# API and Webhooks **URL:** https://devforum.zoom.us/c/api-and-webhooks/8.md?page=169 [Latest](https://devforum.zoom.us/latest.md) · [Categories](https://devforum.zoom.us/categories.md) · [Tags](https://devforum.zoom.us/tags.md) **Page:** 170 --- ## [Zoom api fails or succeeds with "502 bad gateway"](https://devforum.zoom.us/t/zoom-api-fails-or-succeeds-with-502-bad-gateway/80066)
**Author:** [@hanataba](https://devforum.zoom.us/u/hanataba)\ **Replies:** 24\ **Last updated:** [May 25, 2023, 4:26pm UTC](https://devforum.zoom.us/t/zoom-api-fails-or-succeeds-with-502-bad-gateway/80066 "2023-05-25T16:26:16Z")
We use the following endpoints https://api.zoom.us/v2/meetings/{meetinid}/registrants/questions https://api.zoom.us/v2/users/{userid}/meetings Suddenly today I got an error “502 bad gateway”. So we try several times … --- ## [Request for Assistance with Server-to-Server OAuth App Activation](https://devforum.zoom.us/t/request-for-assistance-with-server-to-server-oauth-app-activation/89012)
**Author:** [@PabloMartinez](https://devforum.zoom.us/u/PabloMartinez)\ **Replies:** 1\ **Last updated:** [May 25, 2023, 1:47pm UTC](https://devforum.zoom.us/t/request-for-assistance-with-server-to-server-oauth-app-activation/89012 "2023-05-25T13:47:03Z")
We are reaching out for assistance with our Server-to-Server OAuth app activation. Our goal is to migrate from JWT to Server-to-Server OAuth in order to fetch and register users using webinar API on our application. We f… --- ## [Get chat of zoom meeting in free API](https://devforum.zoom.us/t/get-chat-of-zoom-meeting-in-free-api/89019)
**Author:** [@tahir.rehman](https://devforum.zoom.us/u/tahir.rehman)\ **Replies:** 0\ **Last updated:** [May 25, 2023, 7:14am UTC](https://devforum.zoom.us/t/get-chat-of-zoom-meeting-in-free-api/89019 "2023-05-25T07:14:58Z")
Is it possible to get chat of any meeting in free API? --- ## [Limitation on number of Server-to-Server OAuth App](https://devforum.zoom.us/t/limitation-on-number-of-server-to-server-oauth-app/88998)
**Author:** [@yuyaito](https://devforum.zoom.us/u/yuyaito)\ **Replies:** 0\ **Last updated:** [May 24, 2023, 10:58pm UTC](https://devforum.zoom.us/t/limitation-on-number-of-server-to-server-oauth-app/88998 "2023-05-24T22:58:31Z")
Description: I was creating Server-to-Server OAuth apps for several purpose. After 10 or more the apps in our tenant, I cannot new one any longer and found “oauth\_exceed\_registration\_limit”. How can I get new Server-to… --- ## [OAuth 2.0 set up - Invalid Redirect URL (4,700)](https://devforum.zoom.us/t/oauth-2-0-set-up-invalid-redirect-url-4-700/88935)
**Author:** [@alexander.bagerman](https://devforum.zoom.us/u/alexander.bagerman)\ **Replies:** 2\ **Last updated:** [May 24, 2023, 9:07pm UTC](https://devforum.zoom.us/t/oauth-2-0-set-up-invalid-redirect-url-4-700/88935 "2023-05-24T21:07:23Z")
Setting new App Oauth 2.0 results in Error Description While creating a new app / oauth 2 authentication I am getting persistent exception - Invalid Redirect URL (4,700) even though URL seems to be valid. I tried to us… --- ## [Adding scopes to OAuth server to server](https://devforum.zoom.us/t/adding-scopes-to-oauth-server-to-server/88986)
**Author:** [@doug.white](https://devforum.zoom.us/u/doug.white)\ **Replies:** 1\ **Last updated:** [May 24, 2023, 6:27pm UTC](https://devforum.zoom.us/t/adding-scopes-to-oauth-server-to-server/88986 "2023-05-24T18:27:43Z")
I am attempting to create an OAuth Server to Server app and when I do so and try to connect to it, I get this response: “Invalid access token, does not contain scopes: \[meeting:write, meeting:write:admin\].” However, whe… --- ## [Getting NotFound error while generating access token](https://devforum.zoom.us/t/getting-notfound-error-while-generating-access-token/88980)
