Mcp Api

Overview

Mcp Api is a Model Context Protocol (MCP) server: Preview release of FusionAuth API MCP server. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the npm package @fusionauth/mcp-api speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need API_KEY_APIKEYAUTH, API_BASE_URL. The current release is v0.1.14, with source at FusionAuth/fusionauth-mcp-api on GitHub.

You'll find Mcp Api in the Development category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Mcp Api for fusionauth.io, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "mcp_api": {
      "command": "npx",
      "args": [
        "-y",
        "@fusionauth/mcp-api"
      ],
      "env": {
        "API_KEY_APIKEYAUTH": "<api-key-apikeyauth>",
        "API_BASE_URL": "<api-base-url>"
      }
    }
  }
}

Requires API_KEY_APIKEYAUTH, API_BASE_URL