Google has released a preview software development kit (SDK) for Google Fit, the platform the company will launch later this year to help Android users aggregate data from fitness apps and devices. The preview launch gives some hints about what the final SDK will look like when it launches later this year.

In a blog post, Google explained that the preview SDK will contain three different APIs. The first, a Sensor API, will allow a developer’s app to talk to sensors either embedded in an Android phone or in a connected wearable.

Source: mobihealthnews.com