TrustBench
Verify x402 payment receipts and compare provider trust rankings before your agent pays autonomous API providers.
Overview
TrustBench is a MCP server for the Ship phase that supplies x402 provider rankings plus Ed25519-signed payment receipt and signature verification across 3 tools.
What is this MCP server?
- Exactly 3 MCP tools: provider rankings, signed receipts, signature verification
- Ed25519-signed x402 payment receipt workflow
- Remote streamable-http at https://trustbench.io/mcp plus npm @trustbench/mcp stdio
- TrustBench title registry entry v1.1.1
- Open source: github.com/lithvall/TrustBench
- 3 tools explicitly documented in server description
- Version 1.1.1 for remote and npm package @trustbench/mcp
- Dual transport: streamable-http at trustbench.io/mcp and stdio npm package
What problem does it solve?
Agent workflows that pay x402 providers lack a simple way to rank trust and verify Ed25519 receipts inside the IDE.
Who is it for?
Builders shipping agent tools with x402 payments who need verification and provider reputation data in MCP clients.
Skip if: Teams with no x402 usage, beginners who only need Stripe checkout, or users who want broad penetration testing tooling.
What do I get? / Deliverables
After registering TrustBench MCP, your agent can verify signatures and consult provider rankings before treating an autonomous payment as valid.
- Access to 3 TrustBench tools via remote or stdio MCP
- Verified Ed25519 signature outcomes for payment receipts
- Provider ranking context for x402 spend decisions
Recommended MCP Servers
Journey fit
How it compares
x402 trust and receipt-verification MCP, not a payment processor skill or generic secrets scanner.
Common Questions / FAQ
Who is TrustBench for?
Developers shipping AI agents that use x402 payments and want rankings plus Ed25519 receipt verification inside Claude Code, Cursor, or other MCP hosts.
When should I use TrustBench?
Use it during Ship/security when enabling or auditing autonomous provider payments—not during early idea research with no payment rail.
How do I add TrustBench to my agent?
Either add remote https://trustbench.io/mcp (streamable-http) or install npm @trustbench/mcp for stdio, then merge the server block in your MCP config and reload tools.