Fly Io

Overview

Fly Io is a Model Context Protocol (MCP) server: MCP server for managing Fly.io machines, apps, logs, and Docker images. 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 fly-io-mcp-server speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need FLY_IO_API_TOKEN. The current release is v0.1.7, published under the MIT license, with source at pulsemcp/mcp-servers on GitHub, where it has earned 80 stars.

You'll find Fly Io in the Cloud Service 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 Fly Io for pulsemcp.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "fly_io": {
      "command": "npx",
      "args": [
        "-y",
        "fly-io-mcp-server"
      ],
      "env": {
        "FLY_IO_API_TOKEN": "<fly-io-api-token>"
      }
    }
  }
}

Requires FLY_IO_API_TOKEN