MCP 服务器

Paddock

finance.paddock/paddock
数据与分析 支付与金融科技 公开且可连接 MCP 2025-11-25

此 MCP 可以做什么

Analyzes agent-commerce market activity, provider reliability, liveness, revenue, payments, market gaps, settlement patterns, and pre-payment endpoint risk.

get_best_value_provider
Get Best-Value Provider
Which provider in this category should my agent pick? Paid - $0.02 per call via x402, or a Builder / Pro Agent key. Over MCP only, 1 free trial call/day is available without a key. Ranks a category by reliability (7-day share of probes that succeeded), reputation (unique buyers), and price, returning every input so the score can be checked. The composite formula is published in the route and in the docs, and Paddock does not sell positions in this ranking. Valid categories: llm, data, search, infra, content, markets, payments, comms (aliases accepted).
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输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['category'], 'properties': {'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}, 'category': {'type': 'string', 'description': "Category name, e.g. 'llm', 'data', 'markets'"}}}
get_category_detail
Get Category Detail
Who's selling in this category, and who's actually getting paid? Free key - a free pk_free_ key covers it against a shared 10 calls/day. Every service in a category with daily transactions, USDC volume, unique buyers, and reliability score, from the nightly snapshot. Valid categories: llm, data, search, infra, content, markets, payments, comms. Accepts common aliases (e.g. 'LLM inference' -> llm, 'scraping' -> data, 'trading' -> markets, 'defi' -> markets).
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['category'], 'properties': {'api_key': {'type': 'string', 'description': 'Paddock API key. A free key (pk_free_) is enough for this tool â\x80\x94 POST an email to paddock.finance/api/keys/free to get one. Builder/Pro Agent keys also work.'}, 'category': {'type': 'string', 'description': "Category name, e.g. 'llm', 'data', 'markets'"}}}
get_changes
Get Changes
What changed since a date I name? Paid - $0.10 per call via x402, or a Builder / Pro Agent key. Over MCP only, 1 free trial call/day is available without a key. Diffs today against any snapshot up to 90 days back — new services, retired services, category share shifts, top movers, with the figures on both sides.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['since'], 'properties': {'since': {'type': 'string', 'description': 'Comparison date in YYYY-MM-DD format, earlier than today (UTC), max 90 days back.'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}}}
get_circular_signal
Get Circular Signal
Is this facilitator's volume real, or is it paying itself? Paid - $0.99 per call via x402, or a Builder / Pro Agent key. Over MCP only, 1 free trial call/day is available without a key. Wash/circular-settlement signal per facilitator: flagged clusters, flagged volume and share, self-funding percentage, detection date. Methodology public (v0.1). Patterns attach to the facilitator only — no seller wallet addresses, operator identity, or per-wallet rows are ever returned.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'window': {'enum': ['7d', '30d'], 'type': 'string', 'description': 'Reporting window for the trend context (default 30d).'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}}}
get_liveness
Get Liveness
Was this domain up at last night's probe, per someone who isn't the seller? Free key - a free pk_free_ key covers it against a shared 10 calls/day; $0.001 per call via x402 beyond it. Over MCP only, 1 free trial call/day is available without a key. Per-domain 7-day share of probes that succeeded, latency p50/p95, sample counts, and last-probe time — including domains with no payment history at all. Sourced from an independent third-party monitoring feed, captured NIGHTLY: this is a daily series, not a live probe — for a check taken at query time use verify_before_pay. up is 7-day share of probes that succeeded >= 0.95 across every probed endpoint on the domain.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': "Service domain to look up, e.g. 'api.example.com'"}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}}}
get_market_summary
Get Market Summary
How big is agent commerce today? (The citation number.) Keyless - no key, no payment, no rate limit. Returns daily transactions, USDC spend, unique buyer agents, live providers, and top categories by share. Each category's share_of_transactions is its share of CATEGORIZED (attributed) transactions — named categories only, NOT a share of the full-ecosystem daily_transactions total; only the top 6 are returned, so the shown shares sum to <100% by design.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
get_niche_gaps
Get Niche Gaps
Where is demand outrunning supply? Free key - a free pk_free_ key covers it against a shared 10 calls/day; $0.01 per call via x402 beyond it. Over MCP only, 1 free trial call/day is available without a key. Every category ranked by opportunity score (high volume, few providers), with concentration and an Open/Tightening/Consolidating/Mature signal, and the published thresholds behind that label.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'top': {'type': 'integer', 'maximum': 50, 'minimum': 1, 'description': 'Optional: return only the top N categories by opportunity_score (1-50).'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}}}
