authentication; make sure that you chose "authorization code" as the "authorization grant type". After that, you can make a GET request with the following parameters: https://jira-cloud-instance-name.atlassian.net/plugins/servlet/ac/io.tempo.jira/oauth-authorize/?client_id=CLIENT_ID&redirect_uri=REDIRECT_URI&access_type=tenant_user Please note: remember to use the code on step 2 quickly, or this "invalid grant" error will appear again. |