UntisPlatformDeveloperDocumentation

Explore the Documentation

01

Getting Started

Get a platform application, understand the basics, and make your first API call in minutes.

→ 02

Identity & Access

Learn how authentication and authorization work across the platform.

→ 03

API Reference

Explore WebUntis and OneRoster APIs — endpoints, parameters, and response schemas.

→ 04

Integration Guides

Step-by-step guides for SSO, calendars, webhooks, and UI integrations.

→ 05

Support & Community

Changelog, release notes, and resources to help you stay up to date.

→

---

Quick links

• Authentication Tokens, scopes, and credentials
  →
• Authorization Roles and permission checks
  →
• WebUntis APIs Timetables, lessons, absences
  →
• OneRoster APIs Users, classes, enrollments
  →
• Webhooks Events and delivery verification
  →
• SSO Integration Single sign-on setup
  →

Latest changes

Change date	Release date	Description
19.02.2026	19.02.2026	Bug fix — OneRoster academic sessions: Future academic sessions are no longer returned as tobedeleted. Academic sessions valid from/until today are now returned as active.
10.02.2026	18.02.2026	New external API to manage users (even without masterdata). See User Management.
18.12.2025	28.01.2026	New external API to read room masterdata. See Room Management.
17.12.2025	28.01.2026	Lessons returned by the external lesson API have a new field lectureId. It contains the Untis lecture ID if it is a regular lesson imported from Untis.

Full changelog →