Garmin GraphQL Schema
This conceptual GraphQL schema models the Garmin Connect platform — covering health metrics, fitness activities, training, devices, social features, and user management. It draws from the Garmin Connect Health API, Activity API, Training API, Courses API, Health SDK, and FIT SDK data models. Garmin does not currently publish a public GraphQL endpoint; this schema represents the data surface as a GraphQL type system for integration and tooling purposes.
Overview
Garmin GraphQL Schema is a GraphQL API specification published by Garmin on the APIs.io network.
This conceptual GraphQL schema models the Garmin Connect platform — covering health metrics, fitness activities, training, devices, social features, and user management. It draws from the Garmin Connect Health API, Activity API, Training API, Courses API, Health SDK, and FIT SDK data models. Garmin does not currently publish a public GraphQL endpoint; this schema represents the data surface as a GraphQL type system for integration and tooling purposes.
Tagged areas include GPS, Fitness, Wearables, Outdoor, and Connect IQ.
Endpoint
Work with this as data
Every GraphQL schema here is available over the APIs.io API and to AI agents over MCP.