categories_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories Exclude', 'description': 'Comma-separated category labels to exclude'}, 'include_uncountried': {'type': 'boolean', 'title': 'Include Uncountried', 'default': False, 'description': "If true, the include clause also matches rows whose countries array is empty/NULL â\x80\x94 country-agnostic markets (synthetic 'No country' bucket)."}, 'include_uncategorized': {'type': 'boolean', 'title': 'Include Uncategorized', 'default': False, 'description': "If true, the include clause also matches rows whose categories array is empty/NULL or contains only labels outside the canonical set (synthetic 'Other' bucket)."}, 'hide_price_derivatives': {'type': 'boolean', 'title': 'Hide Price Derivatives', 'default': False, 'description': 'If true, exclude events with is_price_derivative=TRUE'}}}

输出模式

{'type': 'object', 'title': 'Page[EventOut]', 'required': ['items', 'meta', '_meta'], 'properties': {'meta': {'type': 'object', 'title': 'PageMeta', 'required': ['page', 'page_size', 'total', 'total_pages'], 'properties': {'page': {'type': 'integer', 'title': 'Page', 'minimum': 1.0}, 'total': {'type': 'integer', 'title': 'Total', 'minimum': 0.0}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'minimum': 1.0}, 'total_pages': {'type': 'integer', 'title': 'Total Pages', 'minimum': 0.0}}}, '_meta': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'items': {'type': 'array', 'items': {'type': 'object', 'title': 'EventOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, 'tags': {'type': 'array', 'items': {'anyOf': [{'type': 'string'}, {'type': 'object', 'additionalProperties': True}]}, 'title': 'Tags', 'default': []}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Title'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'ticker': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Ticker'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'is_group': {'type': 'boolean', 'title': 'Is Group', 'default': False}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'group_key': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Key'}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'synthetic': {'type': 'boolean', 'title': 'Synthetic', 'default': False}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'top_outcome': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Top Outcome'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'open_interest': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Open Interest'}, 'parent_event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Parent Event Id'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}, 'top_outcome_probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Top Outcome Probability'}, 'top_outcome_prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Top Outcome Prob 24H Change'}, 'top_outcome_volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Top Outcome Volume 24H Change'}}, 'description': 'Event as returned in list endpoints.'}, 'title': 'Items'}}, 'x-fastmcp-top-level-schema': 'Page_EventOut_'}

list_markets

Use when the user wants to browse, filter, or sort individual markets (not events). Returns paginated markets with their probability, volume, source, parent event ID, and 24h delta. Filterable by source, country, category, status, and full-text `search`. Sortable by `volume_24hr` or `probability`. Cap `page_size` â¤ 50 for chat-friendly responses.

输入模式

{'type': 'object', 'required': [], 'properties': {'page': {'type': 'integer', 'title': 'Page', 'default': 1, 'minimum': 1.0, 'description': 'Page number (1-indexed).'}, 'sort': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Sort', 'description': "Field name; prefix '-' for descending order (e.g. `-volume_24hr`). Common allowed values: `volume_24hr`, `normalized_vol_24hr`, `liquidity`, `end_date`, `closed_time`, `updated_at`. Markets endpoints additionally accept `probability`, `prob_24h_change`, `spread`. Invalid values return 400."}, 'active': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Active', 'description': 'Filter by `active` flag (true/false).'}, 'closed': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Closed', 'description': 'Filter by `closed` flag (true/false). Open markets are `closed=false`.'}, 'search': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}], 'title': 'Search', 'description': 'Full-text search across title, description, slug. Case-insensitive substring match.'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'status': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Status', 'description': 'Comma-separated status list; any of {open, closing-soon, resolved}'}, 'rank_max': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Max', 'description': 'Maximum rank score (numeric).'}, 'rank_min': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Min', 'description': 'Minimum rank score (numeric). Higher = more prominent.'}, 'countries': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries', 'description': "Comma-separated country names to include (OR). Full English names per the AI categorizer's prompt â\x80\x94 e.g. 'United States', 'United Kingdom', 'European Union'. No allow-list â\x80\x94 misspelled values silently yield zero matches."}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'default': 50, 'maximum': 200.0, 'minimum': 1.0, 'description': 'Items per page (1-200; default 50). Pass page_size=5 for chat-style summaries.'}, 'categories': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories', 'description': 'Comma-separated category labels to include (OR)'}, 'ends_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends After', 'description': 'Filter to events whose end_date >= this ISO 8601 datetime (e.g. `2026-06-01T00:00:00Z`).'}, 'hide_ended': {'type': 'boolean', 'title': 'Hide Ended', 'default': False, 'description': 'If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept.'}, 'spread_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Max', 'description': 'Maximum bid-ask spread (0-1). Lower = more liquid.'}, 'spread_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Min', 'description': 'Minimum bid-ask spread (0-1). Higher = less liquid.'}, 'volume_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Max', 'description': 'Maximum cumulative volume (USD).'}, 'volume_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Min', 'description': 'Minimum cumulative volume (USD). Excludes low-activity markets across full history.'}, 'ends_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends Before', 'description': 'Filter to events whose end_date <= this ISO 8601 datetime.'}, 'country_match': {'type': 'string', 'title': 'Country Match', 'default': 'any', 'pattern': '^(any|all)$', 'description': "How multiple `countries` combine: 'any' (default, OR â\x80\x94 tagged with any selected country) or 'all' (AND â\x80\x94 tagged with all of them, e.g. both Iran and Israel). Markets carry â\x89¤3 country tags."}, 'created_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created After', 'description': "Filter to rows whose created_at >= this ISO 8601 datetime (first appearance in pdata's database)."}, 'created_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created Before', 'description': 'Filter to rows whose created_at <= this ISO 8601 datetime.'}, 'probability_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Max', 'description': 'Maximum probability (0-1).'}, 'probability_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Min', 'description': 'Minimum probability (0-1). Filters to markets above this implied probability.'}, 'volume_24hr_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Max', 'description': 'Maximum 24h notional volume (USD).'}, 'volume_24hr_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Min', 'description': 'Minimum 24h notional volume (USD). Excludes low-activity markets.'}, 'countries_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries Exclude', 'description': 'Comma-separated country names to exclude.'}, 'categories_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories Exclude', 'description': 'Comma-separated category labels to exclude'}, 'include_uncountried': {'type': 'boolean', 'title': 'Include Uncountried', 'default': False, 'description': "If true, the include clause also matches rows whose countries array is empty/NULL â\x80\x94 country-agnostic markets (synthetic 'No country' bucket)."}, 'prob_24h_change_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Max', 'description': 'Maximum 24h probability change (-1 to 1, signed).'}, 'prob_24h_change_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Min', 'description': 'Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves.'}, 'include_uncategorized': {'type': 'boolean', 'title': 'Include Uncategorized', 'default': False, 'description': "If true, the include clause also matches rows whose categories array is empty/NULL or contains only labels outside the canonical set (synthetic 'Other' bucket)."}, 'volume_24h_change_max': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Max', 'description': 'Maximum 24h notional volume change (signed USD).'}, 'volume_24h_change_min': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Min', 'description': 'Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h).'}, 'hide_price_derivatives': {'type': 'boolean', 'title': 'Hide Price Derivatives', 'default': False, 'description': 'If true, exclude events with is_price_derivative=TRUE'}}}

