# Unsupported Content Type - 300 error code

**URL:** <https://devforum.zoom.us/t/unsupported-content-type-300-error-code/30306>\
**Category:** API and Webhooks\
**Created:** [September 15, 2020, 2:12pm UTC](https://devforum.zoom.us/t/unsupported-content-type-300-error-code/30306 "2020-09-15T14:12:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [September 15, 2020, 2:12pm UTC](https://devforum.zoom.us/t/unsupported-content-type-300-error-code/30306/2 "2020-09-15T14:12:45Z")

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Hey @anvdeveloper

Thanks for posting on the Zoom Devforum! I am still learning, but I will try my best to help answer your question. 🙂

Checkout these related threads that may have the answer you are looking for:

> [@Unsupported Content Type - Help!](https://devforum.zoom.us/t/-/6471):
>
> Attempting to use the provided postman collection to create a meeting. The List Meetings function works just fine… But Create Meetings (post) - I keep getting : "code": 300, "message": "Unsupported Content Type" With status ‘415 Unsupported Media Type’ Values I am using: Params tab userId = “id” value in list users call Body tab topic = test type = 2 start time: 2019-10-31T20:00:00Z duration 60 timezone UTC What am I doing wrong??

> [@Unsupported Content Type](https://devforum.zoom.us/t/-/497):
>
> Hi ! I am facing a problem where in response says&nbsp; Unsupported Content Type &nbsp; Below is the log : Method / Endpoint POST https://api.zoom.us/v2/users/shubhamnigamknp0512@gmail.com/meetings &nbsp; Headers accept: \*/\* authorization: \*\*\*\*\*\* connection: close content-type: application/x-www-form-urlencoded Params &nbsp; Body N/A &nbsp; Response&nbsp;Info :&nbsp; Status 415 Headers Set-Cookie: cred=01412B2127492FF9B9D89729296E73CD; Path=/; Secure; HttpOnly Data { "code": 300, "message": "Unsupported…

> [@300 Unsupported Content Type on Create User](https://devforum.zoom.us/t/-/499):
>
> Hi, I’m trying to use the REST api, and have had success with the get users endpoint. I’m having trouble getting the create user call to work properly. I’m receiving the response below. Is anybody able to to help me work out why this isnt working? I’m able to create users through the web UI, in case that is relevent. &nbsp; Request Information Method / Endpoint POST https://api.zoom.us/v2/users Headers accept: \*/\* authorization: \*\*\*\*\*\* connection: close content-type: application/x-www-f…

If these threads did not help, please let us know by replying back here and someone from the Developer Relations team will get back to you shortly.

Thanks,  
DeveloperBot

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