flet

by flet-dev · Miscellaneous · ★ 17,421

flet is an MCP server by flet-dev. Build realtime web, mobile and desktop apps in Python only. No frontend experience required. It has 17,421 GitHub stars and ranks #19 of 11627 in Miscellaneous by stars.

Category: Miscellaneous
Author: flet-dev
GitHub stars: 17,421
This week: Tracking since 22 Oct 2026
Language: Python
License: Apache-2.0 (open source)
Last update: 2026-10-23 (yesterday)
Links: Source Website PyPI

android
flutter
ios
python
server-driven-ui
web
cross-platform
desktop

How to install flet

flet is published on PyPI as flet-mcp, and it depends on fastmcp. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need uv for uvx.
Add it to Claude Code from a terminal:
```
claude mcp add flet -- uvx flet-mcp
```

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "flet": {
      "command": "uvx",
      "args": [
        "flet-mcp"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm flet and its tools are listed. The install guide covers VS Code and Codex.

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Frequently asked questions

What is flet?

flet is an MCP server by flet-dev in the Miscellaneous category. Build realtime web, mobile and desktop apps in Python only. No frontend experience required. It has 17,421 GitHub stars and ranks #19 of 11627 in Miscellaneous by stars. It is written in Python. It is licensed under Apache-2.0. It was last updated yesterday.

Is flet free and open source?

Yes. flet is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to flet?

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.