How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Solana Transactions API

Methods for sending, simulating, and querying transactions

Solana Transactions API is one of 12 APIs that Solana publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transaction. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 11 operations across 11 paths, and defines 14 schemas. It is described by OpenAPI 3.2.0, at version 2.0.

Requests are made against 3 base URLs: https://api.mainnet.solana.com, https://api.devnet.solana.com, https://api.testnet.solana.com.

11 operations 11 paths 14 schemas 11 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2.0
Base URL
https://api.mainnet.solana.com
License
Terms of Service
Resource Areas
1

Paths & Operations 11

Across 11 paths, the API surfaces 11 operations — 11 POST. Each is listed below with its method, path, parameters, and response codes.

Transactions 11

Methods for sending, simulating, and querying transactions

POST
/sendTransaction
sendTransaction
sendTransaction body → 200
POST
/simulateTransaction
simulateTransaction
simulateTransaction body → 200
POST
/getTransaction
getTransaction
getTransaction body → 200
POST
/getSignaturesForAddress
getSignaturesForAddress
getSignaturesForAddress body → 200
POST
/getSignatureStatuses
getSignatureStatuses
getSignatureStatuses body → 200
POST
/getFeeForMessage
getFeeForMessage
getFeeForMessage body → 200
POST
/getLatestBlockhash
getLatestBlockhash
getLatestBlockhash body → 200
POST
/isBlockhashValid
isBlockhashValid
isBlockhashValid body → 200
POST
/getRecentPrioritizationFees
getRecentPrioritizationFees
getRecentPrioritizationFees body → 200
POST
/getTransactionCount
getTransactionCount
getTransactionCount body → 200
POST
/requestAirdrop
requestAirdrop
requestAirdrop body → 200

Schemas 14

The contract defines 14 schemas that model the data the API accepts and returns. The most detailed are AccountInfo (6 properties), PrioritizationFeesResponse (4 properties), TransactionSignatureResponse (4 properties), TransactionDetailResponse (4 properties). Each schema is shown below with its type and property counts.

TransactionSignatureResponse
object
4 properties
JsonRpcError
object
3 properties
PrioritizationFeesResponse
object
4 properties
CountResponse
object
4 properties
RpcContext
object
1 property
JsonRpcRequest
object
4 properties 3 required
SimulateTransactionResponse
object
4 properties
BooleanResponse
object
4 properties
FeeForMessageResponse
object
4 properties
LatestBlockhashResponse
object
4 properties
SignatureStatusesResponse
object
4 properties
SignaturesForAddressResponse
object
4 properties
TransactionDetailResponse
object
4 properties
AccountInfo
object
6 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

solana-transactions-api-openapi.yml Raw ↑

Other APIs Solana publishes across the network.

Solana RPC Tokens API
Solana RPC Transactions API
Solana RPC Blocks API
Solana RPC Cluster API
Solana RPC Economics API
Solana RPC WebSocket Subscriptions API
Solana Accounts API
Solana Blocks API
Solana Cluster API
Solana Economics API
Solana Tokens API
Where this information came from

This is an independent, third-party profile of Solana Transactions API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.