# Authentication **URL:** https://devforum.zoom.us/c/api-and-webhooks/authentication/48.md?page=14 [Latest](https://devforum.zoom.us/latest.md) · [Categories](https://devforum.zoom.us/categories.md) · [Tags](https://devforum.zoom.us/tags.md) **Page:** 15 --- ## [OAUTH App Installer Identification](https://devforum.zoom.us/t/oauth-app-installer-identification/75462)
**Author:** [@puneeth.ranganath](https://devforum.zoom.us/u/puneeth.ranganath)\ **Replies:** 3\ **Last updated:** [October 27, 2022, 7:10pm UTC](https://devforum.zoom.us/t/oauth-app-installer-identification/75462 "2022-10-27T19:10:59Z")
I am creating an OAUTH application and intend to publish this on the Zoom marketplace for my clients to install this. I have a question though about identifying clients using the authorization url. Once I publish this a… --- ## [OAuth Access Tokens](https://devforum.zoom.us/t/oauth-access-tokens/77979)
**Author:** [@idressos](https://devforum.zoom.us/u/idressos)\ **Replies:** 1\ **Last updated:** [October 27, 2022, 3:33pm UTC](https://devforum.zoom.us/t/oauth-access-tokens/77979 "2022-10-27T15:33:06Z")
I’m using a Server-to-Server OAuth app to: Get notified when a meeting recording is complete Attempt to download the recording files using the download token 2.1. Save the download token in a DB in case a download fai… --- ## [No localhost support](https://devforum.zoom.us/t/no-localhost-support/76534)
**Author:** [@paul.deehan](https://devforum.zoom.us/u/paul.deehan)\ **Replies:** 6\ **Last updated:** [October 26, 2022, 7:32am UTC](https://devforum.zoom.us/t/no-localhost-support/76534 "2022-10-26T07:32:49Z")
Shocking there is no localhost support for redirectUri when grabbing initial access token. Why not? I do not want to use ngrok as AV picks up bot issues and blocks it, don’t want to use valid URL as I need to step thro… --- ## [I got '400 : {"reason":"Invalid request : Redirect URI mismatch.","error":"invalid\_grant"}' error after my ngrok re-started](https://devforum.zoom.us/t/i-got-400-reason-invalid-request-redirect-uri-mismatch-error-invalid-grant-error-after-my-ngrok-re-started/77782)
**Author:** [@kikiki.blue](https://devforum.zoom.us/u/kikiki.blue)\ **Replies:** 1\ **Last updated:** [October 24, 2022, 7:52am UTC](https://devforum.zoom.us/t/i-got-400-reason-invalid-request-redirect-uri-mismatch-error-invalid-grant-error-after-my-ngrok-re-started/77782 "2022-10-24T07:52:13Z")
API Endpoint(s) and/or Zoom API Event(s) Oauth with Zoom Description Yesterday I succeeded getting access token, refresh token, and get information /me. But today I re-started ngrok(free plan), so my domain is change… --- ## [Update from JWT to SDK authentication getting invalid signature \[Web SDK\]](https://devforum.zoom.us/t/update-from-jwt-to-sdk-authentication-getting-invalid-signature-web-sdk/70827)
**Author:** [@yanflex](https://devforum.zoom.us/u/yanflex)\ **Replies:** 8\ **Last updated:** [October 21, 2022, 5:55pm UTC](https://devforum.zoom.us/t/update-from-jwt-to-sdk-authentication-getting-invalid-signature-web-sdk/70827 "2022-10-21T17:55:13Z")
We heard that JWT app-types will be deprecated so we’re trying to update our authentication for Zoom API/Webhook and Web SDK (from JWT to SDK authentication). The API/Webhook works fine but the Web SDK has an error. We’… --- ## [Getting 400 Invalid token error while regenerating the refresh token](https://devforum.zoom.us/t/getting-400-invalid-token-error-while-regenerating-the-refresh-token/77720)
