{"uid":"cap_utW7FmI0QSOjqGFYG-pKV","slug":"httpay-xyz-b4b1551a","name":"HTTPay Etherscan Blockchain Explorer API Gateway","description":"API Gateway: Etherscan blockchain explorer API","url":"https://httpay.xyz/api/gateway/etherscan/test-*path/*","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_hdIo-wQCZ-3uI__Vlrf1e","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies requests to the Etherscan blockchain explorer API, providing access to Ethereum on-chain data including transactions, blocks, tokens, and contract info.","exampleAgentPrompt":"Can you look up all ERC-20 token transfers for the Ethereum address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 using the Etherscan API gateway?","exampleUseCases":null,"resultDescription":"Returns the raw Etherscan API response for the requested query — which may include transaction lists, balances, contract data, token transfer logs, gas oracle data, or other on-chain information depending on the path and parameters provided.","failureModes":["Invalid or unsupported Etherscan API path returns 400 or 404","Etherscan API rate limit exceeded upstream returns error","Malformed Ethereum address or hash causes Etherscan to return an error result","Payment not confirmed results in 402 response blocking the request","Etherscan API outage causes gateway to return 502 or timeout"],"whenToPreferThis":"Use this endpoint when you need access to the Etherscan API without managing your own Etherscan API key, and are willing to pay micro-fees per call via x402/USDC. Ideal for agents that need occasional on-chain Ethereum lookups without key provisioning overhead. Prefer over direct Etherscan calls when operating in a keyless, pay-per-use agent context.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:47:12.770Z","isFirstParty":false}