# Android authentication based on PKCE

**URL:** <https://devforum.zoom.us/t/android-authentication-based-on-pkce/81573>\
**Category:** Authentication\
**Created:** [January 17, 2023, 1:42pm UTC](https://devforum.zoom.us/t/android-authentication-based-on-pkce/81573 "2023-01-17T13:42:31Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![donte.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/donte.zoom/32/24412_2.png) [@donte.zoom](https://devforum.zoom.us/u/donte.zoom)\
**Post date:** [January 17, 2023, 6:57pm UTC](https://devforum.zoom.us/t/android-authentication-based-on-pkce/81573/2 "2023-01-17T18:57:47Z")

</div>

Welcome to the Zoom Developer Forum- I am happy to help. Below I’ve linked the resources for what is ‘OAUTH\_URL’, and ‘URL\_SCHEME’ are reference. The OAUTH\_URL is the OAuth authorization URL and URL\_SCHEME is the redirect URL. Please take a look and let me know if you have any questions.

Reference Resource :

### Using a server with or without PKCE

[https://marketplace.zoom.us/docs/guides/auth/oauth/#using-a-server-with-or-without-pkce](https://marketplace.zoom.us/docs/guides/auth/oauth/#using-a-server-with-or-without-pkce)

### Redirect URL for OAuth

[https://marketplace.zoom.us/docs/guides/build/oauth-app/#redirect-url-for-oauth](https://marketplace.zoom.us/docs/guides/build/oauth-app/#redirect-url-for-oauth)

**OAUTH\_URL :**

```auto
https://zoom.us/oauth/authorize?response_type=code&client_id=7lstjK9NTyett_oeXtFiEQ&redirect_uri=https://example.com

```

### [Send request to authentication server](https://marketplace.zoom.us/docs/sdk/native-sdks/android/build-an-app/pkce/#send-request-to-authentication-server)

 ![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/d/6d54bb63bbd35048f775341917e4a8859cf66209.png)

## Redirect URL for OAUTH

![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/e/b/eb4245cd2a0139d4ee1fcc2bd96999389225460d.png)

## URL\_SCHEME

### [Handle the response](https://marketplace.zoom.us/docs/sdk/native-sdks/android/build-an-app/pkce/#handle-the-response)

 ![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/8/b/8bb2469c0d9a7da9d1895da7bdead998b5d365d0.png)

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