get_provider_revenue
Get Provider Revenue
Who earns the most, and how much of the market can that answer see? Paid - $0.99 per call via x402, or a Builder / Pro Agent key. Over MCP only, 1 free trial call/day is available without a key. Resolved by payTo wallet attribution, not by counting events. ATTRIBUTED universe only, never the full-ecosystem census: facilitator pass-through and circular-flagged wallets are excluded from the leaderboard; unresolved wallets are not dropped — they surface as one explicit unattributed row (transaction share only, no dollar figure exists for them). Also reports whether the recipient list was complete on every aggregated day, and flags (retroactive_exclusion_caveat) any day before 2026-07-28 where a wallet added to the exclusion lists afterward could not be retroactively re-checked.
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输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'top': {'type': 'integer', 'maximum': 100, 'minimum': 1, 'description': 'Return only the top N providers by revenue_usd (1-100, default 20).'}, 'window': {'type': 'integer', 'maximum': 90, 'minimum': 1, 'description': 'Days to aggregate (1-90, default 7).'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}}}
get_report_data
Get Report Data
What are the numbers behind the monthly report? Paid - $0.99 per call via x402, or a Builder / Pro Agent key. Metadata is free. No free trial on this tool. The monthly State of Agent Commerce as structured JSON: every figure with its universe label and methodology version, plus trends, category breakdowns, protocol comparison and reliability. Any Agent Commerce Index (ACI) block is a retained historical print — the index is suspended (ADR 0006) and no new prints are computed. Free metadata (title, TOC, executive summary excerpt) is available without payment at /api/mcp/report-data.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'month': {'type': 'string', 'pattern': '^\\d{4}-\\d{2}$', 'description': 'Optional report month in YYYY-MM format (e.g. 2026-06). Defaults to the latest published month.'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}}}
get_token_metrics
Get Token Metrics
Is today's number a real move or ordinary noise? Free key - a free pk_free_ key covers it against a shared 10 calls/day; $0.01 per call via x402 beyond it. Over MCP only, 1 free trial call/day is available without a key. Paddock's own first-party series — the same chart data the public /charts page reads — queryable by metric and date range. Metrics: spend_share_over_time, daily_transactions, category_concentration, new_services, liveness_score, aci. The aci metric returns the Agent Commerce Index series, which is SUSPENDED (ADR 0006): existing prints are retained and served, no new prints are computed, so that series does not advance. This is Paddock's series, not token prices; third-party token market data is deliberately not resold here.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['metric'], 'properties': {'to': {'type': 'string', 'description': 'End month YYYY-MM (aci metric only).'}, 'days': {'type': 'integer', 'maximum': 730, 'minimum': 1, 'description': 'Lookback window in days for the chart series (1-730, default 90).'}, 'from': {'type': 'string', 'description': 'Start month YYYY-MM (aci metric only).'}, 'metric': {'enum': ['spend_share_over_time', 'daily_transactions', 'category_concentration', 'new_services', 'liveness_score', 'aci', 'settled_share_by_service'], 'type': 'string', 'description': 'Which series to return.'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}, 'category': {'type': 'string', 'description': "Category id for category_concentration (e.g. 'llm')."}}}
get_whale_activity
Get Whale Activity
Where did the large settlements go? Paid - $0.99 per call via x402, or a Builder / Pro Agent key. Over MCP only, 1 free trial call/day is available without a key. Large settlements over a window, aggregated by facilitator, category and size band, plus per-category mover counts. Size and where, never who — no individual seller identity is returned.
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{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'window': {'type': 'integer', 'maximum': 90, 'minimum': 1, 'description': 'Mover comparison window in days (1-90, default 7).'}, 'api_key': {'type': 'string', 'description': 'Optional Paddock API key (Builder/Pro Agent subscription). Omit to use the free trial (1 call/day) or to see x402 pay-per-query payment details.'}, 'min_usd': {'type': 'number', 'minimum': 0, 'description': 'Large-settlement threshold in USD (default 1000).'}}}
verify_before_pay
Verify Before Pay
