{"uid":"cap_SWadw-XHq1jiY8kOl_is6","slug":"erc-8004-agent-due-diligence-check-bddce534","name":"ERC-8004 Agent Due Diligence Check","description":"Due diligence on an ERC-8004 agent before you pay it or call it: live services and their health, metadata completeness, onchain feedback count and score, wallet activity, concrete red flags, and a usable/caution/avoid verdict with a 0-100 score. Call it when you must decide whether another agent is safe to transact with. Params: chain (default 8453) and agent_id (ERC-8004 token id).","url":"https://my-agent-tau.vercel.app/v1/agent-check?utm_source=zero.xyz","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":["agent_id"],"properties":{"chain":{"type":"string","description":"EVM chain id del agente (default 8453, Base)."},"agent_id":{"type":"string","description":"Token id del agente en el Identity Registry de ERC-8004."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ElD75pExaY8vDcpRAAnSg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs live due diligence on an ERC-8004 onchain agent, returning health status, metadata completeness, wallet activity, onchain feedback score, red flags, and a usable/caution/avoid verdict with a 0-100 trust score.","exampleAgentPrompt":"Before I pay agent token ID 77 on Base (chain 8453), can you run a full due diligence check on it — health of its services, metadata completeness, onchain feedback score, wallet activity, any red flags, and whether I should use it, proceed with caution, or avoid it entirely?","exampleUseCases":[{"title":"Pre-payment agent trust check","prompt":"I'm about to send USDC to agent token ID 42 on Base chain — can you check its trust score, onchain feedback, and whether there are any red flags before I go ahead?"},{"title":"Fleet vetting before orchestration","prompt":"I'm building an agent pipeline and need to vet agent token ID 15 on Base. Can you pull its full due diligence report — services health, metadata completeness, and the usable/caution/avoid verdict?"},{"title":"Investigating a flagged agent","prompt":"Someone warned me about agent ID 88 on Base chain 8453 — can you check its onchain feedback score, wallet activity, and any concrete red flags so I can decide whether to blacklist it?"}],"resultDescription":"Returns a structured report including: live service health statuses, metadata completeness rating, onchain feedback count and aggregate score, wallet activity summary, a list of concrete red flags, and a final verdict of 'usable', 'caution', or 'avoid' backed by a numeric 0-100 trust score.","failureModes":["Invalid or non-existent agent_id returns an error or empty result","Unsupported chain ID results in a bad request or default fallback","Onchain data temporarily unavailable due to RPC issues","Agent registry lookup timeout on congested chains","Missing required agent_id parameter returns a 400 error"],"whenToPreferThis":"Use this endpoint whenever an AI agent must decide at runtime whether another ERC-8004 agent is safe to pay, call, or include in a workflow — especially before any financial transaction. It aggregates live health checks, onchain reputation, and wallet signals into a single actionable verdict, making it superior to querying registry contracts or feedback contracts individually.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T11:04:19.139Z","isFirstParty":false,"canonicalSlug":"erc-8004-agent-due-diligence-check-bddce534"}