1. Don't forget to start the URL with http: // or https: // in the
redirect_urifield. When authorizing the application, if you have not entered the URL correctly, you will get a 500 error.
If you created the app with the incorrect
redirectUri, no problem, you can create a new App via API with the correct information.
2. It is highly recommended that you store the information you received when creating the app. In the future, you may need some of this data and it is currently not possible to retrieve it via API.