Agent skill · data analytics · sundial-org
withings-health
Fetches health data from the Withings API including weight, body composition (fat, muscle, bone, water), activity, and sleep. Use this skill when the user asks about their Withings data, weight history, body metrics, daily steps, sleep quality, or any health measurement from Withings devices.
Why this skill is useful
Provides specific commands and API interactions for retrieving health metrics from Withings devices that the AI wouldn't reliably generate on its own.
What it needs
Requires node installed locally. Requires withings account access. About 3k tokens when loaded. Last updated 2026-03-07. 639 stars on the source repository.
What this skill does
This skill allows you to interact with the user's Withings account to retrieve comprehensive health metrics from Withings devices (smart scales, sleep analyzers, activity trackers, etc.). When to Use This Skill Use this skill when the user: Asks about their weight or weight history Wants to see their body composition (fat %, muscle mass, bone mass, hydration) Requests their daily activity (steps, distance, calories burned) Asks about their sleep data (duration, quality, deep sleep, REM) Mentions "Withings" or any Withings device (Body+, Sleep Analyzer, ScanWatch, etc.) Wants to track their health progress over time Setup: Creating a Withings Developer App Before using this skill, you need to create a free Withings developer application to get your API credentials. Step 1: Create a Withings Developer Account 1. Go to Withings Developer Portal 2. Click Sign Up or Log In if you already have a Withings account 3. Accept the Developer Terms of Service Step 2: Create Your Application 1. Navigate to My Apps → Create an Application 2. Fill in the application details: Application Name: Choose a name (e.g., "My Clawdbot Health") Description: Brief description of your use case Contact Email: Your email address Callback URL: http://localhost:8080 (required for OAuth) Application Type: Select "Personal Use" or appropriate type 3. Submit the application Step 3: Get Your Credentials Once your application is created: 1. Go to My Apps and select your application 2. You'll find: Client ID → Set as WITHINGSCLIENTID environment variable Client Secret → Set as WITHINGSCLIENTSECRET environment variable Step 4: Configure Environment Variables Add these to your Clawdbot environment: Or create a .env file in the skill directory (this file will be ignored by git): Configuration The skill uses a wrapper.js script located in {baseDir}. Before any data retrieval, check if the user is authenticated. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills sundial-org/withings-health