It includes everything a developer needs to integrate a specific product or service into their own applications. It allows developers to quickly and easily implement the desired functionality without having to build everything from scratch.

Layman’s terms: Think of it like a set of building blocks or a kit that you can use to build your own creation. The Turnkey SDK comes with everything you need, like pre-made components, instructions, and even example code, so that you can quickly and easily add the desired features to your app.