{"uid":"cap_3z13UoKTyLIaYsLIYGJe8","slug":"chainread-batch-address-risk-scanner-67db674a","name":"ChainRead Batch Address Risk Scanner","description":"Pay-per-call HTTP APIs, paid with x402 in USDC on Base (eip155:8453): agentkit, api-change-check, basedue, basewatch, chainread, check-sanctions, chgwatch, company-facts, composite, edgar, feednews, pageaudit, solcheck, token-dd, txpreflight, walletcheck, webmd, webread, websearch, x402index. Each operation describes its service.","url":"https://api.firstmention.uk/s/chainread/batch?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"hash":{"type":"string","description":"0x transaction hash (for /tx)"},"chain":{"enum":["base","ethereum"],"type":"string"},"number":{"type":"string","description":"Block number or 'latest' (for /block)"},"address":{"type":"string","description":"0x address or ERC-20 contract address"},"addresses":{"type":"array","items":{"type":"string"},"description":"Up to 25 addresses (for /batch)"}}},"responseSchema":{"type":"json","example":{"risk":"medium","_meta":{"payer":"0x...","price_usd":0.01},"chain":"base","flags":[{"code":"owner_holds_power","severity":"high"}],"score":45,"address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","verdict":"CAUTION"}},"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_d-c5sdOKPVtuIX7WzO6Mx","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":"Batch-scores up to 25 blockchain addresses on Base or Ethereum for risk, returning flags, a numeric score, and a verdict for each address in a single call.","exampleAgentPrompt":"Can you batch-check these 5 Base wallet addresses for risk right now — 0x1234..., 0xabcd..., 0xdeaf..., 0xbeef..., 0xcafe... — and tell me which ones come back as CAUTION or higher with their risk scores and flags?","exampleUseCases":[{"title":"DeFi Protocol Counterparty Screening","prompt":"Before we send funds to these 10 addresses in our airdrop list on Base, can you run them all through a risk check and flag any that score above 50 or come back with high-severity flags?"},{"title":"Exchange Withdrawal Compliance Check","prompt":"I have a list of 20 Ethereum addresses requesting withdrawals — can you batch-score them for risk and tell me which ones have any flags so I can hold those for manual review?"},{"title":"Smart Contract Interaction Safety Check","prompt":"I'm about to interact with 8 Base addresses pulled from this DeFi protocol — can you score them all for risk and tell me if any come back as high risk or have owner_holds_power flags?"}],"resultDescription":"A JSON object per address containing: a numeric risk score (0–100), a verdict string (e.g. CAUTION, HIGH, SAFE), an array of flag objects each with a code and severity, the chain evaluated, the queried address, and request metadata including payer address and price paid in USD.","failureModes":["Batch exceeds 25 addresses — request rejected","Invalid or malformed 0x address in the addresses array — may return error or skip that entry","Unsupported chain value (not 'base' or 'ethereum') — schema validation error","Payment failure via x402 — 402 response, no data returned","Address with no on-chain history may return a low-confidence or default score","Network timeout on slow RPC nodes for a given chain"],"whenToPreferThis":"Use this endpoint when you need to risk-score multiple blockchain addresses in a single API call on Base or Ethereum, avoiding the latency and cost of sequential single-address lookups. It is ideal for compliance pipelines, airdrop screening, withdrawal queues, or any workflow where a list of addresses needs simultaneous evaluation. Prefer this over single-address endpoints when you have 2–25 addresses to check at once.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:43:12.643Z","isFirstParty":false,"canonicalSlug":"chainread-batch-address-risk-scanner-67db674a"}