输出模式

{'type': 'object', 'title': 'Page[MarketOut]', 'required': ['items', 'meta', '_meta'], 'properties': {'meta': {'type': 'object', 'title': 'PageMeta', 'required': ['page', 'page_size', 'total', 'total_pages'], 'properties': {'page': {'type': 'integer', 'title': 'Page', 'minimum': 1.0}, 'total': {'type': 'integer', 'title': 'Total', 'minimum': 0.0}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'minimum': 1.0}, 'total_pages': {'type': 'integer', 'title': 'Total Pages', 'minimum': 0.0}}}, '_meta': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'items': {'type': 'array', 'items': {'type': 'object', 'title': 'MarketOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'outcomes': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Outcomes', 'default': []}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'outcome_prices': {'type': 'array', 'items': {'type': 'number'}, 'title': 'Outcome Prices', 'default': []}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}}, 'description': 'Market as returned in list and detail endpoints.'}, 'title': 'Items'}}, 'x-fastmcp-top-level-schema': 'Page_MarketOut_'}

list_news_movers

Use when the user wants to see the news-feed view: markets that exhibited a probability spike in the chosen lookback window, scored by `|Îprob_pp| Ã log10(1+USD-equivalent volume)`. Refreshed every 5 min. The `window=` param selects the lookback: 24 (default, â¥15pp), 12 (â¥12pp), or 2 (â¥2h, â¥10pp); `prob_change` is measured over that window. Includes a `prob_history` array (24h bucketed trajectory) per row regardless of window. Filterable by `source=` and `categories=` (CSV). Soft flags (`is_entertainment`/`is_microprediction`/`is_crypto`/`is_sports`/`is_weather`) default OFF; opt in with `include_*=true`.

输入模式

{'type': 'object', 'required': [], 'properties': {'q': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Q', 'description': 'Full-text search across market title and event title. Case-insensitive substring match.'}, 'page': {'type': 'integer', 'title': 'Page', 'default': 1, 'minimum': 1.0, 'description': 'Page number (1-indexed).'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Platform ID(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'window': {'enum': [2, 12, 24], 'type': 'integer', 'title': 'SpikeWindow', 'description': 'Lookback windows the carousel selector exposes (hours). An IntEnum\n(not Literal[2,12,24]) because FastAPI coerces a query STRING to an\nIntEnum member but NOT to an int literal â\x80\x94 `?window=24` would 422\nagainst a Literal even though the Python default 24 validates.'}, 'ordering': {'type': 'string', 'title': 'Ordering', 'default': 'vol', 'description': 'Sort order. Allowed values: `vol` (volume-weighted score; default), `score` (raw spike score), `prob` (probability change magnitude).'}, 'min_score': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Min Score', 'description': 'Minimum spike score. Higher = more notable spikes only.'}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'default': 50, 'maximum': 200.0, 'minimum': 1.0, 'description': 'Items per page (1-200; default 50).'}, 'categories': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories', 'description': "Category filter (CSV). Examples: 'Politics', 'Sports', 'Crypto', 'Weather'. Maps to events.categories assignments."}, 'include_crypto': {'type': 'boolean', 'title': 'Include Crypto', 'default': False, 'description': 'Include crypto price-derivative markets (default: excluded).'}, 'include_sports': {'type': 'boolean', 'title': 'Include Sports', 'default': False, 'description': 'Include sports markets (default: excluded).'}, 'include_weather': {'type': 'boolean', 'title': 'Include Weather', 'default': False, 'description': 'Include weather markets (default: excluded).'}, 'include_resolved': {'type': 'boolean', 'title': 'Include Resolved', 'default': False, 'description': 'Include resolved (closed) markets (default: excluded â\x80\x94 news movers focus on live markets).'}, 'include_entertainment': {'type': 'boolean', 'title': 'Include Entertainment', 'default': False, 'description': 'Include entertainment markets (default: excluded for signal-to-noise).'}, 'include_microprediction': {'type': 'boolean', 'title': 'Include Microprediction', 'default': False, 'description': 'Include microprediction / hyperlocal markets (default: excluded).'}}}

