# FitBark API > The FitBark API enables developers to integrate FitBark dog activity and health data into third-party mobile and web apps. It exposes a dog's activity series and totals, time-at-activity breakdowns, daily goals, similar-dog statistics, related users and dogs, and profile pictures. Authentication is OAuth 2.0; client_id/client_secret are issued to approved developers on application. ## APIs - [FitBark API v2](https://www.fitbark.com/dev/): OAuth 2.0 REST API over dog activity, goals and profiles (base https://app.fitbark.com) ## Specs - [OpenAPI (reconstructed)](https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/openapi/fitbark-openapi.yml): reconstructed from FitBark's official Postman collection - [Authentication](https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/authentication/fitbark-authentication.yml) - [OAuth scopes](https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/scopes/fitbark-scopes.yml) - [Conventions](https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/conventions/fitbark-conventions.yml) - [Data model](https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/data-model/fitbark-data-model.yml) - [Error types](https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/errors/fitbark-problem-types.yml) ## Docs - [Developer overview](https://www.fitbark.com/dev/) - [API endpoints (Postman)](https://documenter.getpostman.com/view/238826/2s8ZDbW1Gf) - [API FAQ](https://help.fitbark.com/en/collections/3873135) - [API terms](https://help.fitbark.com/en/articles/6490193) - [Apply for API access](https://forms.gle/tPAsmmEv9718a2ss7)