Tracepay MCP MCP server

Tracepay provides a read-only MCP server that normalizes blockchain and provider state into a deterministic payment trace. It allows AI agents to query the status of USDC payments on Base and Solana, including Bridge and Circle legs, without moving funds or signing transactions. The server returns normalized statuses, diagnosis codes, and evidence for payment tracking.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Tracepay

MCP endpoint (Streamable HTTP)

https://tracepay.ai/mcp

Vendor documentation

What you can do with it

Trace the status of a USDC payment on Base or Solana
Diagnose delayed or failed payment states
Retrieve normalized payment evidence for agents

Tools advertised by the last live check:

trace_payment
get_trace
list_supported_systems

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http tracepay-mcp https://tracepay.ai/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add tracepay-mcp --url https://tracepay.ai/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable tracepay-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "tracepay-mcp": {
      "url": "https://tracepay.ai/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "tracepay-mcp": {
      "type": "streamableHttp",
      "url": "https://tracepay.ai/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start tracepay-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "tracepay-mcp": {
      "type": "http",
      "url": "https://tracepay.ai/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http tracepay-mcp https://tracepay.ai/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "tracepay-mcp": {
      "url": "https://tracepay.ai/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "tracepay-mcp": {
      "serverUrl": "https://tracepay.ai/mcp"
    }
  }
}

See all 128

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