输出模式

{'type': 'object', '$defs': {'NewsSpike': {'type': 'object', 'title': 'NewsSpike', 'required': ['pos', 'peak_prob'], 'properties': {'pos': {'type': 'number', 'title': 'Pos'}, 'peak_prob': {'type': 'number', 'title': 'Peak Prob'}}, 'description': 'The news-qualifying probability swing, pinned for the chart.\n\nThe hourly ``prob_history`` can bucket a sub-hour spike away; this\ncarries the actual peak snapshot so the carousel chart draws and\nmarks it. ``pos`` is the fractional hour on the same 0..23 axis as\n``prob_history`` indices; ``peak_prob`` is the peak probability\n(0..100 pp) â\x80\x94 named distinctly from ``NewsEventOut.prob`` (the\n*current* probability) to avoid the "now vs peak" confusion.'}, 'NewsCluster': {'type': 'object', 'title': 'NewsCluster', 'required': ['cluster_key', 'cluster_label', 'cluster_slug', 'source', 'src', 'total_vol_24hr', 'score', 'events'], 'properties': {'src': {'enum': ['pm', 'ka', 'ma', 'li', 'op', 'pr', 'my', 'gm'], 'type': 'string', 'title': 'Src'}, 'kind': {'type': 'string', 'const': 'cluster', 'title': 'Kind', 'default': 'cluster'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'score': {'type': 'number', 'title': 'Score'}, 'events': {'type': 'array', 'items': {'$ref': '#/$defs/NewsEventOut'}, 'title': 'Events'}, 'source': {'type': 'string', 'title': 'Source'}, 'cluster_key': {'type': 'string', 'title': 'Cluster Key'}, 'cluster_slug': {'type': 'string', 'title': 'Cluster Slug'}, 'cluster_label': {'type': 'string', 'title': 'Cluster Label'}, 'total_vol_24hr': {'type': 'number', 'title': 'Total Vol 24Hr'}}, 'description': "A cluster of news events that share a specific topical tag.\n\nBuilt per-source from the parent event's `tags` array (currently\nPolymarket-only â\x80\x94 other sources don't reliably populate tags).\nPicked tag is the rarest globally that's also shared by at least\ntwo events in the news feed; the cluster's `cluster_label` is\nthat tag's `label` field as published by Polymarket.\n\n`events` is the member event list sorted by score desc. The\nFE renders the cluster as a 3-level structure:\n  cluster header â\x86\x92 up to N events â\x86\x92 each event's gainer/loser."}, 'NewsEventOut': {'type': 'object', 'title': 'NewsEventOut', 'required': ['source', 'market_id', 'src', 'prob', 'd_prob', 'vol_24hr', 'normalized_vol', 'status', 'is_resolved', 'score', 'is_entertainment', 'is_microprediction', 'is_crypto', 'is_sports', 'is_weather'], 'properties': {'cat': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Cat'}, 'src': {'enum': ['pm', 'ka', 'ma', 'li', 'op', 'pr', 'my', 'gm'], 'type': 'string', 'title': 'Src'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'kind': {'type': 'string', 'const': 'event', 'title': 'Kind', 'default': 'event'}, 'prob': {'type': 'number', 'title': 'Prob'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'score': {'type': 'number', 'title': 'Score'}, 'spike': {'anyOf': [{'$ref': '#/$defs/NewsSpike'}, {'type': 'null'}]}, 'd_prob': {'type': 'number', 'title': 'D Prob'}, 'source': {'type': 'string', 'title': 'Source'}, 'status': {'enum': ['open', 'closing-soon', 'resolved'], 'type': 'string', 'title': 'Status'}, 'children': {'type': 'array', 'items': {'$ref': '#/$defs/NewsEventOut'}, 'title': 'Children', 'default': []}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'vol_24hr': {'type': 'number', 'title': 'Vol 24Hr'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'event_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Url'}, 'is_crypto': {'type': 'boolean', 'title': 'Is Crypto'}, 'is_sports': {'type': 'boolean', 'title': 'Is Sports'}, 'market_id': {'type': 'string', 'title': 'Market Id'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'is_weather': {'type': 'boolean', 'title': 'Is Weather'}, 'spike_kind': {'type': 'string', 'const': 'prob', 'title': 'Spike Kind', 'default': 'prob'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'event_image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Image'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'is_resolved': {'type': 'boolean', 'title': 'Is Resolved'}, 'prob_history': {'type': 'array', 'items': {'anyOf': [{'type': 'number'}, {'type': 'null'}]}, 'title': 'Prob History', 'default': []}, 'normalized_vol': {'type': 'number', 'title': 'Normalized Vol'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'is_entertainment': {'type': 'boolean', 'title': 'Is Entertainment'}, 'is_microprediction': {'type': 'boolean', 'title': 'Is Microprediction'}}, 'description': "One news row, shaped to the wireframe's `NewsEvent` type."}, 'ResponseMetaList': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'NewsMoversResponse': {'type': 'object', 'title': 'NewsMoversResponse', 'required': ['count', 'page', 'page_size', 'last_refreshed_at', 'results'], 'properties': {'page': {'type': 'integer', 'title': 'Page'}, '_meta': {'anyOf': [{'$ref': '#/$defs/ResponseMetaList'}, {'type': 'null'}]}, 'count': {'type': 'integer', 'title': 'Count'}, 'results': {'type': 'array', 'items': {'anyOf': [{'$ref': '#/$defs/NewsCluster'}, {'$ref': '#/$defs/NewsEventOut'}]}, 'title': 'Results'}, 'page_size': {'type': 'integer', 'title': 'Page Size'}, 'last_refreshed_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Last Refreshed At'}}, 'description': 'Response for GET /api/v1/news/movers.'}}, 'title': 'NewsMoversResponse', 'required': ['count', 'page', 'page_size', 'last_refreshed_at', 'results'], 'properties': {'page': {'type': 'integer', 'title': 'Page'}, '_meta': {'anyOf': [{'$ref': '#/$defs/ResponseMetaList'}, {'type': 'null'}]}, 'count': {'type': 'integer', 'title': 'Count'}, 'results': {'type': 'array', 'items': {'anyOf': [{'$ref': '#/$defs/NewsCluster'}, {'$ref': '#/$defs/NewsEventOut'}]}, 'title': 'Results'}, 'page_size': {'type': 'integer', 'title': 'Page Size'}, 'last_refreshed_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Last Refreshed At'}}, 'description': 'Response for GET /api/v1/news/movers.', 'x-fastmcp-top-level-schema': 'NewsMoversResponse'}

