Let's grow together

Build a better customer experience with Kayako

Developer Documentation

Work your way - extend Kayako to fit around your business with OAuth, Single Sign On and more.

Read our docs

API Library

Build with Kayako - develop powerful integrations with our flexible, straightforward API.

Get started

SDK Documentation

Plug and Play - integrate Kayako into your apps with a few simple steps.

Use our SDKs

Messenger Documentation

Chat live with your customers — integrate Kayako Messenger into your web and mobile apps for effortless messaging experiences.

Add Messenger

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