meetergo supports the connection to your Nextcloud calendar.
Find out nextcloud calendar URL
Connect meetergo to nextcloud
Step 1: Find out Nextcloud calendar URL
Sign in with your Nextcloud account and open the Calendar app.
Click on "Settings & Import" in the left bar.
Scroll down and copy the "Primary CalDav Address".
Step 2: Connect meetergo to nextcloud
Now go to your profile settings.
Click connect next to "Nextcloud Calendar" and provide the server URL from the previous step and your credentials.