{"uid":"cap_fimgQQfqVTOBqFOKnvePZ","slug":"httpay-xyz-949d51f5","name":"httpay.xyz API Gateway: Base RPC","description":"API Gateway: Base RPC","url":"https://httpay.xyz/api/gateway/eth-base/%7B*path%7D/*","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_2_5OgdTyOvUCxAbuTXy9-","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 JSON-RPC calls to the Base (Ethereum L2) blockchain network via a pay-per-call API gateway","exampleAgentPrompt":"Call eth_getBalance for address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 on the Base chain and tell me the balance in ETH.","exampleUseCases":null,"resultDescription":"Standard Ethereum JSON-RPC response payload including result or error fields — e.g. block numbers, balances, transaction hashes, contract return values, or receipts depending on the method called","failureModes":["Invalid JSON-RPC method returns error object","Malformed parameters cause parse error","Payment not attached or insufficient USDC results in 402 response","Rate limiting or gateway timeout for heavy queries","Method not supported by underlying Base node returns method not found error"],"whenToPreferThis":"Use this endpoint when you need to make arbitrary JSON-RPC calls to the Base (Coinbase L2) blockchain without managing your own RPC node or API keys — ideal for agents that need on-demand, pay-per-call Base chain access with x402 micropayment support","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-08T18:57:07.621Z","isFirstParty":false}