**Author:** [@manjushree.nimbalkar](https://devforum.zoom.us/u/manjushree.nimbalkar)\ **Replies:** 0\ **Last updated:** [May 24, 2023, 5:38pm UTC](https://devforum.zoom.us/t/getting-notfound-error-while-generating-access-token/88980 "2023-05-24T17:38:19Z")
I have created Server-to-Server-oauth app in marketplace. I’m able to get the token through postman. Trying to get the token through C# code but it is giving ““Request failed with status code NotFound”” var client = new… --- ## [JavaScript SDK: Host Video Goes Off As Soon As The Participant Joins, and Is Available Again Once The Participant Leaves The Call](https://devforum.zoom.us/t/javascript-sdk-host-video-goes-off-as-soon-as-the-participant-joins-and-is-available-again-once-the-participant-leaves-the-call/88970)
**Author:** [@sharmapravink](https://devforum.zoom.us/u/sharmapravink)\ **Replies:** 0\ **Last updated:** [May 24, 2023, 2:16pm UTC](https://devforum.zoom.us/t/javascript-sdk-host-video-goes-off-as-soon-as-the-participant-joins-and-is-available-again-once-the-participant-leaves-the-call/88970 "2023-05-24T14:16:40Z")
JavaScript SDK : Host Video Goes Off As Soon As The Participant Joins, and Is Available Again Once The Participant Leaves The Call? I am using the JS SDK as it is from the official portal repository, just changing the … --- ## [Programmatically Auto Changing/Generating the Secret Key, and Programmatically retrieving it](https://devforum.zoom.us/t/programmatically-auto-changing-generating-the-secret-key-and-programmatically-retrieving-it/88969)
**Author:** [@sharmapravink](https://devforum.zoom.us/u/sharmapravink)\ **Replies:** 0\ **Last updated:** [May 24, 2023, 2:12pm UTC](https://devforum.zoom.us/t/programmatically-auto-changing-generating-the-secret-key-and-programmatically-retrieving-it/88969 "2023-05-24T14:12:56Z")
Please help me understand this. Say I have a Business account with around 50 user accounts configured. under it each enabled for generating the required API and other keys. From security perspective I would like to auto-… --- ## [inMeetingControl](https://devforum.zoom.us/t/inmeetingcontrol/88579)
**Author:** [@anderson.miranda](https://devforum.zoom.us/u/anderson.miranda)\ **Replies:** 2\ **Last updated:** [May 24, 2023, 1:19pm UTC](https://devforum.zoom.us/t/inmeetingcontrol/88579 "2023-05-24T13:19:26Z")
Hello, I am using the endpoint https://developers.zoom.us/docs/meeting-sdk/apis/#operation/inMeetingControl to control de meeting, specially to start, pause, restart and stop recordings. It is working almost all the ti… --- ## [Server to server oauth - Invalid access token](https://devforum.zoom.us/t/server-to-server-oauth-invalid-access-token/88960)
**Author:** [@adpv](https://devforum.zoom.us/u/adpv)\ **Replies:** 0\ **Last updated:** [May 24, 2023, 12:10pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-invalid-access-token/88960 "2023-05-24T12:10:28Z")
We have upgraded our API request from JWT to Server to Server Oauth and since then when ever there is high concurrency all the API requests started throwing “Invalid Access Token” error. We have a large amount of request… --- ## [Problem with Webhook Validation Endpoint](https://devforum.zoom.us/t/problem-with-webhook-validation-endpoint/88272)
