For a third-party app to be used by several different Webex Organizations, is the process to do this:
1. Create an app integration on my/my company's account
2. Provide the integration's OAuth Authorization URL to customers of our product who then authenticate our application
3. Customer supplies the OAuth Code to our application where we can then obtain an access token for their organization
As opposed to each of the customers creating their own application integration and then providing our app with the client ID, client secret, and OAuth code?