Using Custom Keyboard in iOS app

Question

Can I use custom keyboard in all my app by creating a single custom keyboard as a static library?

Eg: I want to create a custom keyboard and use it in my app A, B and C. How do I do it?

Thanks

Answer 1

You should use the iOS8 custom keyboards API: https://developer.apple.com/library/ios/documentation/General/Conceptual/ExtensibilityPG/Keyboard.html