{"uid":"cap_f7VN5IPSfRm-3L6zC0Krb","slug":"taxpulse-crypto-wallet-snapshot-bb8bd778","name":"TaxPulse Crypto Wallet Snapshot","description":"Wallet snapshot: deterministic on-chain stats for one address across major EVM chains — transaction count, token-transfer count, wallet age (first-tx date), native balance, account type, and risk-flag count. Lite-tier preview (agent-cap friendly); no investigation narrative or approval enumeration. 100% deterministic, no LLM.","url":"https://taxpulse.theaslangroupllc.com/api/crypto/wallet-snapshot","method":"GET","headers":{},"bodySchema":{"type":"object","required":["address"],"properties":{"chains":{"type":"string","description":"CSV of chains. Default: all (ethereum,base,arbitrum,optimism,polygon,gnosis)"},"address":{"type":"string","description":"EVM wallet address (0x…)"}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3Jk9dyL28A_4AOKkn9-yl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a multi-chain snapshot of an EVM wallet's token balances and holdings across major EVM-compatible chains for tax and financial analysis purposes.","exampleAgentPrompt":"Can you pull a wallet snapshot for 0x742d35Cc6634C0532925a3b844Bc454e4438f44e across ethereum, base, and arbitrum so I can see all the token balances for my crypto tax report?","exampleUseCases":[{"title":"Year-end crypto tax portfolio snapshot","prompt":"I need to pull a complete snapshot of all token balances for my wallet 0x742d35Cc6634C0532925a3b844Bc454e4438f44e across all supported chains — ethereum, base, arbitrum, optimism, polygon, and gnosis — so I can calculate my crypto gains for this tax year."},{"title":"Multi-chain DeFi portfolio audit","prompt":"Can you show me everything my wallet 0xAb5801a7D398351b8bE11C439e05C5B3259aeC9B holds on base and arbitrum right now? I want to see all token positions before I rebalance."},{"title":"Single-chain wallet holdings check","prompt":"What tokens does the wallet 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 currently hold on ethereum only? Just ethereum, nothing else."}],"resultDescription":"Returns a JSON object containing the wallet's current token balances and holdings broken down by chain, including asset types, quantities, and contract addresses for each token position found across the requested EVM-compatible networks (ethereum, base, arbitrum, optimism, polygon, gnosis by default).","failureModes":["Invalid or malformed EVM address (non-0x format) returns an error","Unsupported chain name in CSV causes that chain to be skipped or returns an error","Empty wallet with no holdings may return empty balances object","RPC node timeouts for specific chains may result in partial data","Rate limiting or payment failure returns 402 or 429 status"],"whenToPreferThis":"Choose this endpoint when you need a current multi-chain EVM wallet balance snapshot for tax reporting, portfolio auditing, or on-chain accounting purposes — especially when integrated with TaxPulse's broader tax intelligence engine for US state tax calculations. Best suited when you need holdings data across several EVM chains in a single call rather than querying each chain's RPC individually.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:36:28.478Z","isFirstParty":false}