{"uid":"cap_1171ZJEfu6ucAOkEcIPRl","slug":"blockchain-address-risk-snapshot-1c3b3b68","name":"Blockchain Address Risk Snapshot","description":"Pay-per-request identity, risk, authorization, execution-preflight and evidence APIs for autonomous agents.","url":"https://base-agent-preflight.bytoken2023.workers.dev/v1/x402/address-risk/snapshot","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"format":"jsonl","product":"public-wallet-risk-snapshot","includes":"chain, address, label, risk_type, confidence, source_key, evidence_url, batch metadata","content_type":"application/x-ndjson"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"499","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$499/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"499","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"499","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_bfHnCDhw7Ua_c2fnxKhMv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"499","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a JSONL risk snapshot for a blockchain wallet address, including chain, label, risk type, confidence, and evidence metadata.","exampleAgentPrompt":"Before I send payment to this wallet, can you pull a risk snapshot for the Ethereum address 0xABC123... and tell me if it's flagged as high risk or associated with any known fraud labels?","exampleUseCases":[{"title":"Pre-payment counterparty risk check","prompt":"I'm about to send 5 ETH to 0xDEADBEEF... — can you check if that address has any risk flags, sanctions labels, or fraud evidence before I confirm the transaction?"},{"title":"DeFi protocol wallet screening","prompt":"We're integrating a new liquidity provider at address 0x1234ABCD... on Ethereum — pull a full risk snapshot so I can see its labels, risk type, and confidence score before we whitelist it."},{"title":"Compliance review of flagged wallet","prompt":"Our compliance team needs a risk snapshot for wallet address 0x9876CAFE... including any evidence URLs and source keys — can you get that in JSONL format for our records?"}],"resultDescription":"Returns a JSONL (newline-delimited JSON) stream with per-address records containing: chain, address, label, risk_type, confidence score, source_key, evidence_url, and batch metadata. Each line is a self-contained JSON object describing the risk assessment for the queried wallet.","failureModes":["Invalid or malformed wallet address returns an error or empty result","Address not found in the risk database returns no records","Rate limiting or quota exhaustion at $499/call may block requests","Unsupported chain identifier may return no data","Network timeout on Cloudflare Worker edge node"],"whenToPreferThis":"Use this endpoint when you need a structured, confidence-scored risk snapshot for a specific blockchain wallet address before executing a payment or onboarding a counterparty. Prefer this over generic block explorer lookups when you need machine-readable JSONL output with labeled risk types and verifiable evidence URLs for compliance workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T08:26:14.210Z","isFirstParty":false}