Guley / Fitbit-API-Client-PHP-OAuth2.0-Authorization-Code

Simple Fitbit API PHP Client, following Authorization code flow (OAuth 2.0) and only using Curl

Simple PHP Fitbit client (authorization code flow / OAuth2.0), only using Curl

In order to use it, you must specify your Client ID, Client Secret and your Redirect URI in config.php

Don't hesitate to use/adapt/enhance it