{"service":"TrustAgent","version":"0.1.0","description":"A judgment engine over ERC-8004. Reads the Identity and Reputation registries, filters coordinated feedback, and returns an explainable verdict on whether a counterparty is safe to pay.","protocol":{"payments":"x402","version":1,"network":"base","identity":"ERC-8004"},"erc8004":{"identityRegistry":"0x8004A169FB4a3325136EB29fA0ceB6D2e539a432","reputationRegistry":"0x8004BAa17C55a88189AE136b182e5fdA19dE9b63","validationRegistry":null,"validationRegistryAvailable":false,"chainId":8453,"role":"reader","note":"TrustAgent reads the registries and publishes judgment. It does not write feedback, so it cannot inflate the dataset it scores."},"chain":{"name":"base","id":8453,"dataSource":"alchemy"},"endpoints":{"free":[{"method":"GET","path":"/v1/verify","description":"Coarse risk band plus an OFAC sanctions-list check. A hit is a screening signal, not legal clearance."},{"method":"GET","path":"/v1/agents/:subject","description":"Resolve an ERC-8004 identity (agentId, address, or eip155 identifier) and its liveness classification."},{"method":"GET","path":"/v1/pricing","description":"Machine-readable price list."},{"method":"GET","path":"/v1/model","description":"Scoring model documentation."},{"method":"GET","path":"/v1/trial","description":"Free-trial allowance: how to claim and how much remains."},{"method":"GET","path":"/health/live","description":"Liveness probe — no dependencies."},{"method":"GET","path":"/health/ready","description":"Readiness probe — store reachability."},{"method":"GET","path":"/v1/stats","description":"Usage and settled-revenue counters."}],"paid":[{"method":"GET","path":"/v1/verify/quick","price":"$0.002","description":"Is this counterparty safe to pay? Screens the address against the OFAC sanctions list, reads its ERC-8004 reputation with coordinated feedback filtered out, and returns an explainable 0-100 trust score with a proceed / hold / block recommendation. Reports insufficient_data rather than guessing when the evidence is not there."},{"method":"GET","path":"/v1/verify/deep","price":"$0.01","description":"Should you approve this contract? Everything in quick, plus static analysis of the bytecode: privileged functions (mint, pause, blacklist, arbitrary withdrawal), proxy and upgradeability detection, dangerous opcodes, DeFi protocol classification and source-verification status."},{"method":"GET","path":"/v1/reputation","price":"$0.002","description":"What is this agent's reputation actually worth? 92.6% of ERC-8004 feedback on Base is coordinated. This clusters reviewers by funding provenance and caps each cluster at one effective vote, returns every record with its evidence class and flag reasons, and refuses to average ratings that use incompatible scales."},{"method":"POST","path":"/v1/verify/batch","price":"$0.01","description":"Screen up to 50 addresses in one call: OFAC sanctions check, trust score, risk band and recommendation for each. For vetting a counterparty set before a run of payments, maintaining an allowlist, or auditing wallets you already pay."}]},"trial":{"callsPerWallet":3,"windowHours":24,"howTo":"https://trust-agent.io/v1/trial"},"modelVersion":"2.0.0","analyzerVersion":4,"agentCard":"https://trust-agent.io/.well-known/agent.json","docs":"https://trust-agent.io/v1/model"}