Creating Trello Connection

Hi, I have problem with creating basic trello connection, I’m getting “Invalid return_url. The return URL should match the application’s allowed origins. Contact the developer.”.

While in admin Trello - what should I set up there to make it work?

Hi. How are you doing the connnection? Using http request or Trello module?

If you need additional support, please don’t hesitate to reach out.


Hi @Kasia
Please follow the steps explained in the below link to connect to Trello:

If it did not work, please share the screen recording of the steps followed in connection.

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