App Reference

Last modified: 19 March 2025

An app in YouTrack can contain one module or several. Each module encapsulates a specific piece of functionality. These modules may be designed to interact with each other or function independently.

This section of the documentation provides reference material you can use to build specific modules for your app.

Topic

Description

Extension Points

Browse the list of available extension points for adding widgets to YouTrack.

HTTP Handlers

Learn how to make YouTrack data accessible from custom HTTP endpoints using HTTP handlers.

Host API

Learn about the supplementary API that supports communication between parts of an app and the YouTrack back end.