# Invalid redirect - errorCode 4700
**URL:** https://devforum.zoom.us/t/invalid-redirect-errorcode-4700/60369
**Category:** API and Webhooks
**Created:** [November 17, 2021, 2:43pm UTC](https://devforum.zoom.us/t/invalid-redirect-errorcode-4700/60369 "2021-11-17T14:43:27Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Qwoach](https://devforum.zoom.us/u/Qwoach)
#### Post date: [November 17, 2021, 2:43pm UTC](https://devforum.zoom.us/t/invalid-redirect-errorcode-4700/60369/1 "2021-11-17T14:43:27Z")
## Using this template helps us debug your issues more effectively 🙂
**Description**
Hi there,
We have a live app which is now broken and I hope someone could help us figure out what’s going on.
We generate the redirect url:
> **[Sign In | Zoom](https://zoom.us/signin?branding=oauth2&client_id=MAHdIyNbTaeDeOF9RmKWyQ&continue=https%3A%2F%2Fzoom.us%2Foauth%2Fauthorize%3Fclient_id%3DMAHdIyNbTaeDeOF9RmKWyQ%26response_type%3Dcode%26redirect_uri%3Dhttps%253A%252F%252Fqwoach.com%252Fapi%252Fpublic%252Fintegrations%252Fzoom%252Foauth%252Ftoken%26state%3DeyJvcmlnaW5VcmwiOiJodHRwczovL3F3b2FjaC5jb20vYXBwL3NjaGVkdWxlci90eXBlcy9zZXNzaW9uL1Z3RzR1SzFURlhQQlVXS1pLSVFhL2dlbmVyYWwiLCJ1aWQiOiJPQnljU3RBaWpLTTREaGFpcTNVTVllWWxzZVoyIn0%253D&_x_zm_rtaid=dh4wE2dUQBWdG1XCOYmqXw.1764306519002.84d0ff62abbcca89fc21f04921bc6c42&_x_zm_rhtaid=971)**
>
> Sign in to your Zoom account to join a meeting, update your profile, change your settings, and more!
But that url now give the below error:
{“status”:false,“errorCode”:4700,“errorMessage”:“Invalid redirect: [https]qwoach[dot]com/api/public/integrations/zoom/oauth/token”,“result”:null}
Even though it was working fine and I can’t see any changes on our end since the initial integration.
The url is whitelisted and matches the one listed in the dashboard.
Please help.
**Error**
{“status”:false,“errorCode”:4700,“errorMessage”:“Invalid redirect: [https://qwoach.com/api/public/integrations/zoom/oauth/token","result](https://qwoach.com/api/public/integrations/zoom/oauth/token%22,%22result)”:null}
**Which App Type (OAuth / Chatbot / JWT / Webhook)?**
OAuth
**Which Endpoint/s?**
[https]zoom[dot]us/oauth/authorize
**How To Reproduce (If applicable)**
Steps to reproduce the behavior:
1. Create auth url
2. Open it
3. See the error
---
### Author:  [@will.zoom](https://devforum.zoom.us/u/will.zoom)
#### Post date: [November 19, 2021, 11:26am UTC](https://devforum.zoom.us/t/invalid-redirect-errorcode-4700/60369/2 "2021-11-19T11:26:30Z")
Hi @Qwoach,
As we’ve already been in touch via email, I will follow up with you there.
Best,
Will
---
### Author:  [@will.zoom](https://devforum.zoom.us/u/will.zoom)
#### Post date: [November 19, 2021, 11:26am UTC](https://devforum.zoom.us/t/invalid-redirect-errorcode-4700/60369/3 "2021-11-19T11:26:33Z")