**Author:** [@bharanik0408](https://devforum.zoom.us/u/bharanik0408)\ **Replies:** 1\ **Last updated:** [October 21, 2022, 5:45pm UTC](https://devforum.zoom.us/t/getting-400-invalid-token-error-while-regenerating-the-refresh-token/77720 "2022-10-21T17:45:36Z")
Could some please let me know im getting Invalid token (invalid\_grant) when we try to get new refresh token, Is that related with scopes of the app that we create or other than that anything else. --- ## [Web Authentication Error sign in](https://devforum.zoom.us/t/web-authentication-error-sign-in/76988)
**Author:** [@telfornancy3300](https://devforum.zoom.us/u/telfornancy3300)\ **Replies:** 1\ **Last updated:** [October 5, 2022, 6:33pm UTC](https://devforum.zoom.us/t/web-authentication-error-sign-in/76988 "2022-10-05T18:33:52Z")
I am trying to join my web-tutorial but facing the issue of web authentication. The problem i faced for the first time and my tutor share the zoom id on his website. I think its not related to server error and never face… --- ## [Refresh token no longer works after POST https://zoom.us/oauth/token API returned a 504](https://devforum.zoom.us/t/refresh-token-no-longer-works-after-post-https-zoom-us-oauth-token-api-returned-a-504/76547)
**Author:** [@zoom\_dev\_sandbox](https://devforum.zoom.us/u/zoom_dev_sandbox)\ **Replies:** 3\ **Last updated:** [September 27, 2022, 2:39pm UTC](https://devforum.zoom.us/t/refresh-token-no-longer-works-after-post-https-zoom-us-oauth-token-api-returned-a-504/76547 "2022-09-27T14:39:22Z")
POST https://zoom.us/oauth/token API Description Hi. Currently our app received next error { statusCode=504 headers= Date: Thu, 15 Sep 2022 15:18:03 GMT Content-Type: text/html Content-Length: 132 Connectio… --- ## [Invalid access token - Server-to-Server OAuth](https://devforum.zoom.us/t/invalid-access-token-server-to-server-oauth/76424)
**Author:** [@r3c](https://devforum.zoom.us/u/r3c)\ **Replies:** 6\ **Last updated:** [September 27, 2022, 2:06pm UTC](https://devforum.zoom.us/t/invalid-access-token-server-to-server-oauth/76424 "2022-09-27T14:06:25Z")
API Endpoint(s) and/or Zoom API Event(s) https://api.zoom.us/v2/users/{user\_id} Description We have a Server-to-Server OAuth app that it’s returning the “Invalid access token” within the hour of being issued. We have … --- ## [Server-to-Server OAuth data requests Timezone](https://devforum.zoom.us/t/server-to-server-oauth-data-requests-timezone/76269)
**Author:** [@sergey.dirin](https://devforum.zoom.us/u/sergey.dirin)\ **Replies:** 0\ **Last updated:** [September 20, 2022, 6:29pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-data-requests-timezone/76269 "2022-09-20T18:29:09Z")
I use API Endpoint(s) and/or Zoom API Event(s) https://api.zoom.us/v2/phone/call\_logs Description What time zone is used for this call and is there a way to set the desired time zone? Error? The results are unpredi… --- ## [\[OAuth\] Request access token error!](https://devforum.zoom.us/t/oauth-request-access-token-error/76153)
**Author:** [@kerriganhjh](https://devforum.zoom.us/u/kerriganhjh)\ **Replies:** 4\ **Last updated:** [September 20, 2022, 11:25am UTC](https://devforum.zoom.us/t/oauth-request-access-token-error/76153 "2022-09-20T11:25:50Z")
Description I test OAuth features and there are some problems In my test env is local I tried blow steps 1.Request user authorization on my frontend web(local test 127.0.0.1) and work well and redirected to URL that … --- ## [Calendar Integration using Azure AD Graph Explorer](https://devforum.zoom.us/t/calendar-integration-using-azure-ad-graph-explorer/76220)