**Author:** [@martino.gonzales](https://devforum.zoom.us/u/martino.gonzales)\ **Replies:** 4\ **Last updated:** [May 24, 2023, 8:20am UTC](https://devforum.zoom.us/t/problem-with-webhook-validation-endpoint/88272 "2023-05-24T08:20:28Z")
Hi, We are having a problem with the new validation flow. The problem is about the validation of the endpoint URL to which the webhooks are sent. From your documentation, we read that every 72 hours you try to validate… --- ## [JWT Token Recording Download Decrypted](https://devforum.zoom.us/t/jwt-token-recording-download-decrypted/88938)
**Author:** [@shettyhardik2001](https://devforum.zoom.us/u/shettyhardik2001)\ **Replies:** 0\ **Last updated:** [May 24, 2023, 7:28am UTC](https://devforum.zoom.us/t/jwt-token-recording-download-decrypted/88938 "2023-05-24T07:28:04Z")
Since JWT token is getting decrypted what is the best alternative for downloading zoom recordings? I am currently using JWT token based Python Script to download all zoom recording. But now that JWT will be of no use wh… --- ## [Issues with the slow download operation for Zoom recording using Zoom API](https://devforum.zoom.us/t/issues-with-the-slow-download-operation-for-zoom-recording-using-zoom-api/88620)
**Author:** [@tom71](https://devforum.zoom.us/u/tom71)\ **Replies:** 2\ **Last updated:** [May 24, 2023, 7:19am UTC](https://devforum.zoom.us/t/issues-with-the-slow-download-operation-for-zoom-recording-using-zoom-api/88620 "2023-05-24T07:19:42Z")
I’m having issues with the slow download operation for Zoom recording using Zoom API We download the recordings zoom meetings using zoom API (curl), periodically. the download start fast and after 12 hours becomes slow… --- ## [Unicode block character (�) appears in recording.completed webhook](https://devforum.zoom.us/t/unicode-block-character-appears-in-recording-completed-webhook/87196)
**Author:** [@tech-zoom\_zp](https://devforum.zoom.us/u/tech-zoom_zp)\ **Replies:** 4\ **Last updated:** [May 24, 2023, 1:43am UTC](https://devforum.zoom.us/t/unicode-block-character-appears-in-recording-completed-webhook/87196 "2023-05-24T01:43:39Z")
Format Your New Topic as Follows: API Endpoint(s) and/or Zoom API Event(s) recording.completed webhook Description Details on your question, workflow or the problem you’re trying to solve. Since April 17th JST, unico… --- ## [Cannot list management recordings using API. Only getting personal recordings](https://devforum.zoom.us/t/cannot-list-management-recordings-using-api-only-getting-personal-recordings/87113)
**Author:** [@jeepneyteam](https://devforum.zoom.us/u/jeepneyteam)\ **Replies:** 1\ **Last updated:** [May 23, 2023, 9:34pm UTC](https://devforum.zoom.us/t/cannot-list-management-recordings-using-api-only-getting-personal-recordings/87113 "2023-05-23T21:34:43Z")
Cannot list management recordings using API. Only getting personal recordings I want to list all meeting records, like the ones I see in the ‘Recording Management’ paenl. I use the ‘/user/me/meetings’ endpoint with an … --- ## [Call Connect time is slow](https://devforum.zoom.us/t/call-connect-time-is-slow/88911)
**Author:** [@developer19](https://devforum.zoom.us/u/developer19)\ **Replies:** 0\ **Last updated:** [May 23, 2023, 9:06pm UTC](https://devforum.zoom.us/t/call-connect-time-is-slow/88911 "2023-05-23T21:06:12Z")
We have noticed when a meeting participant joins a meeting before the host it can take up to 30 seconds for the call to connect after the host admits them, however if the leaders joins first the call connects much faster… --- ## [Cloud Recording Analytics Details - empty name and email](https://devforum.zoom.us/t/cloud-recording-analytics-details-empty-name-and-email/88895)