map_heat

Use when you need a geographic snapshot of where prediction-market attention is concentrated. Returns per-country heat (capped news score, summed) for the current moment (`at=now`) or a past hour (`at=<ISO8601>`).

输入模式

{'type': 'object', 'required': [], 'properties': {'at': {'type': 'string', 'title': 'At', 'default': 'now', 'description': "'now' (live cache) or an ISO-8601 timestamp for a past hourly frame."}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Restrict to one source (only honored when at=now): polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}}}

输出模式

{'type': 'object', 'title': 'MapHeatOut', 'required': ['as_of', 'at', 'total_heat', 'frame', '_meta'], 'properties': {'at': {'type': 'string', 'title': 'At', 'description': "'now' or the resolved snapshot ISO timestamp."}, '_meta': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'frame': {'type': 'array', 'items': {'type': 'object', 'title': 'MapHeatCountry', 'required': ['country', 'heat_abs', 'intensity', 'top_markets'], 'properties': {'country': {'type': 'string', 'title': 'Country'}, 'heat_abs': {'type': 'number', 'title': 'Heat Abs', 'description': 'Sum of capped per-market news scores for this country.'}, 'intensity': {'type': 'number', 'title': 'Intensity', 'description': 'heat_abs / rolling-30d reference, clamped to [0,1].'}, 'top_markets': {'type': 'array', 'items': {'type': 'object', 'title': 'MapTopMarket', 'required': ['source', 'market_id', 'delta_pp', 'vol'], 'properties': {'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url', 'description': 'External source-platform URL for this market; None if unknown.'}, 'vol': {'type': 'number', 'title': 'Vol', 'description': 'Market 24h notional volume (USD).'}, 'more': {'type': 'integer', 'title': 'More', 'default': 0, 'description': 'Count of other moved markets in the same event (collapsed into this row).'}, 'prob': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob', 'description': 'Current implied probability (0-1); None if unknown.'}, 'title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Title'}, 'source': {'type': 'string', 'title': 'Source'}, 'delta_pp': {'type': 'number', 'title': 'Delta Pp'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'market_id': {'type': 'string', 'title': 'Market Id'}}}, 'title': 'Top Markets'}, 'volume_24hr': {'type': 'number', 'title': 'Volume 24Hr', 'default': 0.0, 'description': 'Sum of 24h market volume (USD).'}, 'total_volume': {'type': 'number', 'title': 'Total Volume', 'default': 0.0, 'description': 'Sum of lifetime market volume (USD).'}, 'total_markets': {'type': 'integer', 'title': 'Total Markets', 'default': 0, 'description': 'Geo-tagged, non-excluded markets active in the trailing 24h.'}}}, 'title': 'Frame'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source'}, 'reference': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Reference', 'description': 'Display yardstick (p95 per-country heat, 30d).'}, 'total_heat': {'type': 'number', 'title': 'Total Heat'}, 'total_heat_avg_30d': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Total Heat Avg 30D'}}, 'x-fastmcp-top-level-schema': 'MapHeatOut'}

map_timeline

Use when you need the hourly total-heat time series that drives the /map playback scrubber. History accretes from launch (no backfill).

输入模式

{'type': 'object', 'required': [], 'properties': {'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': "Reserved; playback history is source_scope='all' in v1."}}}

输出模式

{'type': 'object', 'title': 'MapTimelineOut', 'required': ['series', '_meta'], 'properties': {'_meta': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'series': {'type': 'array', 'items': {'type': 'object', 'title': 'MapTimelinePoint', 'required': ['t', 'total'], 'properties': {'t': {'type': 'string', 'title': 'T', 'format': 'date-time'}, 'total': {'type': 'number', 'title': 'Total'}}}, 'title': 'Series'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source'}}, 'x-fastmcp-top-level-schema': 'MapTimelineOut'}

news_movers_by_category

Use when the user wants the news feed bucketed by category. Returns the same data shape as `list_news_movers` but pre-grouped into the canonical 14-category vocabulary, with cluster grouping inside each bucket. Useful for 'what's moving in politics?' style queries.

