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How to Integrate the Circadify SDK

Four steps from API key to live vitals in your app. The integration path is designed for speed: provision credentials, add the framework, embed a scan view, and handle callbacks. Most teams ship their first working build in under a day.

How it works

Simple steps to get started

Create a Circadify developer account and generate API credentials. Keys are scoped per environment so you can test in sandbox before going live.

Install via Swift Package Manager, Gradle, or npm. The SDK ships as a single module with zero transitive dependencies to keep your bundle lean.

Drop the pre-built scan component into your UI or initialize headless mode for full layout control. Camera permissions are handled automatically.

Register delegates or event listeners to receive real-time vitals data. Structured JSON payloads make it simple to render UI, store results, or trigger webhooks.

Get started

Ready to Integrate?

Get your API keys and start building contactless vitals into your health platform today. The Circadify SDK includes sample projects, API reference documentation, and dedicated developer support to get your team from first build to production as fast as possible.

Get API Keys