{"uid":"cap_YyZn_hih9ee0t0tawnEdc","slug":"api-thetrustlayer-xyz-0960c021","name":"TrustLayer Owner Agent Portfolio Lookup","description":"Reputation intelligence for the autonomous agent economy. Trust scores, Sybil detection, and cross-chain identity for 130,000+ ERC-8004 agents across 20 chains. Powered by x402 micropayments.","url":"https://api.thetrustlayer.xyz/owner/0xc15366b9c611d23dd1433c5f6782b2ab64457d03","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"Owner wallet address (EVM 0x... or Solana)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"totalAgents":3,"ownerAddress":"0x1234...abcd","avgTrustScore":72,"riskAssessment":"medium"}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"address":"0xc15366b9c611d23dd1433c5f6782b2ab64457d03"}}},"response":{"_truncated":true,"_originalSize":12595}},"exampleRequest":{"address":"0xc15366b9c611d23dd1433c5f6782b2ab64457d03"},"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_aDvgfDOBPwANFvgNxoxIe","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns all agents associated with a given EVM or Solana owner wallet address, including trust scores, chain coverage, and risk assessment with truncation metadata.","exampleAgentPrompt":"Can you pull up all the agents registered under owner wallet 0xc15366b9c611d23dd1433c5f6782b2ab64457d03 on TrustLayer and show me their trust scores, which chains they're on, and any risk flags?","exampleUseCases":[{"title":"Vetting agent operators before partnership","prompt":"I'm thinking about collaborating with wallet 0xa7f2c89e4c3f9b2d1e5a8c6f3b9d2e1a0c. Can you check TrustLayer for all their agents, their trust scores across chains, and whether any have red flags I should know about?"},{"title":"Monitoring competitive agent portfolios","prompt":"Pull the complete agent roster for 0x5d8e2f9c1a3b7e4f6c2d9a5b8e1f3c7a on TrustLayer—I need to see how many agents they're running, their trust ratings, and what blockchains they're deployed on."},{"title":"Auditing multi-chain agent exposure","prompt":"Show me all agents tied to wallet 0x9f3e2d1c7a5b8e4c6f2a1d9e3b5c8a7f through TrustLayer. I want a full breakdown of their trust scores, risk assessments, and cross-chain coverage to assess our platform's exposure."}],"resultDescription":"A JSON object listing all agents associated with the queried owner address, each with trust score (0-100), chain coverage, and risk assessment. The response includes a _truncated flag indicating whether the full list was cut off, plus summary metadata about the owner's agent portfolio.","failureModes":["Invalid or malformed wallet address returns 400 error","Owner address with no registered agents returns empty agent list","Large agent portfolios may be truncated (_truncated: true) requiring pagination","Network or registry unavailability returns 5xx error","Non-EVM non-Solana address formats may not be recognized"],"whenToPreferThis":"Use this endpoint when you need a comprehensive view of all agents operated by a specific wallet owner, including cross-chain coverage and trust/risk metadata. Prefer this over single-agent lookups when the user wants a portfolio-level view of an owner's AI agents rather than details on one specific agent address.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:34:11.709Z","isFirstParty":false}