**Author:** [@iaroslav.frolikov](https://devforum.zoom.us/u/iaroslav.frolikov)\ **Replies:** 1\ **Last updated:** [May 23, 2023, 8:07pm UTC](https://devforum.zoom.us/t/cloud-recording-analytics-details-empty-name-and-email/88895 "2023-05-23T20:07:03Z")
API Endpoint(s) and/or Zoom API Event(s) Get Meeting Recording’s Analytics Details Description I’m working with the API method that returns details about who watched a recorded meeting, and I receive a lot of rows whe… --- ## [Increase index size to solve “Invalid access token” for Server-to-Server OAuth](https://devforum.zoom.us/t/increase-index-size-to-solve-invalid-access-token-for-server-to-server-oauth/88855)
**Author:** [@laith.maali](https://devforum.zoom.us/u/laith.maali)\ **Replies:** 1\ **Last updated:** [May 23, 2023, 8:04pm UTC](https://devforum.zoom.us/t/increase-index-size-to-solve-invalid-access-token-for-server-to-server-oauth/88855 "2023-05-23T20:04:48Z")
API Endpoint(s) and/or Zoom API Event(s) zoom.us/oauth/token AppId: Will be shared in personal message Description New zoom token request invalidate the old one, and “Invalid access token” is being returned We hav… --- ## [REST API - Add a webinar registrant](https://devforum.zoom.us/t/rest-api-add-a-webinar-registrant/88898)
**Author:** [@Nosis](https://devforum.zoom.us/u/Nosis)\ **Replies:** 2\ **Last updated:** [May 23, 2023, 6:58pm UTC](https://devforum.zoom.us/t/rest-api-add-a-webinar-registrant/88898 "2023-05-23T18:58:45Z")
I am having the following problem When I want to add a record to a webinar, it records it BUT NOT ON THE WEBINAR I CHOOSE I register for the webinar occurrence\_id 4836817008000, but the API response is that it register… --- ## [Can't download all cloud recordings](https://devforum.zoom.us/t/cant-download-all-cloud-recordings/88701)
**Author:** [@quinton](https://devforum.zoom.us/u/quinton)\ **Replies:** 2\ **Last updated:** [May 23, 2023, 6:49pm UTC](https://devforum.zoom.us/t/cant-download-all-cloud-recordings/88701 "2023-05-23T18:49:21Z")
I currently pull up my recordings using server to server oauth via the endpoint /users/{userId}/recordings. I have 37 recordings in one of my user accounts and using the download link provided and was only able to downlo… --- ## [\[S2S Auth\] Unable to use Create Meeting endpoint -- Lists meetings instead of expected response schema](https://devforum.zoom.us/t/s2s-auth-unable-to-use-create-meeting-endpoint-lists-meetings-instead-of-expected-response-schema/88665)
**Author:** [@program](https://devforum.zoom.us/u/program)\ **Replies:** 5\ **Last updated:** [May 23, 2023, 4:59pm UTC](https://devforum.zoom.us/t/s2s-auth-unable-to-use-create-meeting-endpoint-lists-meetings-instead-of-expected-response-schema/88665 "2023-05-23T16:59:49Z")
API Endpoint(s) and/or Zoom API Event(s) POST /users/{userId}/meetings reference doc: https://developers.zoom.us/docs/api/rest/reference/zoom-api/methods/#operation/meetingCreate Description I am unable to create a m… --- ## [Connection reset](https://devforum.zoom.us/t/connection-reset/87953)
**Author:** [@John\_Tran](https://devforum.zoom.us/u/John_Tran)\ **Replies:** 2\ **Last updated:** [May 23, 2023, 3:57pm UTC](https://devforum.zoom.us/t/connection-reset/87953 "2023-05-23T15:57:55Z")
We’re using Zoom API to create meetings and removing zoom recordings. We’ve been experiencing a “Connection Reset” error when calling the APIs, please take a look at this stack trace. This started happening 7 days ago. … --- ## [Recordings report](https://devforum.zoom.us/t/recordings-report/88795)
