SSyncDev

TrustBench MCP Server

x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools).

Local serverstdioTypeScript

What is the TrustBench MCP Server?

x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools).

The short version

Verify that x402 payments settled on-chain and get cryptographically signed proof. POST /verify with a receipt ID or raw envelope to confirm Ed25519 signature validity + on-chain settlement on Base, no trust required.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
x402paywalled API endpoints (per-call USDC pricing surface)
get_rankingsscored providers by capability. No API key.
get_receiptfetch any receipt by ID (rcpt_… / rrcpt_…). No API key.
verify_receiptconfirm Ed25519 signature + on-chain status. No API key.

How to install the TrustBench MCP Server

{
  "mcpServers": {
    "trustbench": {
      "command": "npx",
      "args": ["-y", "@trustbench/mcp"]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Example prompts to try

  • “Use TrustBench to Ed25519.”
  • “Use TrustBench to x402.”
  • “Use TrustBench to get rankings.”

Frequently asked questions

x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools). Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.

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