CalDAV server integrations and providers

[nibdo]

Here I would like to gather information about various CalDAV server integrations and providers supported by Bloben.

Please include relevant description of your setup, so it can be checked and tested (links to docker images or providers are welcomed).

Name	Status	Auth method	Is provider	Is selfhosted
Baikal	🟢	Basic auth		✔
Baikal	🔴	Digest auth		✔
Radicale	🟢	Basic auth		✔
woelkli.com	🟢		✔