# Throuble in Requesting to zoom API with android sdk

**URL:** <https://devforum.zoom.us/t/throuble-in-requesting-to-zoom-api-with-android-sdk/872>\
**Category:** Android\
**Created:** [January 13, 2018, 5:59pm UTC](https://devforum.zoom.us/t/throuble-in-requesting-to-zoom-api-with-android-sdk/872 "2018-01-13T17:59:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Thisal\_Jayasuriya](https://avatars.discourse-cdn.com/v4/letter/t/9dc877/32.png) [@Thisal\_Jayasuriya](https://devforum.zoom.us/u/Thisal_Jayasuriya)\
**Post date:** [January 13, 2018, 5:59pm UTC](https://devforum.zoom.us/t/throuble-in-requesting-to-zoom-api-with-android-sdk/872/1 "2018-01-13T17:59:36Z")

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Hi, I am trying to develop an android app using zoom api. I tried to make request using postman to check the API functions. But I always get invalid access token.

response code 401.

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I have used these likes to download SDK

 ![](https://support.zoom.us/hc/user_images/rifgUM1ihUARYQWgKkFKoQ.png) ![](https://support.zoom.us/hc/user_images/1teCfFmw1e1p-2K2tfam5g.png) ![](https://support.zoom.us/hc/user_images/dNXtcSw_dhUQFdLBkuV7wA.png)  
here are the responses fron your API.

Could you please tell me how to do this properly.

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**Author:** ![Frank\_Viggiano](https://avatars.discourse-cdn.com/v4/letter/f/df705f/32.png) [@Frank\_Viggiano](https://devforum.zoom.us/u/Frank_Viggiano)\
**Post date:** [January 13, 2018, 6:17pm UTC](https://devforum.zoom.us/t/throuble-in-requesting-to-zoom-api-with-android-sdk/872/2 "2018-01-13T18:17:13Z")

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I assume your issue has nothing to do with Android SDK.&nbsp;

have you checked out one of their blogs at&nbsp; &nbsp;[https://developer.zoom.us/blog/using-zoom-apis-version-2-with-postman/](https://developer.zoom.us/blog/using-zoom-apis-version-2-with-postman/) ?&nbsp;