mercury-x402-mcp

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the endpoint/page to probe for availability (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['urls'], 'properties': {'urls': {'type': 'string', 'maxLength': 65536, 'description': 'comma- OR newline-separated list of pages to snapshot (http/https), ≤20 (deduped, capped). Each is fetched through the shared SSRF-guarded engine and becomes one Merkle leaf.'}, 'format': {'enum': ['text', 'markdown'], 'type': 'string', 'description': 'clean text (default) or structure-preserving markdown for every page'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to re-fetch + diff (http/https)'}, 'format': {'enum': ['text', 'markdown'], 'type': 'string', 'description': 'compare cleaned text (default) or structure-preserving markdown'}, 'prevHash': {'type': 'string', 'maxLength': 66, 'description': 'prior content hash (0x + 64 hex sha256) from an earlier MERCURY fetch/diff receipt. Gives a hash-only change-proof (changed? true/false). Use this OR prevText.'}, 'prevText': {'type': 'string', 'maxLength': 262144, 'description': 'prior page text to diff against. Gives a full deterministic line-level diff (added/removed counts + unified-style hunk) on top of the change-proof. Use this OR prevHash.'}}, 'additionalProperties': False}

{'type': 'object', 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'alternative to ?domain= — any http/https URL; the registrable hostname is resolved.'}, 'domain': {'type': 'string', 'maxLength': 253, 'description': 'the domain to resolve (e.g. example.com). A full URL is also accepted; its hostname is used.'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url', 'schema'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to extract from (http/https)'}, 'format': {'enum': ['text', 'markdown'], 'type': 'string', 'description': 'optional: text (default) or markdown for the page-text field'}, 'schema': {'type': 'string', 'maxLength': 1024, 'description': 'fields to extract. COMPACT: comma list of field[:type] (type in string|number|integer|boolean, default string), e.g. title,price:number,rating:number,inStock:boolean. OR a JSON-Schema string ({"properties":{"price":{"type":"number"}}}). Resolved from JSON-LD/OpenGraph/meta/microdata.'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the RSS/Atom feed to normalize (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to fetch (http/https)'}, 'links': {'enum': ['0', '1'], 'type': 'string', 'description': '1 = also return the outbound-link graph (crawl frontier)'}, 'format': {'enum': ['text', 'markdown'], 'type': 'string', 'description': 'text (default) or structure-preserving markdown'}, 'extract': {'type': 'string', 'maxLength': 256, 'description': '1 = page description + wordCount; OR a comma-list of field names (e.g. title,price,author,publishedAt) to get a structured JSON record under `extract`'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page/endpoint to audit (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to map (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to convert to markdown (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to read metadata from (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': [], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'a page (http/https) to fetch + notarize its cleaned text. Provide EITHER url OR content, not both.'}, 'content': {'type': 'string', 'maxLength': 262144, 'description': 'inline content (UTF-8, ≤256KB) to notarize directly — bytes you already hold. Provide EITHER url OR content, not both.'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the article page to extract (http/https)'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the link/URL to resolve (http/https) — e.g. a shortlink or affiliate URL'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['domain'], 'properties': {'path': {'type': 'string', 'maxLength': 1024, 'description': "optional path to evaluate the verdict for (default '/', the whole-site question)"}, 'domain': {'type': 'string', 'maxLength': 2048, 'description': 'domain or URL to audit (e.g. example.com or https://example.com/page); only the origin is used'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'a domain (example.com) or any URL on the site — only its origin is used'}, 'fetch': {'type': 'string', 'maxLength': 3, 'description': "optional N (0–10): also shallow-fetch the first N same-domain sitemap URLs and report each one's live title + HTTP status + byte size (liveness sample). NOT covered by the signed receipt (it can change between calls). Default 0 = off."}, 'limit': {'type': 'string', 'maxLength': 4, 'description': 'optional cap on URLs returned (1–2000); default returns all up to 2000'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the page to extract tables from (http/https)'}, 'table': {'type': 'string', 'maxLength': 8, 'description': 'optional: 0-based index of a SINGLE table to return (document order). Omit to return ALL tables found (up to the cap).'}, 'format': {'enum': ['both', 'json', 'csv'], 'type': 'string', 'description': 'optional: which serialisations to include in `data` (default: both).'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['url', 'schema'], 'properties': {'url': {'type': 'string', 'maxLength': 2048, 'description': 'the JSON/API endpoint to fetch + validate (http/https)'}, 'schema': {'type': 'string', 'maxLength': 16384, 'description': 'the JSON Schema to validate against. THREE accepted forms: (1) COMPACT URL-native comma list of field[:type] (type in string|number|integer|boolean|array|object|null; default string), e.g. id:integer,name,price:number,inStock:boolean — every field becomes a REQUIRED typed property; (2) a JSON-Schema string (Draft-07 core subset: type/required/properties/items/enum/const/min*/max*/pattern/format/additionalProperties/nullable/anyOf/oneOf/allOf/not); (3) a shorthand-map string {"id":"integer","name":"string"}.'}, 'pointer': {'type': 'string', 'maxLength': 256, 'description': 'optional JSON-Pointer (e.g. /data or /result/0) to validate a SUB-DOCUMENT of the response instead of the whole body (for APIs that wrap the payload).'}}, 'additionalProperties': False}