输入模式

{'type': 'object', 'required': [], 'properties': {'q': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Q', 'description': 'Full-text search across market title and event title. Case-insensitive substring match.'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Platform ID(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'min_score': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Min Score', 'description': 'Minimum spike score. Higher = more notable spikes only.'}, 'per_category': {'type': 'integer', 'title': 'Per Category', 'default': 11, 'maximum': 50.0, 'minimum': 1.0, 'description': 'Max items per category bucket (1-50; default 11).'}, 'include_crypto': {'type': 'boolean', 'title': 'Include Crypto', 'default': False, 'description': 'Include crypto price-derivative markets (default: excluded).'}, 'include_sports': {'type': 'boolean', 'title': 'Include Sports', 'default': False, 'description': 'Include sports markets (default: excluded).'}, 'include_weather': {'type': 'boolean', 'title': 'Include Weather', 'default': False, 'description': 'Include weather markets (default: excluded).'}, 'include_resolved': {'type': 'boolean', 'title': 'Include Resolved', 'default': False, 'description': 'Include resolved (closed) markets (default: excluded â\x80\x94 news movers focus on live markets).'}, 'include_entertainment': {'type': 'boolean', 'title': 'Include Entertainment', 'default': False, 'description': 'Include entertainment markets (default: excluded for signal-to-noise).'}, 'include_microprediction': {'type': 'boolean', 'title': 'Include Microprediction', 'default': False, 'description': 'Include microprediction / hyperlocal markets (default: excluded).'}}}

输出模式

{'type': 'object', '$defs': {'NewsSpike': {'type': 'object', 'title': 'NewsSpike', 'required': ['pos', 'peak_prob'], 'properties': {'pos': {'type': 'number', 'title': 'Pos'}, 'peak_prob': {'type': 'number', 'title': 'Peak Prob'}}, 'description': 'The news-qualifying probability swing, pinned for the chart.\n\nThe hourly ``prob_history`` can bucket a sub-hour spike away; this\ncarries the actual peak snapshot so the carousel chart draws and\nmarks it. ``pos`` is the fractional hour on the same 0..23 axis as\n``prob_history`` indices; ``peak_prob`` is the peak probability\n(0..100 pp) â\x80\x94 named distinctly from ``NewsEventOut.prob`` (the\n*current* probability) to avoid the "now vs peak" confusion.'}, 'NewsCluster': {'type': 'object', 'title': 'NewsCluster', 'required': ['cluster_key', 'cluster_label', 'cluster_slug', 'source', 'src', 'total_vol_24hr', 'score', 'events'], 'properties': {'src': {'enum': ['pm', 'ka', 'ma', 'li', 'op', 'pr', 'my', 'gm'], 'type': 'string', 'title': 'Src'}, 'kind': {'type': 'string', 'const': 'cluster', 'title': 'Kind', 'default': 'cluster'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'score': {'type': 'number', 'title': 'Score'}, 'events': {'type': 'array', 'items': {'$ref': '#/$defs/NewsEventOut'}, 'title': 'Events'}, 'source': {'type': 'string', 'title': 'Source'}, 'cluster_key': {'type': 'string', 'title': 'Cluster Key'}, 'cluster_slug': {'type': 'string', 'title': 'Cluster Slug'}, 'cluster_label': {'type': 'string', 'title': 'Cluster Label'}, 'total_vol_24hr': {'type': 'number', 'title': 'Total Vol 24Hr'}}, 'description': "A cluster of news events that share a specific topical tag.\n\nBuilt per-source from the parent event's `tags` array (currently\nPolymarket-only â\x80\x94 other sources don't reliably populate tags).\nPicked tag is the rarest globally that's also shared by at least\ntwo events in the news feed; the cluster's `cluster_label` is\nthat tag's `label` field as published by Polymarket.\n\n`events` is the member event list sorted by score desc. The\nFE renders the cluster as a 3-level structure:\n  cluster header â\x86\x92 up to N events â\x86\x92 each event's gainer/loser."}, 'NewsEventOut': {'type': 'object', 'title': 'NewsEventOut', 'required': ['source', 'market_id', 'src', 'prob', 'd_prob', 'vol_24hr', 'normalized_vol', 'status', 'is_resolved', 'score', 'is_entertainment', 'is_microprediction', 'is_crypto', 'is_sports', 'is_weather'], 'properties': {'cat': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Cat'}, 'src': {'enum': ['pm', 'ka', 'ma', 'li', 'op', 'pr', 'my', 'gm'], 'type': 'string', 'title': 'Src'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'kind': {'type': 'string', 'const': 'event', 'title': 'Kind', 'default': 'event'}, 'prob': {'type': 'number', 'title': 'Prob'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'score': {'type': 'number', 'title': 'Score'}, 'spike': {'anyOf': [{'$ref': '#/$defs/NewsSpike'}, {'type': 'null'}]}, 'd_prob': {'type': 'number', 'title': 'D Prob'}, 'source': {'type': 'string', 'title': 'Source'}, 'status': {'enum': ['open', 'closing-soon', 'resolved'], 'type': 'string', 'title': 'Status'}, 'children': {'type': 'array', 'items': {'$ref': '#/$defs/NewsEventOut'}, 'title': 'Children', 'default': []}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'vol_24hr': {'type': 'number', 'title': 'Vol 24Hr'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'event_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Url'}, 'is_crypto': {'type': 'boolean', 'title': 'Is Crypto'}, 'is_sports': {'type': 'boolean', 'title': 'Is Sports'}, 'market_id': {'type': 'string', 'title': 'Market Id'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'is_weather': {'type': 'boolean', 'title': 'Is Weather'}, 'spike_kind': {'type': 'string', 'const': 'prob', 'title': 'Spike Kind', 'default': 'prob'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'event_image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Image'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'is_resolved': {'type': 'boolean', 'title': 'Is Resolved'}, 'prob_history': {'type': 'array', 'items': {'anyOf': [{'type': 'number'}, {'type': 'null'}]}, 'title': 'Prob History', 'default': []}, 'normalized_vol': {'type': 'number', 'title': 'Normalized Vol'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'is_entertainment': {'type': 'boolean', 'title': 'Is Entertainment'}, 'is_microprediction': {'type': 'boolean', 'title': 'Is Microprediction'}}, 'description': "One news row, shaped to the wireframe's `NewsEvent` type."}, 'ResponseMetaList': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'NewsByCategoryResponse': {'type': 'object', 'title': 'NewsByCategoryResponse', 'required': ['last_refreshed_at', 'by_category'], 'properties': {'_meta': {'anyOf': [{'$ref': '#/$defs/ResponseMetaList'}, {'type': 'null'}]}, 'by_category': {'type': 'object', 'title': 'By Category', 'additionalProperties': {'type': 'array', 'items': {'anyOf': [{'$ref': '#/$defs/NewsCluster'}, {'$ref': '#/$defs/NewsEventOut'}]}}}, 'last_refreshed_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Last Refreshed At'}}, 'description': "Response for GET /api/v1/news/movers/by-category.\n\nThe same event/cluster can appear in multiple buckets when its\ncategories list contains more than one entry. Bucket keys match\nv2's `KNOWN_CATEGORIES`; bucket values are sorted by score desc\nand capped at the per-category limit (`?per_category=`, default 11)."}}, 'title': 'NewsByCategoryResponse', 'required': ['last_refreshed_at', 'by_category'], 'properties': {'_meta': {'anyOf': [{'$ref': '#/$defs/ResponseMetaList'}, {'type': 'null'}]}, 'by_category': {'type': 'object', 'title': 'By Category', 'additionalProperties': {'type': 'array', 'items': {'anyOf': [{'$ref': '#/$defs/NewsCluster'}, {'$ref': '#/$defs/NewsEventOut'}]}}}, 'last_refreshed_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Last Refreshed At'}}, 'description': "Response for GET /api/v1/news/movers/by-category.\n\nThe same event/cluster can appear in multiple buckets when its\ncategories list contains more than one entry. Bucket keys match\nv2's `KNOWN_CATEGORIES`; bucket values are sorted by score desc\nand capped at the per-category limit (`?per_category=`, default 11).", 'x-fastmcp-top-level-schema': 'NewsByCategoryResponse'}

