{"uid":"cap_Wtmdf-cgPjdUf0DaefbbZ","slug":"txlist-internal-ethereum-internal-transaction-history-by-address-321008ab","name":"Txlist Internal – Ethereum Internal Transaction History by Address","description":"Pay-per-request access to CoinGecko, DefiLlama, Alchemy, and Etherscan APIs. No auth, no subscriptions.","url":"https://stablecrypto.dev/api/etherscan/account/txlist-internal","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"page":{"type":"number"},"sort":{"enum":["asc","desc"],"type":"string"},"offset":{"type":"number"},"address":{"type":"string","description":"Wallet address"},"chainid":{"type":"number","description":"EVM chain ID (1=Ethereum, 137=Polygon, 8453=Base, etc.)"},"endblock":{"type":"number"},"startblock":{"type":"number"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_wG1tm8AHkHftzIpkb7Sb2","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":"Retrieves internal (message-call) transactions for a given wallet address on an EVM-compatible chain, with pagination and block-range filtering.","exampleAgentPrompt":"Can you pull all internal transactions for wallet 0xAbC123...def456 on Ethereum (chain ID 1), sorted newest first, starting from block 18000000 to block 19000000?","exampleUseCases":null,"resultDescription":"Returns a list of internal transactions associated with the specified wallet address on the given EVM chain, including fields like transaction hash, block number, from/to addresses, value, gas, and execution status. Supports pagination via page and offset parameters.","failureModes":["Invalid or malformed wallet address returns an error or empty result","Unsupported chain ID results in an error or no data","Block range too wide may cause timeout or truncated results","Missing required fields (address or chainid) returns a validation error","Rate limiting or payment failure (x402) returns 402 Payment Required","Empty result set if address has no internal transactions in the specified range"],"whenToPreferThis":"Use this endpoint when you need internal (message-call) transactions — i.e. contract-to-contract ETH transfers not recorded as top-level transactions — for a specific wallet on any EVM chain. It is distinct from regular transaction history (txlist) and is ideal for DeFi auditing, smart contract interaction tracing, or detecting hidden value flows not visible in standard tx lists.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:59:11.007Z","isFirstParty":false}