---
title: "Google Health API | Open Wearables Blog"
description: "Every Open Wearables blog post filed under Google Health API, newest first: what changed, how it works and how to build with it."
canonical_url: "https://openwearables.io/blog/category/google-health-api"
---

# Google Health API

Blog

Every post filed under Google Health API, newest first.

[Get started](https://openwearables.io/docs/quickstart) [Book a demo](https://openwearables.io/book)

## Posts

Google Health API · Aug 12, 2026 · 6 min read

### Google Health API: A Practical Guide to Getting Started

A step-by-step walkthrough of setting up the Google Health API: Google Cloud project, OAuth client, environment variables, and verifying your first synced data.

Google Health API · Aug 12, 2026 · 6 min read

### Google Health API and Google Health Connect: What's the Difference

Google runs two separate products under the same name. Health Connect lives on the device and needs an SDK. The Google Health API is a cloud REST API and needs OAuth verification and CASA at scale.

Google Health API · Aug 12, 2026 · 10 min read

### Google CASA and OAuth Verification for Health Apps

Moving to the Google Health API means OAuth verification and an annual CASA security assessment. Here is what it costs, how long it takes, and why self-hosting does not move the responsibility off your organization.

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