**Author:** [@powerapps](https://devforum.zoom.us/u/powerapps)\ **Replies:** 0\ **Last updated:** [September 20, 2022, 4:02am UTC](https://devforum.zoom.us/t/calendar-integration-using-azure-ad-graph-explorer/76220 "2022-09-20T04:02:25Z")
Zoom Support has advised me to log a case we are experiencing with Zoom Integration to Microsoft 365 Room Calendars using Graph Explorer. We currently have the Legacy Authentication based Calendar Integration working an… --- ## [FetchEvent for "\" resulted in a network error response: CORP prevented from serving the response to the client](https://devforum.zoom.us/t/fetchevent-for-url-resulted-in-a-network-error-response-corp-prevented-from-serving-the-response-to-the-client/76160)
**Author:** [@Ben\_Steele](https://devforum.zoom.us/u/Ben_Steele)\ **Replies:** 0\ **Last updated:** [September 19, 2022, 7:02am UTC](https://devforum.zoom.us/t/fetchevent-for-url-resulted-in-a-network-error-response-corp-prevented-from-serving-the-response-to-the-client/76160 "2022-09-19T07:02:00Z")
I’m building and app with firebase and expo in react native. The app has live streaming with Zoom Web SDK. In order to deliver a better experience to the end user, for example, the ability to send video faster and enable… --- ## [Is there any option to increase token validity in Server to Server oauth app](https://devforum.zoom.us/t/is-there-any-option-to-increase-token-validity-in-server-to-server-oauth-app/75519)
**Author:** [@pawanshreemedtech](https://devforum.zoom.us/u/pawanshreemedtech)\ **Replies:** 1\ **Last updated:** [September 10, 2022, 4:59am UTC](https://devforum.zoom.us/t/is-there-any-option-to-increase-token-validity-in-server-to-server-oauth-app/75519 "2022-09-10T04:59:45Z")
\*Link the API endpoint(s) and/orZoom API Event(s) you’re working with to help give context.\* Description We are creating a server for meetings. where many requests will be created to Zoom API within an hour. Because t… --- ## [Can't get refresh token at Account-level app AND OAuth app](https://devforum.zoom.us/t/cant-get-refresh-token-at-account-level-app-and-oauth-app/75110)
**Author:** [@koseki](https://devforum.zoom.us/u/koseki)\ **Replies:** 1\ **Last updated:** [September 1, 2022, 4:29pm UTC](https://devforum.zoom.us/t/cant-get-refresh-token-at-account-level-app-and-oauth-app/75110 "2022-09-01T16:29:59Z")
Description Does the Account-level app need to authenticate every hour when the access token expires? I can’t get refresh token at Account-level app AND OAuth app. As the background, I would like to create an applicati… --- ## [Oauth/token endpoint rate limit](https://devforum.zoom.us/t/oauth-token-endpoint-rate-limit/74769)
**Author:** [@ljacquel](https://devforum.zoom.us/u/ljacquel)\ **Replies:** 2\ **Last updated:** [August 25, 2022, 2:35am UTC](https://devforum.zoom.us/t/oauth-token-endpoint-rate-limit/74769 "2022-08-25T02:35:08Z")
API Endpoint(s) and/or Zoom API Event(s) https://zoom.us/oauth/token?grant\_type=account\_credentials&account\_id={accountId} Question I would like to verify the rate limit of the API since I was not able to find this i… --- ## [I just want to get the id and secret to use the reporting API, I don't need an actual app](https://devforum.zoom.us/t/i-just-want-to-get-the-id-and-secret-to-use-the-reporting-api-i-dont-need-an-actual-app/73640)
**Author:** [@ChrisU](https://devforum.zoom.us/u/ChrisU)\ **Replies:** 6\ **Last updated:** [August 24, 2022, 7:11pm UTC](https://devforum.zoom.us/t/i-just-want-to-get-the-id-and-secret-to-use-the-reporting-api-i-dont-need-an-actual-app/73640 "2022-08-24T19:11:31Z")
I want to create an R language wrapper to the reporting API. The concept of creating an app (I’m following these instructions: Zoom Developer Docs) is overkill, but I have had to follow a similar process with other servi… --- ## [OAuth - Unexpected information on App permissions window](https://devforum.zoom.us/t/oauth-unexpected-information-on-app-permissions-window/74503)
