MX

MCP X402

io.github.codespar/mcp-x402

DEPRECATED: no live endpoint (api.x402.org does not resolve)

Yes, if you run it on your computer.This is a local server: your AI app launches it on your machine (Claude Desktop, Cursor, VS Code, Claude Code). Browser-only apps like ChatGPT on the web can't run it.

Connect it

{
  "mcpServers": {
    "mcp-x402": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-x402@0.1.5"
      ],
      "env": {
        "X402_API_KEY": "<value>"
      }
    }
  }
}

Alternatives in Developer Tools

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Try “Notion”, “Stripe”, “create invoice”, “browser”