# Calendar API - Unauthorized

**URL:** <https://devforum.zoom.us/t/calendar-api-unauthorized/134329>\
**Category:** API and Webhooks\
**Tags:** api\
**Created:** [June 23, 2025, 8:03am UTC](https://devforum.zoom.us/t/calendar-api-unauthorized/134329 "2025-06-23T08:03:44Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![1rfan](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/1rfan/32/69817_2.png) [@1rfan](https://devforum.zoom.us/u/1rfan)\
**Post date:** [June 23, 2025, 8:03am UTC](https://devforum.zoom.us/t/calendar-api-unauthorized/134329/1 "2025-06-23T08:03:44Z")

</div>

### Format Your New Topic as Follows:

**API Endpoint(s) and/or Zoom API Event(s)**  
/calendars/users/me/calendarList

**Description**  
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. I tried with Postman collection too, it’s still the same.

**Error?**

```auto
{
    "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"
    }
}

```

**How To Reproduce**  
_Steps to reproduce the behavior:_  
Just hit the shared API with an app created from a non pro account.

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [June 26, 2026, 11:40pm UTC](https://devforum.zoom.us/t/calendar-api-unauthorized/134329/2 "2026-06-26T23:40:23Z")

</div>

Closed on June 26, 2026, 11:40pm UTC

This topic was automatically closed 368 days after the last reply. New replies are no longer allowed.