search_suggest

Use when an agent has a name or phrase and needs the `(source, id)` of the matching event or market before calling another tool. Resolves free text against events AND markets in one call, best-first, and reports `total_events` / `total_markets` so the agent can tell a precise hit from an ambiguous one. Every row carries `event_path`, the internal link to use for follow-up lookups. Prefer this over running `list_events?search=` and `list_markets?search=` separately when the goal is identification rather than a filtered listing. Note: `headline` carries literal `<b>` highlight markup â quote `title` instead, or strip the tags.

输入模式

{'type': 'object', 'required': ['q'], 'properties': {'q': {'type': 'string', 'title': 'Q', 'maxLength': 200, 'minLength': 1, 'description': 'Free-text query, matched against event titles and market questions. Queries shorter than 2 characters deliberately return an empty result set rather than half the dataset.'}, 'limit': {'type': 'integer', 'title': 'Limit', 'default': 8, 'maximum': 20.0, 'minimum': 1.0, 'description': 'Maximum number of coalesced results to return (1-20, default 8). `total_events` / `total_markets` in the envelope are uncapped and reflect the full match count, not this limit.'}}}

输出模式

{'type': 'object', 'title': 'SearchSuggestOut', 'required': ['results', 'total_events', 'total_markets'], 'properties': {'_meta': {'anyOf': [{'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, {'type': 'null'}]}, 'results': {'type': 'array', 'items': {'type': 'object', 'title': 'SearchHit', 'required': ['kind', 'id', 'source', 'title', 'headline', 'status', 'volume_24hr', 'volume', 'child_count', 'url_path', 'event_path', 'event_title', 'probability', 'prob_24h_change', 'end_date'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'kind': {'enum': ['event', 'market'], 'type': 'string', 'title': 'Kind'}, 'title': {'type': 'string', 'title': 'Title'}, 'source': {'type': 'string', 'title': 'Source'}, 'status': {'enum': ['open', 'closing-soon', 'past', 'resolved'], 'type': 'string', 'title': 'Status'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'end_date': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'End Date'}, 'headline': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Headline', 'description': "`title` with the query's matched fragments wrapped in literal `<b>`/`</b>` tags (Postgres `ts_headline` output), for callers that render highlighted search rows. This is markup, not prose: non-rendering consumers â\x80\x94 LLM agents especially â\x80\x94 should quote `title` instead, or strip the tags before echoing this field. Null when the row was matched without highlighting."}, 'url_path': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url Path'}, 'event_path': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Path'}, 'child_count': {'anyOf': [{'type': 'integer'}, {'type': 'null'}], 'title': 'Child Count'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}}}, 'title': 'Results'}, 'total_events': {'type': 'integer', 'title': 'Total Events'}, 'total_markets': {'type': 'integer', 'title': 'Total Markets'}}, 'description': 'Envelope kept distinct from `Page` because suggest never paginates\nâ\x80\x94 `total` is meaningless when ranking truncates aggressively at 8.\n\nBut we *do* expose total match counts so the frontend can render a\n"View all N results" deep-link footer (the typeahead becomes a\nlaunchpad to the markets page, not a dead-end at 8 hits).', 'x-fastmcp-top-level-schema': 'SearchSuggestOut'}

top_movers

Use when the user wants to see markets with the largest 24h probability swings. Returns the top N movers (default 5, max 20) ranked by absolute `prob_24h_change`. Filterable by source. Excludes Limitless and price-derivative markets by curation. Useful for 'what changed today?' style queries.