**Author:** [@wagner.costa](https://devforum.zoom.us/u/wagner.costa)\ **Replies:** 1\ **Last updated:** [May 23, 2023, 2:21pm UTC](https://devforum.zoom.us/t/recordings-report/88795 "2023-05-23T14:21:35Z")
Hello, I would like to know how can I generate a report of all recordings that I have including the Canvas Tracking field. --- ## [Zoom connection with my website](https://devforum.zoom.us/t/zoom-connection-with-my-website/87323)
**Author:** [@FilipCelman](https://devforum.zoom.us/u/FilipCelman)\ **Replies:** 2\ **Last updated:** [May 23, 2023, 8:26am UTC](https://devforum.zoom.us/t/zoom-connection-with-my-website/87323 "2023-05-23T08:26:48Z")
Hello. First of all, I want to apologize if I posted this topic in the wrong section. I found on the internet that it is possible to connect the zoom application to my website. In the case of websites built on the word… --- ## [Adding Zoom App into Meeting](https://devforum.zoom.us/t/adding-zoom-app-into-meeting/88383)
**Author:** [@vikas2](https://devforum.zoom.us/u/vikas2)\ **Replies:** 3\ **Last updated:** [May 23, 2023, 4:44am UTC](https://devforum.zoom.us/t/adding-zoom-app-into-meeting/88383 "2023-05-23T04:44:10Z")
Hi Zoom Team, I am a indie developer and wanted to create an app for zoom that can be added to zoom meetings and record meeting. I have created app and have created server as well i am getting webhook for meeting start… --- ## [Web Chat errors using zcc-sdk.js / Campaign embedded web tag](https://devforum.zoom.us/t/web-chat-errors-using-zcc-sdk-js-campaign-embedded-web-tag/88858)
**Author:** [@shaunc](https://devforum.zoom.us/u/shaunc)\ **Replies:** 0\ **Last updated:** [May 23, 2023, 3:49am UTC](https://devforum.zoom.us/t/web-chat-errors-using-zcc-sdk-js-campaign-embedded-web-tag/88858 "2023-05-23T03:49:08Z")
API Endpoint(s) and/or Zoom API Event(s) Zoom Web Chat / Campaign integration to website Description Getting errors on the website. Can’t open chat. Previously worked using the normal web chat flow with an entry ID. N… --- ## [Using ZAK of Other Account](https://devforum.zoom.us/t/using-zak-of-other-account/88851)
**Author:** [@peter3](https://devforum.zoom.us/u/peter3)\ **Replies:** 0\ **Last updated:** [May 23, 2023, 2:44am UTC](https://devforum.zoom.us/t/using-zak-of-other-account/88851 "2023-05-23T02:44:58Z")
Hello, I’m Peter of XL8 who is developing EventCAT registered on Zoom Marketplace. EventCAT is an app in which the conference host invites Zoom native bots to a meeting, listens to the participants’ voices in real time,… --- ## [Where can I enable the \`meeting.chat\_message\_sent\` webhook?](https://devforum.zoom.us/t/where-can-i-enable-the-meeting-chat-message-sent-webhook/83271)
**Author:** [@kin.nyfulcrum](https://devforum.zoom.us/u/kin.nyfulcrum)\ **Replies:** 2\ **Last updated:** [May 23, 2023, 2:43am UTC](https://devforum.zoom.us/t/where-can-i-enable-the-meeting-chat-message-sent-webhook/83271 "2023-05-23T02:43:52Z")
We have a Server-To-Server OAuth App but meeting.chat\_message\_sent is not in the Events types list. --- ## [API Device Management](https://devforum.zoom.us/t/api-device-management/88143)
**Author:** [@Chrisd10](https://devforum.zoom.us/u/Chrisd10)\ **Replies:** 1\ **Last updated:** [May 22, 2023, 8:30pm UTC](https://devforum.zoom.us/t/api-device-management/88143 "2023-05-22T20:30:30Z")
Hello all! Is there a Roadmap for the API Device Management planned? Background is that I have many hundred Devices in my device group and would like to update them in waves and not all at once. I would also like to gr… [Previous page](https://devforum.zoom.us/c/api-and-webhooks/8.md?page=168) [Next page](https://devforum.zoom.us/c/api-and-webhooks/8.md?page=170)