{"uid":"cap_VbBLowrcCL0cMSXr54DuE","slug":"wallet-risk-snapshot-c1bdc9dd","name":"Wallet Risk Snapshot","description":"On-chain snapshot of an EVM address: contract vs wallet, balance, tx count, and activity signal.","url":"https://wallet-risk-snapshot.pdfextractapi.workers.dev/snapshot","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["address"],"properties":{"chain":{"type":"string","description":"Optional chain key. Default 'ethereum'. One of: ethereum, base, polygon, arbitrum, optimism, bnb."},"address":{"type":"string","description":"The EVM address to inspect."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_bKJJjJUIhgHQuKK1IeHrW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an on-chain risk snapshot for an EVM address, including contract vs EOA classification, ETH balance, transaction count, and activity signal.","exampleAgentPrompt":"Can you pull an on-chain snapshot of 0x742d35Cc6634C0532925a3b8D4C9C3b4E0C8d0F2 on Ethereum — I need to know if it's a contract or a regular wallet, what its balance is, and how active it's been?","exampleUseCases":[{"title":"Pre-transfer counterparty vetting","prompt":"Before I send funds to 0xAbCd1234...5678 on Base, can you check if it's a real wallet or a contract, and whether it has any on-chain activity history?"},{"title":"DeFi protocol user screening","prompt":"I need a risk snapshot for the address 0x1A2b3C4d5E6F7a8B9C0dEf01 on Arbitrum — is it a contract, how many transactions has it made, and what's its activity signal?"},{"title":"NFT buyer due diligence","prompt":"Someone is trying to buy my NFT — can you check 0xDead...Beef on Ethereum and tell me if they're a contract address, their ETH balance, and whether they look like an active wallet?"}],"resultDescription":"Returns a structured snapshot of the queried EVM address including: whether it is a smart contract or an externally owned account (EOA), its native token balance, total transaction count, and an activity signal indicating how actively the address has been used on the specified chain.","failureModes":["Invalid or malformed EVM address returns an error response","Unsupported chain key falls back to Ethereum or returns an error","Address with zero on-chain history may return null or zero values for balance and tx count","Network timeouts from the underlying RPC provider may cause delayed or failed responses","Rate limiting or payment failure (x402) blocks the request"],"whenToPreferThis":"Use this endpoint when you need a quick, lightweight on-chain profile of an EVM address — particularly to distinguish contracts from wallets, gauge activity levels, and check balances — across multiple EVM chains including Ethereum, Base, Polygon, Arbitrum, Optimism, and BNB. Prefer this over full blockchain explorers when you need a structured, agent-consumable risk signal rather than a human-readable page. Ideal for pre-interaction due diligence in DeFi, NFT, and payment contexts.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:35:48.288Z","isFirstParty":false}