How do I get applicationId of my integration app?

[Gasper A]

How do I get applicationId of my integration app?

Actually I need to delete all authorization with respect to integration id.

[Gasper A]

You can only list authorizations by personId or personEmail, not by applicationId.

https://developer.webex.com/docs/api/v1/authorizations/list-authorizations-for-a-user

You'd need to list all authorizations and then look in the results for the ones that belong to the applicationId that you're wanting.