{"uid":"cap_qu4dL9LRY9g5VRHae0rQX","slug":"quantaflow-infura-monad-mainnet-gateway-7056a2d5","name":"QuantaFlow - Infura Monad Mainnet Gateway","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-monad-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_gMG-7ponCKJugN2ws2EiW","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 Infura's Monad mainnet RPC endpoint via the x402 micropayment protocol, charging $0.01 USDC per call.","exampleAgentPrompt":"Query the Monad mainnet via Infura to get the latest block number — use the x402 pay-per-call gateway, forwarding a JSON-RPC eth_blockNumber request with no extra path.","exampleUseCases":[{"title":"Fetch Monad wallet balance on-demand","prompt":"Check the MONAD mainnet balance for wallet address 0xAbC123... using the Infura RPC gateway — just do a pay-per-call eth_getBalance request to the root path."},{"title":"Submit signed transaction to Monad mainnet","prompt":"Broadcast this signed transaction hex to Monad mainnet through the Infura gateway: call eth_sendRawTransaction with the tx data at the root path."},{"title":"Read smart contract state on Monad","prompt":"Call eth_call on the Monad mainnet Infura endpoint to read the totalSupply of the token contract at 0xDEF456... — forward the JSON-RPC body with no extra path."}],"resultDescription":"The raw upstream response from Infura's Monad mainnet RPC node, passed through as-is after successful x402 micropayment. Typically a JSON-RPC response containing the requested blockchain data such as block info, balances, transaction receipts, or contract call results.","failureModes":["Insufficient USDC balance for x402 payment — returns 402 Payment Required","Invalid JSON-RPC method or malformed body — upstream returns JSON-RPC error","Infura upstream unavailable — returns 502 or 503","Invalid path or query parameters — may return 400","Monad mainnet node sync issues — stale or missing data"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call access to Infura's Monad mainnet RPC without managing an Infura API key subscription. Ideal for agents making infrequent or bursty blockchain queries where a flat subscription would be wasteful, or when operating in a web3-native payment context using the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T12:40:36.794Z","isFirstParty":false,"canonicalSlug":"quantaflow-infura-monad-mainnet-gateway-7056a2d5"}