Terra API
The API for fitness and health data from 500+ wearables and apps.
Supported Integrations
500+
Health Metrics
5,000+
Compliance
HIPAA & SOC 2 Type II
About Terra API
Terra provides a unified API for health and fitness data, connecting applications to over 500 sources including wearables, sensors, and apps like Garmin, Apple Health, and Strava. The platform handles user authentication with an embeddable widget, normalizes data across all providers, and can stream data in real-time via WebSockets. It supports a wide range of metrics such as activity, sleep, nutrition, heart rate, HRV, and CGM data. Terra is HIPAA and SOC 2 Type II compliant, making it suitable for healthcare, insurance, and clinical research. Additional features include health scores for recovery and stress, rewards systems, and integrations for blood lab results, offering a comprehensive toolkit for building health-focused applications.
Core Platform Features
Unified Api
Single API to access data from all supported health sources.
Authentication
Embeddable widget to handle user authentication and consent flow for all providers.
Real-Time Streaming
WebSocket API for streaming live sensor data like beat-by-beat heart rate.
Data Normalization
Provides standardized, consistent data schemas across all integrations.
Data Simulator
Enables testing and development without real devices.
Supported Data Categories
Activity
Workouts, distance, calories, steps, and activity summaries.
Sleep
Granular sleep stages, duration, latency, and respiratory rate.
Body
Weight, body fat, BMI, body temperature, and measurements.
Vitals
Heart rate, HRV, SpO2, blood pressure, and blood glucose.
Nutrition
Macronutrients, micronutrients, calories, and water intake.
Compliance & Security
Hipaa
Compliant for use in healthcare applications.
Gdpr
Compliant with European data protection regulations.
Soc 2 Type Ii
Certified for security, availability, and confidentiality.
Encryption
All health data is encrypted in transit and at rest.