Modernizing the Fitbit Developer Experience.
The Fitbit Web APIs are moving to a new, scalable infrastructure. We will be deprecating the legacy Fitbit Web API in September 2026. To ensure uninterrupted data continuity for your users, you will need to migrate your applications. Detailed migration guides are live on the Google Health API developer site.
Developer Blog : tagged 'Developer News'
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Developer Blog : tagged 'Developer News'

Advanced Image Processing

Fitbit Community MVP Matthew Clark explains how he overcame the challenges of processing images for Fitbit's Always-on display on Versa 2. Read more

Announcing a new API to share Irregular Rhythm data

Google expands heart health initiative, enables sharing Irregular Rhythm data with healthcare providers. Read more

Announcing Fitbit OS SDK 6.0

Fitbit OS firmware version 5.2 has recently been released for Fitbit Sense and Fitbit Versa 3 and today we’re announcing Fitbit OS SDK 6.0. Read more

Showing Pebblers Love with Longer Device Support

We’re eager for the Pebble community to join the adventure, with ample time to explore Fitbit Ionic while still enjoying their current devices. Read more

Congratulations, #Made4Fitbit App Challenge Winners!

We’re proud to announce the winning submissions in our first-ever developer challenge. Find out who made the winner’s circle! Read more