{"uid":"cap_7J4CR8DSRsDnTKMsdZgTx","slug":"agentdiet-onchain-risk-assessment-09610c16","name":"AgentDiet Onchain Risk Assessment","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://mcp-gateway.agentdiet.dev settling in USDC on Base.","url":"https://mcp-gateway.agentdiet.dev/v1/onchain-risk?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","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"address":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-5Hi29fjROGx3NWeFHHF1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns onchain risk metrics for a given blockchain address via the AgentDiet MCP Gateway.","exampleAgentPrompt":"Can you check the onchain risk for the wallet address 0x742d35Cc6634C0532925a3b8D4C9B7e1bF3d5A12 and tell me if it looks safe to interact with?","exampleUseCases":[{"title":"Pre-transaction wallet risk check","prompt":"Before I send funds to 0xAbC123...DEF456, can you pull the onchain risk assessment for that address and let me know if there are any red flags?"},{"title":"DeFi contract safety screening","prompt":"I'm about to interact with this smart contract at 0x1234567890abcdef1234567890abcdef12345678 — can you run an onchain risk check on it first so I know it's not flagged as malicious?"},{"title":"Portfolio counterparty vetting","prompt":"We got a payment from 0xDEAD...BEEF — can you check the onchain risk score for that address before I mark it as a trusted counterparty in our system?"}],"resultDescription":"A JSON object with a 'status' field (e.g. 'ok'), a 'data' object containing risk metrics for the queried address, and an 'roi_proof' object including a compression_ratio_pct indicating how much intelligence was compressed into the response.","failureModes":["Missing or invalid 'address' query parameter returns empty or error data","Invalid blockchain address format may return no meaningful risk data","Payment failure (non-USDC or insufficient balance) results in 402 response","Unsupported HTTP method returns schema validation error","Network or gateway downtime returns 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call onchain risk score for a blockchain address without setting up a full analytics subscription. It is especially useful in agentic workflows where an AI needs to autonomously assess wallet or contract risk before executing a transaction, settling in USDC on Base via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:43:59.950Z","isFirstParty":false,"canonicalSlug":"agentdiet-onchain-risk-assessment-09610c16"}