**Author:** [@pkmist128](https://devforum.zoom.us/u/pkmist128)\ **Replies:** 0\ **Last updated:** [August 18, 2022, 6:33pm UTC](https://devforum.zoom.us/t/oauth-unexpected-information-on-app-permissions-window/74503 "2022-08-18T18:33:51Z")
I have an app on “App Marketplace” and it contains just a single scope, “View all users' meetings information on Dashboard/dashboard\_meetings:read:admin” When a user adds the app into own account via OAuth, upon success… --- ## [Zoom Deauthorization event webhook](https://devforum.zoom.us/t/zoom-deauthorization-event-webhook/72695)
**Author:** [@hallows97](https://devforum.zoom.us/u/hallows97)\ **Replies:** 5\ **Last updated:** [August 17, 2022, 2:16pm UTC](https://devforum.zoom.us/t/zoom-deauthorization-event-webhook/72695 "2022-08-17T14:16:37Z")
Description I’ve created a sample Zoom OAuth app and added it to my personal zoom account. I’ve created a simple spring boot project and created a sample endpoint for the deauthorization event to hit when I remove the a… --- ## [HTTP Request returned Status Code 401. Invalid access token](https://devforum.zoom.us/t/http-request-returned-status-code-401-invalid-access-token/73175)
**Author:** [@disnakermediasikalba](https://devforum.zoom.us/u/disnakermediasikalba)\ **Replies:** 3\ **Last updated:** [August 8, 2022, 1:40pm UTC](https://devforum.zoom.us/t/http-request-returned-status-code-401-invalid-access-token/73175 "2022-08-08T13:40:05Z")
Please help me my project use laravel integrate zoom, when I make a meeting error HTTP Request returned Status Code 401. Invalid access token, i have entered the api key and api secret from my account into laravel --- ## [Zoom response: reason: "Invalid Token!" error: "invalid\_grant"](https://devforum.zoom.us/t/zoom-response-reason-invalid-token-error-invalid-grant/67120)
**Author:** [@arnaud.sintes](https://devforum.zoom.us/u/arnaud.sintes)\ **Replies:** 2\ **Last updated:** [August 4, 2022, 10:42am UTC](https://devforum.zoom.us/t/zoom-response-reason-invalid-token-error-invalid-grant/67120 "2022-08-04T10:42:48Z")
Hi, I am using the OAuth2 authentication, and when handling the refresh token after each request, I sometimes get a 400 Bad Request Response with the following body : reason: “Invalid Token!” error: “invalid\_grant” I… --- ## [API sometimes work and sometimes timeout](https://devforum.zoom.us/t/api-sometimes-work-and-sometimes-timeout/73394)
**Author:** [@jwang](https://devforum.zoom.us/u/jwang)\ **Replies:** 1\ **Last updated:** [August 3, 2022, 2:05am UTC](https://devforum.zoom.us/t/api-sometimes-work-and-sometimes-timeout/73394 "2022-08-03T02:05:26Z")
Hi， When I get personal information through JWT token in the test server ，i can’t get the return value but i can get accessToken through “/oauth/token”. Strangely ，they are all good on the local server Servlet.ser… --- ## [What token should I use for Azure AD connector after JWT token deprecated?](https://devforum.zoom.us/t/what-token-should-i-use-for-azure-ad-connector-after-jwt-token-deprecated/73017)
**Author:** [@wibbleman](https://devforum.zoom.us/u/wibbleman)\ **Replies:** 3\ **Last updated:** [July 28, 2022, 1:19am UTC](https://devforum.zoom.us/t/what-token-should-i-use-for-azure-ad-connector-after-jwt-token-deprecated/73017 "2022-07-28T01:19:50Z")
Hello I am going to use Azure AD to provision Zoom users. The step-by-step docs I can find still uses JWT token but Zoom is going to deprecate it next year. which token should I use for my Azure AD connector? Server\_to… --- ## [Zoom Cloud Recordings API Token Expiry](https://devforum.zoom.us/t/zoom-cloud-recordings-api-token-expiry/68948)
