API & Integrations

FORGE leverages powerful third-party services to deliver accurate nutrition data, seamless device syncing, and a comprehensive fitness tracking experience.

Spoonacular API

Learn more

Powers our nutrition database with access to over 365,000 recipes and 86,000+ food products. Enables comprehensive macro tracking, meal suggestions, and ingredient analysis.

Recipe databaseNutrition informationFood searchMeal planning

USDA FoodData Central

Learn more

The official food composition database from the U.S. Department of Agriculture. Provides accurate, science-based nutrition data for thousands of foods.

Comprehensive nutrition factsBranded food productsRaw ingredients dataGovernment-verified accuracy

Barcode Scanner Integration

Scan product barcodes to instantly log food items. Our barcode lookup connects to multiple databases to find accurate nutrition information for packaged foods.

UPC/EAN barcode supportInstant product lookupAuto-fill nutrition dataProduct database matching

Apple HealthKit

Learn more

Seamlessly sync your workout data from Apple Watch and other HealthKit-connected devices. Import workouts automatically without manual entry.

Apple Watch syncWorkout importActivity dataHeart rate data

Google Sign-In

Learn more

Optional secure authentication using your Google account. Quick sign-in without creating a new password.

One-tap sign inSecure OAuth 2.0No password requiredAccount linking

Data Privacy

Your data security is our priority. All API communications are encrypted using HTTPS. We only share the minimum necessary data with third-party services to provide functionality. Your personal information is never sold or shared for advertising purposes. Read our Privacy Policy for more details.