输入模式

{'type': 'object', 'required': [], 'properties': {'sort': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Sort', 'description': "Field name; prefix '-' for descending order (e.g. `-volume_24hr`). Common allowed values: `volume_24hr`, `normalized_vol_24hr`, `liquidity`, `end_date`, `closed_time`, `updated_at`. Markets endpoints additionally accept `probability`, `prob_24h_change`, `spread`. Invalid values return 400."}, 'limit': {'type': 'integer', 'title': 'Limit', 'default': 5, 'maximum': 20.0, 'minimum': 1.0, 'description': 'Number of results to return (1-20; default 5).'}, 'active': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Active', 'description': 'Filter by `active` flag (true/false).'}, 'closed': {'anyOf': [{'type': 'boolean'}, {'type': 'null'}], 'title': 'Closed', 'description': 'Filter by `closed` flag (true/false). Open markets are `closed=false`.'}, 'search': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}], 'title': 'Search', 'description': 'Full-text search across title, description, slug. Case-insensitive substring match.'}, 'source': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Source', 'description': 'Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini.'}, 'status': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Status', 'description': 'Comma-separated status list; any of {open, closing-soon, resolved}'}, 'rank_max': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Max', 'description': 'Maximum rank score (numeric).'}, 'rank_min': {'anyOf': [{'type': 'number', 'maximum': 100.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Rank Min', 'description': 'Minimum rank score (numeric). Higher = more prominent.'}, 'countries': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries', 'description': "Comma-separated country names to include (OR). Full English names per the AI categorizer's prompt â\x80\x94 e.g. 'United States', 'United Kingdom', 'European Union'. No allow-list â\x80\x94 misspelled values silently yield zero matches."}, 'categories': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories', 'description': 'Comma-separated category labels to include (OR)'}, 'ends_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends After', 'description': 'Filter to events whose end_date >= this ISO 8601 datetime (e.g. `2026-06-01T00:00:00Z`).'}, 'hide_ended': {'type': 'boolean', 'title': 'Hide Ended', 'default': False, 'description': 'If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept.'}, 'spread_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Max', 'description': 'Maximum bid-ask spread (0-1). Lower = more liquid.'}, 'spread_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Spread Min', 'description': 'Minimum bid-ask spread (0-1). Higher = less liquid.'}, 'volume_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Max', 'description': 'Maximum cumulative volume (USD).'}, 'volume_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume Min', 'description': 'Minimum cumulative volume (USD). Excludes low-activity markets across full history.'}, 'ends_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Ends Before', 'description': 'Filter to events whose end_date <= this ISO 8601 datetime.'}, 'country_match': {'type': 'string', 'title': 'Country Match', 'default': 'any', 'pattern': '^(any|all)$', 'description': "How multiple `countries` combine: 'any' (default, OR â\x80\x94 tagged with any selected country) or 'all' (AND â\x80\x94 tagged with all of them, e.g. both Iran and Israel). Markets carry â\x89¤3 country tags."}, 'created_after': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created After', 'description': "Filter to rows whose created_at >= this ISO 8601 datetime (first appearance in pdata's database)."}, 'created_before': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Created Before', 'description': 'Filter to rows whose created_at <= this ISO 8601 datetime.'}, 'probability_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Max', 'description': 'Maximum probability (0-1).'}, 'probability_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': 0.0}, {'type': 'null'}], 'title': 'Probability Min', 'description': 'Minimum probability (0-1). Filters to markets above this implied probability.'}, 'volume_24hr_max': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Max', 'description': 'Maximum 24h notional volume (USD).'}, 'volume_24hr_min': {'anyOf': [{'type': 'number', 'minimum': 0.0}, {'type': 'null'}], 'title': 'Volume 24Hr Min', 'description': 'Minimum 24h notional volume (USD). Excludes low-activity markets.'}, 'countries_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Countries Exclude', 'description': 'Comma-separated country names to exclude.'}, 'categories_exclude': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Categories Exclude', 'description': 'Comma-separated category labels to exclude'}, 'include_uncountried': {'type': 'boolean', 'title': 'Include Uncountried', 'default': False, 'description': "If true, the include clause also matches rows whose countries array is empty/NULL â\x80\x94 country-agnostic markets (synthetic 'No country' bucket)."}, 'prob_24h_change_max': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Max', 'description': 'Maximum 24h probability change (-1 to 1, signed).'}, 'prob_24h_change_min': {'anyOf': [{'type': 'number', 'maximum': 1.0, 'minimum': -1.0}, {'type': 'null'}], 'title': 'Prob 24H Change Min', 'description': 'Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves.'}, 'include_uncategorized': {'type': 'boolean', 'title': 'Include Uncategorized', 'default': False, 'description': "If true, the include clause also matches rows whose categories array is empty/NULL or contains only labels outside the canonical set (synthetic 'Other' bucket)."}, 'volume_24h_change_max': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Max', 'description': 'Maximum 24h notional volume change (signed USD).'}, 'volume_24h_change_min': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change Min', 'description': 'Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h).'}, 'hide_price_derivatives': {'type': 'boolean', 'title': 'Hide Price Derivatives', 'default': False, 'description': 'If true, exclude events with is_price_derivative=TRUE'}}}

