{"uid":"cap_vFh2ghEtbsp7ObwOl2JwK","slug":"public-wallet-risk-delta-dataset-46f0190e","name":"Public Wallet Risk Delta Dataset","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/delta","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"batch_key":{"type":"string","pattern":"^20[0-9]{2}-W[0-9]{2}$","description":"Batch key to download. Defaults to the latest available batch."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"hit":{"type":"boolean"},"chain":{"type":"string"},"labels":{"type":"array"},"address":{"type":"string"},"dataset":{"type":"object"},"product":{"type":"string"},"provenance":{"type":"object"},"risk_level":{"type":"string"},"risk_score":{"type":"number"}}}}}}},"responseSchema":{"type":"json","example":{"format":"jsonl","product":"public-wallet-risk-delta","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":"99","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":"$99/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"99","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"99","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_BEVvpLfEY7LrEsY0mFtSN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"99","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Downloads a batch of wallet address risk score changes (delta) in JSONL format, including risk labels, scores, and provenance metadata.","exampleAgentPrompt":"Can you download the latest public wallet risk delta batch — I need the JSONL file with all the changed risk scores, labels, and evidence for this week's batch?","exampleUseCases":[{"title":"Weekly compliance risk feed refresh","prompt":"Pull the latest wallet risk delta dataset for this week so I can update our internal compliance database with any addresses whose risk scores have changed."},{"title":"Investigate specific batch period","prompt":"Fetch the wallet risk delta batch for 2024-W22 — I need the full JSONL with chain, address, risk level, and source evidence for all entries in that week."},{"title":"On-chain AML monitoring pipeline","prompt":"Download the most recent public wallet risk delta in JSONL format so our AML pipeline can flag any newly high-risk addresses before we process transactions."}],"resultDescription":"A JSONL (newline-delimited JSON) file where each line represents a wallet address whose risk profile has changed, containing: chain identifier, address, risk label array, risk type, risk score, confidence score, source key, evidence URL, and batch metadata. The response is streamed as application/x-ndjson.","failureModes":["Invalid batch_key format (must match ^20[0-9]{2}-W[0-9]{2}$) returns 400","Requested batch week not yet available returns 404 or empty dataset","Payment not included or invalid USDC payment returns 402","Rate limiting or worker timeout on large JSONL responses","Batch key references a future week with no data yet"],"whenToPreferThis":"Use this endpoint when you need a bulk, batch-oriented feed of wallet risk score changes rather than a single-address lookup. It is suited for compliance pipelines, AML monitoring systems, or data warehouses that need to sync risk intelligence periodically (weekly cadence). Prefer this over real-time single-address risk APIs when you need to process many addresses efficiently or maintain an up-to-date risk database offline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:26:57.118Z","isFirstParty":false}