FeelFit Server

MCP (Model Context Protocol) server for accessing body composition data from FeelFit smart scales. Supports multiple accounts.

Features

• Multi-account support
• Body composition measurements (weight, body fat, BMI, muscle mass, bone mass, water, protein, visceral fat, metabolic rate, body age)
• Device management (bound scales)
• Health goals
• Automatic authentication with token caching

Tools

Tool	Description
list_accounts	List configured accounts and auth status
login	Authenticate account(s)
get_profile	Get user profile
get_measurements	Get all body composition measurements
get_latest_measurement	Get most recent measurement
get_devices	List bound smart scales
get_goals	Get health goals
get_all_data	Get complete data dump

Setup

1. Install dependencies

pip install -r requirements.txt

2. Configure accounts

Create ~/.config/feelfit-mcp/config.json:

{
  "accounts": [
    {"email": "[email protected]", "password": "your_password"}
  ]
}

Or set the FEELFIT_CONFIG environment variable to a custom path.

3. Add to Claude Desktop / Claude Code

{
  "mcpServers": {
    "feelfit": {
      "command": "python3",
      "args": ["/path/to/mcp-feelfit/server.py"]
    }
  }
}

How it works

The server connects to the FeelFit Cloud API (feelfit.qnclouds.com) using the same protocol as the Android app. Passwords are encrypted with RSA before transmission. Authentication tokens are valid for 180 days.

License

MIT