An iPhone displaying the Stalker Sport Radar app next to a Pro 3s radar gun on a baseball field.

Unlock Seamless Data Integration With Our SDK

Take control of your performance data with the power of our SDK.

Designed specifically for partners, this solution provides direct access to the data transmitted by our industry-leading radar guns. Instead of relying on the Stalker Sports App, the API allows you to integrate this data directly into your own application, providing greater flexibility and customization for your unique needs.

An iPad displaying the Stalker Sport Radar app next to a Pro 3 radar gun on a wall at a baseball field.

With our robust SDK and REST API, your development team can wirelessly connect to our radar guns and seamlessly embed the functionality into your app’s framework. This integration makes it possible to display performance data—such as pitch speeds, spin rates (using Stalker Pro 3s), and more—right within your application. You gain complete freedom to structure and showcase the information in a way that aligns with your vision and enhances the user experience.

Whether you’re developing a coaching tool, enhancing player analytics, or building a fan engagement platform, our SDK gives you the tools to unlock the full potential of our radar technology. Deliver the insights your users demand, presented exactly how they need them—quickly, accurately, and effortlessly.

Join The Future Of Performance Tracking With Our API And SDK Solutions

Let us help you bring innovation and precision to your platform.

Contact Us

A Wide Variety Of Sports Can Benefit From Our API

Perfect For

App Owners/Developers

Sports Stat-Keeping And Data Analysis Companies

Sports Livestreaming Companies

Add velocity data to your app

Add spin rates to your app

If recorded with a Pro 2s or Pro 3s radar from Stalker Sport

Show speeds on livestreams

The Stalker Sport Radar app on an iPad resting on the bleachers at a baseball field. The app is displaying a speed of 93.4 MPH with a spin rate of 1102.0 RPM.

The API Gives You Access To The Following Data Sets

Availability varies based on the Stalker Sport radar gun used to collect the original data.

  • Peak Velocity
  • Rolldown / Over-the-Plate Speed
  • Exit Velocity
  • Spin Rate
Stalker Sport