输出模式

{'type': 'object', 'title': 'Page[MarketOut]', 'required': ['items', 'meta', '_meta'], 'properties': {'meta': {'type': 'object', 'title': 'PageMeta', 'required': ['page', 'page_size', 'total', 'total_pages'], 'properties': {'page': {'type': 'integer', 'title': 'Page', 'minimum': 1.0}, 'total': {'type': 'integer', 'title': 'Total', 'minimum': 0.0}, 'page_size': {'type': 'integer', 'title': 'Page Size', 'minimum': 1.0}, 'total_pages': {'type': 'integer', 'title': 'Total Pages', 'minimum': 0.0}}}, '_meta': {'type': 'object', 'title': 'ResponseMetaList', 'required': ['canonical_url'], 'properties': {'docs': {'type': 'string', 'title': 'Docs', 'default': 'https://api.pdata.world/docs'}, 'as_of': {'type': 'string', 'title': 'As Of', 'format': 'date-time'}, 'attribution': {'type': 'string', 'title': 'Attribution', 'default': 'pdata.world â\x80\x94 aggregated prediction-market data across 8 platforms'}, 'canonical_url': {'type': 'string', 'title': 'Canonical Url'}}, 'description': 'Agent metadata for list/aggregate responses (no cite_as).'}, 'items': {'type': 'array', 'items': {'type': 'object', 'title': 'MarketOut', 'required': ['source', 'id', 'active', 'closed', 'updated_at', 'fetched_at'], 'properties': {'id': {'type': 'string', 'title': 'Id'}, 'url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Url'}, 'icon': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Icon'}, 'slug': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Slug'}, 'image': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Image'}, 'active': {'type': 'boolean', 'title': 'Active'}, 'closed': {'type': 'boolean', 'title': 'Closed'}, 'source': {'type': 'string', 'title': 'Source'}, 'spread': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Spread'}, 'volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume'}, 'added_at': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Added At'}, 'end_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'End Date'}, 'event_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Id'}, 'outcomes': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Outcomes', 'default': []}, 'question': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Question'}, 'chart_24h': {'anyOf': [{'type': 'array', 'items': {'type': 'number'}}, {'type': 'null'}], 'title': 'Chart 24H'}, 'countries': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Countries', 'default': []}, 'liquidity': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Liquidity'}, 'categories': {'type': 'array', 'items': {'type': 'string'}, 'title': 'Categories', 'default': []}, 'fetched_at': {'type': 'string', 'title': 'Fetched At', 'format': 'date-time'}, 'start_date': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Start Date'}, 'updated_at': {'type': 'string', 'title': 'Updated At', 'format': 'date-time'}, 'closed_time': {'anyOf': [{'type': 'string', 'format': 'date-time'}, {'type': 'null'}], 'title': 'Closed Time'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Description'}, 'event_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Event Title'}, 'probability': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Probability'}, 'volume_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24Hr'}, 'outcome_prices': {'type': 'array', 'items': {'type': 'number'}, 'title': 'Outcome Prices', 'default': []}, 'prob_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Prob 24H Change'}, 'group_item_title': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Group Item Title'}, 'normalized_volume': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Volume'}, 'volume_24h_change': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Volume 24H Change'}, 'normalized_vol_24hr': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Normalized Vol 24Hr'}}, 'description': 'Market as returned in list and detail endpoints.'}, 'title': 'Items'}}, 'x-fastmcp-top-level-schema': 'Page_MarketOut_'}

已添加

                            map_timeline
                        

2026年9月17日 12:55

已添加

                            map_heat
                        

2026年9月17日 12:55

已添加

                            news_movers_by_category
                        

2026年9月17日 12:55

已添加

                            list_news_movers
                        

2026年9月17日 12:55

已添加

                            list_countries
                        

2026年9月17日 12:55

已添加

                            get_summary
                        

2026年9月17日 12:55

已添加

                            search_suggest
                        

2026年9月17日 12:55

已添加

                            closing_soon
                        

2026年9月17日 12:55

已添加

                            top_movers
                        

2026年9月17日 12:55

已添加

                            get_market
                        

2026年9月17日 12:55

已添加

                            list_markets
                        

2026年9月17日 12:55

已添加

                            get_event_similar
                        

2026年9月17日 12:55

已添加

                            get_event
                        

2026年9月17日 12:55

已添加

                            list_events
                        

2026年9月17日 12:55

服务器详情

版本

2.1.0

传输方式

Streamable HTTP

工具

延迟

10446 ms

端点

https://api.pdata.world/mcp

近期扫描

成功

2026年10月1日 02:52

成功

2026年9月29日 03:00

成功

2026年9月27日 02:51

成功

2026年9月25日 03:00

成功

2026年9月23日 02:51

成功

2026年9月21日 02:58

成功

2026年9月19日 02:49

成功

2026年9月17日 12:55

pdata Prediction Markets

此 MCP 可以做什么

工具

近期工具变更

类似的 MCP 服务器

AlpineDataWorks Intelligence Server

Stratalize Finance

Valuein — SEC EDGAR Fundamentals & Smart-Money Data

equibles

DFX Real Estate Intelligence

simplefunctions

EventTrader MCP

Signal8