{"uid":"cap_RxW845H6gSyKfm5BuLmTV","slug":"quantaflow-x402-gateway-infura-megaeth-mainnet-proxy-272ae8fe","name":"QuantaFlow x402 Gateway – Infura MegaETH Mainnet Proxy","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/infura-megaeth-mainnet?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"body":{"type":"string","description":"Optional JSON body forwarded to POST requests."},"path":{"type":"string","description":"Path below the selected upstream origin."},"query":{"type":"object"},"method":{"enum":["GET","POST"],"type":"string"}}},"responseSchema":{"description":"The upstream response body and content type are passed through after successful payment."},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_9nsd-_Rg1iSBbYNbagm-6","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":"Proxies requests to the Infura MegaETH mainnet RPC endpoint via x402 micropayment protocol, charging $0.01 USDC per call","exampleAgentPrompt":"Query the MegaETH mainnet via Infura — call eth_blockNumber on the /eth/v1 path with a GET and tell me the latest block number.","exampleUseCases":[{"title":"Check wallet balance on MegaETH","prompt":"Use the Infura MegaETH mainnet proxy to call eth_getBalance for wallet address 0xAbC123... at the latest block and tell me how much ETH it holds."},{"title":"Fetch latest block data","prompt":"Hit the Infura MegaETH mainnet endpoint with eth_getBlockByNumber for the latest block and return the full transaction list."},{"title":"Read smart contract state","prompt":"Make an eth_call to the MegaETH mainnet contract at 0xDeFi456... using the balanceOf ABI-encoded data for my address and return the result."}],"resultDescription":"The raw upstream response body from the Infura MegaETH mainnet node, passed through with its original content type after successful x402 micropayment settlement. Typical payloads are JSON-RPC response objects containing blockchain data such as block info, balances, transaction receipts, or contract call results.","failureModes":["Payment failure: x402 payment of $0.01 USDC not accepted — returns 402 Payment Required","Invalid path: upstream path not recognized by Infura — returns upstream 4xx error","Malformed JSON body: invalid JSON forwarded to upstream — returns upstream parse error","Upstream unavailability: Infura MegaETH node down or rate-limited — returns 503 or upstream error","Unsupported method: HTTP method not accepted by upstream path — returns 405"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call access to the Infura MegaETH mainnet RPC without managing an Infura API key subscription, and you are already operating within an x402-capable micropayment environment. It is ideal for low-frequency or bursty blockchain queries where a subscription would be wasteful. Prefer alternatives if you need WebSocket streaming, bulk batch RPC calls, or non-MegaETH chains.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T18:44:59.791Z","isFirstParty":false,"canonicalSlug":"quantaflow-x402-gateway-infura-megaeth-mainnet-proxy-272ae8fe"}