Should my agent pay this endpoint right now? Free key - a free pk_free_ key covers it against a shared 10 calls/day; $0.25 per call via x402 beyond it. Over MCP only, 1 free trial call/day is available without a key. CALL THIS BEFORE YOUR AGENT AUTHORIZES ANY x402 PAYMENT. An unpaid GET and POST at query time decode the 402 from the body AND the payment-required header; HTTP 200 is never treated as live. A contract mismatch is route:false and names the field (network, asset, seller, price). Includes independent paid-fulfillment results where available — whether a third party has actually paid this endpoint and got a valid response back, with the settlement hash. Test the result with route === true: the string "inconclusive" is truthy, and it is the one case where you must not pay on our say-so. The bias is deliberate: where evidence is incomplete, verify_before_pay favors inconclusive over a false pass — it will more often decline to clear a good endpoint than clear a bad one. route: true means the live contract matched your expectations — it is not an all-clear on every signal: stale settlement, a circular flag, a payTo divergence, and a failed request pre-flight can each coexist with it, so read the checks block rather than route alone. route_state carries the same verdict as route, always as a string ("true", "false", "inconclusive"), for clients that cannot type a boolean-or-string field. contract_and_request_ok is the narrower combined verdict: true only when route is true AND your own declared request passed pre-flight, false when either is bad, and the string "not_assessed" when a term was never established (usually because you passed no intended_params). Test it with === true; contract_and_request_ok_excludes names the risk categories it is silent on. No success-rate field is returned, deliberately: Paddock observes settlements, not failed calls, so recency and frequency are reported instead. Pass attest: true to also issue a signed, publicly fetchable record of this verdict — returns an attestation id and a URL a third party can verify independently against Paddock's published key.
只读 可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'attest': {'type': 'boolean', 'description': "Also issue a signed, publicly fetchable record of this verdict. Returns an attestation id and a URL a third party can verify independently against Paddock's published key."}, 'pay_to': {'type': 'string', 'description': 'The recipient wallet from the 402 you are about to settle. CHECKED against the live challenge: if this endpoint is not currently asking to be paid at that wallet, route is false. Give this, endpoint_url, or both.'}, 'api_key': {'type': 'string', 'description': 'Paddock API key. A free key (pk_free_) is enough for this tool â\x80\x94 POST an email to paddock.finance/api/keys/free to get one. Builder/Pro Agent keys also work.'}, 'endpoint_url': {'type': 'string', 'description': "The resource URL your agent is about to pay, e.g. 'https://api.example.com/x402/search'. This is what gets probed."}, 'expect_asset': {'type': 'string', 'description': 'Asset contract address you expect, e.g. Base USDC. A mismatch returns route:false.'}, 'expect_seller': {'type': 'string', 'description': "Seller domain you expect, e.g. 'api.example.com'. A mismatch returns route:false."}, 'expect_network': {'type': 'string', 'description': "Network you expect, e.g. 'eip155:8453' or 'base'. A mismatch returns route:false."}, 'intended_params': {'type': 'string', 'description': "Parameter NAMES your request will carry, comma-separated or as a query string, e.g. 'slug,limit' or '?slug=amazon-us'. Values are discarded. Checked against the schema the 402 declares; a missing required name is reported and does NOT change route."}, 'expect_price_usdc': {'type': 'number', 'description': 'Price in dollars you expect to pay, e.g. 0.01. Any difference returns route:false and names the field.'}, 'intended_params_empty': {'type': 'boolean', 'description': "Set true if your paid request will carry NO parameters at all. That is an assertion and it is checked: against a challenge that declares anything required, an empty request fails pre-flight. Omitting both this and intended_params means 'I have not told you', which is reported, never read as 'none'. Passing both is an error."}}}
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get_report_data
2026年10月3日 02:40
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get_provider_revenue
2026年10月3日 02:40
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get_token_metrics
2026年10月3日 02:40
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get_whale_activity
2026年10月3日 02:40
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get_changes
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get_niche_gaps
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get_category_detail
2026年10月3日 02:40
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get_best_value_provider
2026年10月3日 02:40
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get_circular_signal
2026年10月3日 02:40
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get_liveness
2026年10月3日 02:40
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get_market_summary
2026年10月3日 02:40
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verify_before_pay
2026年10月3日 02:40