Solana

Solana RPC Transactions API

Transaction-oriented JSON-RPC methods for the Solana blockchain. Includes sendTransaction to submit a signed transaction to the network, simulateTransaction to test a transaction without broadcasting, getTransaction to fetch a confirmed transaction by signature, getSignaturesForAddress to list transaction signatures for an address, getSignatureStatuses to check confirmation status of multiple signatures, getFeeForMessage to get the network fee for a given message, getLatestBlockhash to retrieve the most recent blockhash, isBlockhashValid to test blockhash expiry, getRecentPrioritizationFees for priority fee estimates, getTransactionCount for total processed transaction count, and requestAirdrop for devnet/testnet SOL.

GitHub

Documentation

📖
Documentation
https://solana.com/docs/rpc/http
📖
APIReference
https://solana.com/docs/rpc/http/sendtransaction

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/solana-rpc-transactions-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

API entry from apis.yml

apis.yml Raw ↑ 
aid: solana:solana-rpc-transactions-api
name: Solana RPC Transactions API
tags:
- Transaction
- Signatures
- Blockhash
- Blockchain
tags_raw:
- Transactions
- Signatures
- Blockhash
- Blockchain
humanURL: https://solana.com/docs/rpc/http/sendtransaction
baseURL: https://api.mainnet.solana.com
properties:
- url: https://solana.com/docs/rpc/http
  type: Documentation
- url: https://solana.com/docs/rpc/http/sendtransaction
  type: APIReference
description: Transaction-oriented JSON-RPC methods for the Solana blockchain. Includes sendTransaction
  to submit a signed transaction to the network, simulateTransaction to test a transaction without broadcasting,
  getTransaction to fetch a confirmed transaction by signature, getSignaturesForAddress to list transaction
  signatures for an address, getSignatureStatuses to check confirmation status of multiple signatures,
  getFeeForMessage to get the network fee for a given message, getLatestBlockhash to retrieve the most
  recent blockhash, isBlockhashValid to test blockhash expiry, getRecentPrioritizationFees for priority
  fee estimates, getTransactionCount for total processed transaction count, and requestAirdrop for devnet/testnet
  SOL.