cancel
Showing results for 
Search instead for 
Did you mean: 
Effective January 9th, 2026 through January 22nd, 2026: The Zoom Community is currently in read-only mode with login disabled, to deliver you a new and improved community experience!

The site is still accessible to view, however, the ability to login, create content, or access your community account is temporarily unavailable. We appreciate your patience during this time. If seeking support, please browse existing community content or ask our Zoom Virtual Agent.

Zoom Calendar API

1rfan
Newcomer
Newcomer

I have created a Zoom App, and authorized my account with it in Local test. When I try to get my calendars list, I am getting UNAUTORIZED error, even though I have the required scope.

API: https://api.zoom.us/v2/calendars/users/me/calendarList

Response: 

{
    "error": {
        "code": 401,
        "errors": [
            {
                "appCode": 0,
                "domain": "global",
                "message": "Failed to pack result",
                "reason": "unauthorized"
            }
        ],
        "message": "Failed to pack result",
        "reqId": "ZMAIL_17a434e9833b7632517826e9b87b9885",
        "status": "UNAUTHORIZED"
    }
}

 I tried with Postman collection too, it's still the same.

Any help would be appreciated. Thank You. 

1 REPLY 1

bstrelko
Community Champion | Customer
Community Champion | Customer

Hey there, please bring these types of questions on over to the Zoom Developer Forum (https://devforum.zoom.us/) and let's go from there!