PennyRail Transaction Router

Name: PennyRail Transaction Router
Author: clay-swartz

clay-swartz

Get started Repository

Find and quote agent capabilities, then pay only the selected x402 execution URL.

Setup

Choose your client, copy the config, then fill in any required environment variables.

Add to Cursor Add to VS Code

claude mcp add --transport http pennyrail-transaction-router https://pennyrail.vercel.app/api/mcp

~/.codex/config.toml

[mcp_servers.pennyrail-transaction-router]
url = "https://pennyrail.vercel.app/api/mcp"

# codex mcp add pennyrail-transaction-router --url https://pennyrail.vercel.app/api/mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "pennyrail-transaction-router": {
      "url": "https://pennyrail.vercel.app/api/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "pennyrail-transaction-router": {
      "type": "http",
      "url": "https://pennyrail.vercel.app/api/mcp"
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "pennyrail-transaction-router": {
      "httpUrl": "https://pennyrail.vercel.app/api/mcp"
    }
  }
}

claude_desktop_config.json · Customize › Connectors › Add custom connector

{
  "mcpServers": {
    "pennyrail-transaction-router": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://pennyrail.vercel.app/api/mcp"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "pennyrail-transaction-router": {
      "url": "https://pennyrail.vercel.app/api/mcp"
    }
  }
}

Setup

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