# Hilt Solana Transaction Evidence API

**Canonical:** https://apis.io/apis/hilt-so/transaction-evidence/  
**Provider:** Hilt — https://apis.io/providers/hilt-so/  
**Base URL:** https://www.hilt.so  
**Documentation:** https://docs.hilt.so/developers/transaction-evidence

Hilt Solana Transaction Evidence API is one of 4 APIs that [Hilt](https://apis.io/providers/hilt-so/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Solana, Blockchain Data, x402, Micropayments, and Transaction Evidence. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

A public pay-per-request x402 V2 resource on www.hilt.so (0.05 USDC per request, Solana USDC): POST /v1/solana/transaction-evidence returns signers, invoked programs, SOL and token balance changes, parsed transfers, finality, fee and timestamp for one finalized Solana mainnet transaction. Its own OpenAPI 3.1.0 declares the PAYMENT-REQUIRED 402 header and PAYMENT-RESPONSE 200 header plus x-payment-info. Announced 27 August 2026 as one of two live payment paths for wallet-capable agents.

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| POST | `/v1/solana/transaction-evidence` | Fetch finalized Solana transaction evidence |

## Machine-readable artifacts (5)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hilt-so/refs/heads/main/openapi/hilt-so-transaction-evidence-openapi.yml
- **OpenAPI** — https://www.hilt.so/v1/solana/transaction-evidence/openapi.json
- **Documentation** — https://docs.hilt.so/developers/transaction-evidence
- **Plans** — https://raw.githubusercontent.com/api-evangelist/hilt-so/refs/heads/main/plans/hilt-so-plans-pricing.yml
- **Conformance** — https://raw.githubusercontent.com/api-evangelist/hilt-so/refs/heads/main/conformance/hilt-so-conformance.yml

## Other Hilt APIs (3)

- [Hilt API (Pay API + Workspace)](https://apis.io/apis/hilt-so/hilt-pay-api/)
- [Hilt Pay Agent Gateway (MCP + A2A)](https://apis.io/apis/hilt-so/agent-gateway/)
- [Hilt PayMe MCP Connector](https://apis.io/apis/hilt-so/payme-mcp/)

## Tags

Solana, Blockchain Data, x402, Micropayments, Transaction Evidence

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/hilt-so/transaction-evidence/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/hilt-so/.