{"uid":"cap_NrvQV0A2TIJhsm7R-PPm2","slug":"synapse-api-aptos-rpc-endpoint-efb5eac1","name":"Synapse API — Aptos RPC Endpoint","description":"High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.","url":"https://synapse-api-brown.vercel.app/api/aptos/rpc","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"method":{"type":"string"},"params":{"type":"array","items":{}}}},"responseSchema":null,"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_cB-ZFfwlvA90-aCFXhTfc","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 JSON-RPC method calls to the Aptos blockchain network, enabling agents to query chain state, submit transactions, and interact with Aptos smart contracts.","exampleAgentPrompt":"Call the Aptos blockchain using the 'get_account_resources' RPC method with the account address '0x1' and return all the resources for that account.","exampleUseCases":[{"title":"Check Aptos account balance","prompt":"Look up the APT coin balance for Aptos address 0xabc123... using the blockchain RPC and tell me how much APT they hold."},{"title":"Fetch Aptos transaction status","prompt":"I just submitted an Aptos transaction with hash 0xdeadbeef... — can you check the RPC to see if it confirmed yet and what the status is?"},{"title":"Read Move smart contract resource","prompt":"Query the Aptos RPC for the 0x1::coin::CoinStore resource on account address 0x99abc... so I can see the token holdings stored in that Move module."}],"resultDescription":"Returns a JSON-RPC response object containing the result field with blockchain data (account resources, transaction details, ledger info, etc.) or an error object with code and message if the call fails.","failureModes":["Invalid RPC method name returns error with unknown method message","Malformed params array causes parse or invalid params error","Non-existent account address returns resource not found error","Network congestion or Aptos node downtime causes timeout or service unavailable","Payment failure via x402 blocks the request before it reaches the RPC layer"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call access to the Aptos blockchain RPC without managing your own node or API key subscriptions. It is well-suited for agents that interact with Aptos infrequently or need quick integration with the Aptos network through a standardized JSON-RPC interface paid via USDC microtransactions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T19:01:52.718Z","isFirstParty":false}