sithikorn
(Sithikorn)
July 14, 2023, 8:55am
1
I try to build ZoomApp from sample “zoomapps-advancedsample-react”
And i want to Embed youtube video in ZoomApp.
But in ZoomApp cannot display youtube iframe.
I found this topic.
…///embedding-websites-in-a-zoom-app/79965
I set youtube.com in “Domain Allow List” in ZoomApp (App Profile in Zoom website)
and add
backend/middleware.js
res.setHeader(
'Content-Security-Policy',
`default-src *; style-src 'self' 'unsafe-inline'; script-src * 'self' ...//appssdk.om.us 'unsafe-inline'; connect-src * 'self' wss://${host}/sockjs-node; img-src 'self' data: .../xxx.ngrok-free.app; img-src 'self' data: .../images.unsplash.com; frame-src youtube.com https://www.youtube.com; base-uri 'self'; form-action 'self';`
)
In browser can display iframe youtube
but in Zoom cannot display.
1 Like
Looking to solve the same issue!
Let me know of any updates!
jhonmu748
(Jhon Mu)
March 11, 2026, 10:31am
3
Sithikorn:
I try to build ZoomApp from sample “zoomapps-advancedsample-react”
And i want to Embed youtube video in ZoomApp.
But in ZoomApp cannot display youtube iframe.
I found this topic.
…///embedding-websites-in-a-zoom-app/79965
I set youtube.com in “Domain Allow List” in ZoomApp (App Profile in Zoom website)
and add
backend/middleware.js
res.setHeader(
'Content-Security-Policy',
`default-src *; style-src 'self' 'unsafe-inline'; script-src * 'self' ...//appssdk.om.us 'unsafe-inline'; connect-src * 'self' wss://${host}/sockjs-node; img-src 'self' data: .../xxx.ngrok-free.app; img-src 'self' data: .../images.unsplash.com; frame-src youtube.com https://www.youtube.com; base-uri 'self'; form-action 'self';`
)
In browser can display iframe youtube
but in Zoom cannot display.
I want to create it in 2026.
expertswho
(John Drinkwater MVP)
March 21, 2026, 3:45pm
4
hi all,
I am concerned about this is two levels.
Have you made this valid in the content security policy
In the marketplace, have you added this as a valid domain
John