Nexcloud OAuth doesn't work with n8n

Support intro

Sorry to hear you’re facing problems :slightly_frowning_face: is for home/non-enterprise users. If you’re running a business, paid support can be accessed via where we can ensure your business keeps running smoothly.

In order to help you as quickly as possible, before clicking Create Topic please provide as much of the below as you can. Feel free to use a pastebin service for logs, otherwise either indent short log examples with four spaces:


Or for longer, use three backticks above and below the code snippet:


Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can :heart:

Nextcloud version (eg, 20.0.5): 23.0.0
Operating system and version (eg, Ubuntu 20.04): Ubuntu 21.10
Apache or nginx version (eg, Apache 2.4.25): Apache 2.4.48
PHP version (eg, 7.4): 7.4.27

The issue:
Hello Community!
Am trying to configure n8n with Nextcloud, but something seems wrong with:

  • Authorization URL: /apps/oauth2/authorize
  • Access Token URL: /apps/oauth2/api/v1/token

The Client ID and the Secret Key are generated successfully.

Can someone help please?