X402 Mcp

Overview

X402 Mcp is a Model Context Protocol (MCP) server: 177 crypto market intel endpoints with auto x402 USDC micropayments from your AI agent. Because it speaks the Model Context Protocol, AI assistants can use X402 Mcp as a set of callable tools instead of you copy-pasting between apps.

It runs locally: the npm package @carbon-cashmere/x402-mcp speaks MCP over stdio on your machine. The current release is v0.2.2, published under the MIT license, with source at CarbonCashmere/x402-mcp on GitHub.

On mcp.site, X402 Mcp sits in the Finance category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain X402 Mcp for CarbonCashmere, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "x402_mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@carbon-cashmere/x402-mcp"
      ]
    }
  }
}