**Author:** [@josh5](https://devforum.zoom.us/u/josh5)\ **Replies:** 14\ **Last updated:** [July 27, 2022, 7:14am UTC](https://devforum.zoom.us/t/zoom-cloud-recordings-api-token-expiry/68948 "2022-07-27T07:14:33Z")
what’s the best/most updated documentation for the Zoom Cloud Recordings API token? We’re seeing very short expiration times of the tokens (multiple times within one day), which leads me to think we probably haven’t foun… --- ## [Authentication error](https://devforum.zoom.us/t/authentication-error/72240)
**Author:** [@zj1](https://devforum.zoom.us/u/zj1)\ **Replies:** 6\ **Last updated:** [July 27, 2022, 12:39am UTC](https://devforum.zoom.us/t/authentication-error/72240 "2022-07-27T00:39:35Z")
I’m testing OAuth for a Marketplace app (1VJAHiolROw) that is not yet public. I’m using the development Client ID and getting the error message that says Unable to install this app without the developer’s account. Please… --- ## [Endpoint not available for this account](https://devforum.zoom.us/t/endpoint-not-available-for-this-account/72636)
**Author:** [@XZANATOL](https://devforum.zoom.us/u/XZANATOL)\ **Replies:** 1\ **Last updated:** [July 22, 2022, 5:39pm UTC](https://devforum.zoom.us/t/endpoint-not-available-for-this-account/72636 "2022-07-22T17:39:03Z")
I’ve been trying to access this endpoint “https://api.zoom.us/v2/archive\_files” I successfully obtained the access token to reach the API but whenever I try to access this endpoint (and any other endpoint I tested) I ge… --- ## [Redirect to Zoom and login](https://devforum.zoom.us/t/redirect-to-zoom-and-login/72170)
**Author:** [@nicvazquez](https://devforum.zoom.us/u/nicvazquez)\ **Replies:** 1\ **Last updated:** [July 19, 2022, 3:59pm UTC](https://devforum.zoom.us/t/redirect-to-zoom-and-login/72170 "2022-07-19T15:59:59Z")
Hello! I am trying to integrate zoom into a website that I am developing. I would like to be able to redirect to zoom and automatically log in based on the username and password that is going to be passed as a parameter. … --- ## [How to change my email on zoom account](https://devforum.zoom.us/t/how-to-change-my-email-on-zoom-account/72432)
**Author:** [@westsouthwest](https://devforum.zoom.us/u/westsouthwest)\ **Replies:** 1\ **Last updated:** [July 19, 2022, 3:02pm UTC](https://devforum.zoom.us/t/how-to-change-my-email-on-zoom-account/72432 "2022-07-19T15:02:40Z")
Can’t change my email --- ## [Zoom oauth app authorize api redirects to Login page](https://devforum.zoom.us/t/zoom-oauth-app-authorize-api-redirects-to-login-page/72462)
**Author:** [@sunil.kumar](https://devforum.zoom.us/u/sunil.kumar)\ **Replies:** 0\ **Last updated:** [July 19, 2022, 8:19am UTC](https://devforum.zoom.us/t/zoom-oauth-app-authorize-api-redirects-to-login-page/72462 "2022-07-19T08:19:42Z")
Hello, I am trying to use an api to authorize and to get authorize code, but instead i am redirected to Login page. Am initiating the call from a web api on local host, and the redirect URL is on the server. The URL… --- ## [Why can't the OAuth token API be called from a front end application?](https://devforum.zoom.us/t/why-cant-the-oauth-token-api-be-called-from-a-front-end-application/72013)
**Author:** [@max.aitkenhead](https://devforum.zoom.us/u/max.aitkenhead)\ **Replies:** 0\ **Last updated:** [July 11, 2022, 2:36pm UTC](https://devforum.zoom.us/t/why-cant-the-oauth-token-api-be-called-from-a-front-end-application/72013 "2022-07-11T14:36:15Z")
When authorising a front end app via OAuth2, the user is first taken to a zoom.us url where they are prompted for a password and returned with a OAuth2 refresh code. So far so good, but then you need to request the acce… [Previous page](https://devforum.zoom.us/c/api-and-webhooks/authentication/48.md?page=13) [Next page](https://devforum.zoom.us/c/api-and-webhooks/authentication/48.md?page=15)