此 MCP 可以做什么
Discovers, registers, verifies, and diagnoses x402 sellers and endpoints using on-chain revenue, payment-flow, delivery, and trust evidence.
工具
输入模式
{'type': 'object', 'required': ['endpoint'], 'properties': {'endpoint': {'type': 'string', 'maxLength': 500, 'description': 'https:// resource URL whose x402 payment machinery to test'}, 'listing_id': {'type': 'string', 'description': 'optional catalog listing id — compares the advertised payTo against the cataloged seller'}, 'expected_payto': {'type': 'string', 'description': 'optional 0x… address you expect the endpoint to charge to; mismatch is a named finding'}}, 'additionalProperties': False}
输入模式
{'type': 'object', 'required': ['endpoint'], 'properties': {'endpoint': {'type': 'string', 'maxLength': 500, 'description': 'https:// resource URL of the x402 endpoint to diagnose (pre-catalog endpoints welcome — findability reports honestly)'}, 'expected_payto': {'type': 'string', 'description': 'optional 0x… address you expect the endpoint to charge to; mismatch is a named finding'}, 'asserted_price_micro': {'type': 'integer', 'minimum': 1, 'description': "your advertised price in micro-USDC — becomes the price basis vs the category median; defaults to the live quote's cheapest recognized entry"}}, 'additionalProperties': False}
输入模式
{'type': 'object', 'required': ['need'], 'properties': {'need': {'type': 'string', 'maxLength': 500, 'minLength': 1, 'description': 'what the buying agent needs'}, 'limit': {'type': 'integer', 'default': 10, 'maximum': 20, 'minimum': 1}, 'cursor': {'type': 'string'}, 'network': {'type': 'string', 'description': 'CAIP-2 filter, e.g. eip155:8453; default all'}}, 'additionalProperties': False}
输入模式
{'type': 'object', 'required': ['action'], 'properties': {'spec': {'type': 'object', 'description': 'registration-v1.0.0 Q1/Q2 document (start, update_spec) — schema: https://agenteconomy.cloud/schemas/registration-v1.0.0.json'}, 'action': {'enum': ['start', 'challenge_response', 'status', 'update_spec', 'renew'], 'description': 'start and renew are paid ($5/30 days); challenge_response, status and update_spec are free'}, 'seller': {'type': 'string', 'description': '0x… payTo address — alternative lookup where registration_id is not at hand'}, 'signature': {'type': 'string', 'description': 'challenge_response: EIP-191 personal_sign of the exact challenge_text by the payTo key — 0x + 130 hex (r||s||v). update_spec: same signer over the spec-update text (see signed_at)'}, 'signed_at': {'type': 'string', 'description': 'update_spec: ISO 8601 timestamp inside the signed text, within 15 minutes of server time — text: "agenteconomy.cloud spec update v1\\nregistration_id: <id>\\nspec_hash: <sha256 hex of the JCS-canonical new spec>\\nsigned_at: <this value>"'}, 'challenge_id': {'type': 'string', 'description': 'challenge_response: optional; defaults to the latest issued challenge'}, 'registration_id': {'type': 'string', 'description': 'from start (all actions after start)'}}, 'additionalProperties': False}
输入模式
{'type': 'object', 'required': ['seller'], 'properties': {'seller': {'type': 'string', 'description': '0x… payTo address or 12-hex slug — exactly one seller per call'}}, 'additionalProperties': False}
近期工具变更
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