MCP Integration

Connect AI IDEs to CoinCircuit through MCP.

Open the interactive version or read this guide as markdown.

CoinCircuit provides a Model Context Protocol (MCP) server so AI-powered IDEs like Cursor, Windsurf, and Claude Desktop can read the docs and call the API directly.

Connection

MCP URL: https://mcp.coincircuit.io

Generate an MCP access key in the dashboard under Developer > MCP Access Keys, then add it to your client config:

{
  "mcpServers": {
    "coincircuit": {
      "url": "https://mcp.coincircuit.io",
      "headers": { "x-mcp-key": "YOUR_MCP_KEY" }
    }
  }
}

Authentication

Browsing documentation and discovering the API schema work without authentication. A key is only required to execute tools such as creating payments or listing transactions.