---
title: "What does it do?"
version: "main"
source: "Introduction/About/Index.rst"
rendered: "2026-10-11T19:55:20+00:00"
---

# What does it do? {#about}

This extension connects TYPO3 with the association software easyVerein ([https://easyverein.com/](https://easyverein.com/)).

It allows to synchronize the members within an association with the TYPO3 frontend users to have TYPO3 as your main system to login for your association members.

**Basic features**

-   Synchronize members between easyVerein and TYPO3 via scheduler task with the easyVerein API
-   Planned: login via TYPO3 and automatically login to easyVerein to have a single-signon feeling for your users

**Pre-requisites**

-   TYPO3 CMS in version 13.4 is needed
-   TYPO3 scheduler is needed: typo3/cms-scheduler or use the CLI
-   TYPO3 frontend login is needed: typo3/cms-felogin