{"uid":"cap_6YEeCgieoxLx73swFc_Tn","slug":"chainread-network-info-26afcecc","name":"ChainRead Network Info","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/network?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_3PTSH_U72VDRji65Js9uG","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":"Analyzes a blockchain address, transaction, or block on Base or Ethereum and returns a risk score, verdict, and flags for on-chain activity","exampleAgentPrompt":"Can you check the on-chain risk for the Base address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — I need a risk score, verdict, and any flags before I interact with it?","exampleUseCases":[{"title":"DeFi contract safety check","prompt":"Before I swap tokens, can you analyze this Base contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 and tell me the risk score and whether it's safe to interact with?"},{"title":"Suspicious wallet investigation","prompt":"I got a payment from 0xAbC123... on Ethereum — can you run a risk assessment on that wallet and tell me if there are any high-severity flags I should know about?"},{"title":"Transaction hash risk review","prompt":"Can you look up transaction 0xDEF456... on Base and tell me the risk verdict and any flags associated with it?"}],"resultDescription":"Returns a JSON object with a numeric risk score (0-100), a verdict string (e.g. CAUTION, SAFE, DANGER), an array of flags each containing a code and severity, the chain name, the queried address, and a _meta block with the payer address and price paid in USD.","failureModes":["Invalid or malformed 0x address returns an error","Unsupported chain value (not 'base' or 'ethereum') returns validation error","Transaction hash not found on the specified chain returns not-found error","Payment failure (insufficient USDC balance) results in 402 response before data is returned","Batch of more than 25 addresses is rejected with a validation error","Network timeout if the chain RPC is slow or congested"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call on-chain risk score for a specific wallet, contract, transaction, or block on Base or Ethereum. It is ideal for pre-interaction due-diligence in DeFi workflows, compliance checks before accepting payments, or automated agent pipelines that need a risk verdict without setting up a full blockchain indexer. It costs $0.01 USDC per call, making it cost-effective for single lookups rather than bulk historical analytics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:44:11.373Z","isFirstParty":false,"canonicalSlug":"chainread-network-info-26afcecc"}