| name | build-zoom-meeting-sdk-app |
| description | Reference skill for Zoom Meeting SDK. Use after routing to a meeting-embed workflow when implementing real Zoom meeting joins, platform-specific SDK behavior, auth and join flows, waiting room issues, or meeting bot patterns. |
| triggers | ["embed meeting","embed zoom meeting","integrate meeting","meeting in web app","meeting in website","add zoom to website","meeting sdk","join meeting programmatically","meeting bot","bot joins meeting","joining meeting timeout","join meeting failed","waiting room","hide meeting info","hide meeting password"] |
/build-zoom-meeting-sdk-app
Background reference for embedded Zoom meetings across web, mobile, desktop, and Linux bot environments. Prefer build-zoom-meeting-app or build-zoom-bot first, then route here for platform detail.
Zoom Meeting SDK
Embed the full Zoom meeting experience into web, mobile, desktop, and headless integrations.
Hard Routing Guardrail (Read First)
- If the user asks to embed/join meetings inside their app UI, route to Meeting SDK implementation.
- Do not switch to REST-only meeting link flow unless the user explicitly asks for meeting resource management or browser
join_url links.
- Meeting SDK join path requires SDK signature + SDK join call; REST
join_url is not a Meeting SDK join payload.
Prerequisites
- Zoom app with Meeting SDK credentials
- SDK Key and Secret from Marketplace
- Platform-specific development environment (Web, Android, iOS, macOS, Unreal, Electron, Linux, or Windows)
Need help with OAuth or signatures? See the zoom-oauth skill for authentication flows.
Need pre-join diagnostics on web? Use probe-sdk before Meeting SDK init/join to gate low-readiness devices/networks.
Start troubleshooting fast: Use the 5-Minute Runbook before deep debugging.
Quick Start (Web - Client View via CDN)
<script src="https://source.zoom.us/3.1.6/lib/vendor/react.min.js"></script>
<script src="https://source.zoom.us/3.1.6/lib/vendor/react-dom.min.js"></script>
<script src="https://source.zoom.us/3.1.6/lib/vendor/redux.min.js"></script>
<script src="https://source.zoom.us/3.1.6/lib/vendor/redux-thunk.min.js"></script>
<script src="https://source.zoom.us/3.1.6/lib/vendor/lodash.min.js"></script>
<script src="https://source.zoom.us/3.1.6/zoom-meeting-3.1.6.min.js"></script>
<script>
ZoomMtg.preLoadWasm();
ZoomMtg.prepareWebSDK();
ZoomMtg.init({
leaveUrl: window.location.href,
patchJsMedia: true,
disableCORP: !.,
: () {
.({
: ,
: ,
: ,
: ,
: ,
: () { .(); },
: () { .(err); }
});
},
: () { .(err); }
});
Critical Notes (Web)
1. CDN vs npm - Different APIs!
| Distribution | Global Object | View Type | API Style |
|---|
CDN (zoom-meeting-{ver}.min.js) | ZoomMtg | Client View (full-page) | Callbacks |
npm (@zoom/meetingsdk) | ZoomMtgEmbedded | Component View (embeddable) | Promises |
2. Backend Required for Production
Never expose SDK Secret in client code. Generate signatures server-side:
const KJUR = require('jsrsasign');
app.post('/api/signature', (req, res) => {
const { meetingNumber, role } = req.body;
const iat = Math.floor(Date.now() / 1000) - 30;
const exp = iat + 60 * 60 * 2;
const header = { alg: 'HS256', typ: 'JWT' };
const payload = {
sdkKey: process.env.ZOOM_SDK_KEY,
mn: String(meetingNumber).replace(/\D/g, ''),
role: parseInt(role, 10),
iat, exp, tokenExp: exp
};
const signature = KJUR.jws.JWS.sign('HS256',
JSON.stringify(header),
JSON.stringify(payload),
process.env.ZOOM_SDK_SECRET
);
res.({ signature, : process.. });
});
3. CSS Conflicts - Avoid Global Resets
Global * { margin: 0; } breaks Zoom's UI. Scope your styles:
* { margin: 0; padding: 0; }
.your-app, .your-app * { box-sizing: border-box; }
4. Client View Toolbar Cropping Fix
If toolbar falls off screen, scale down the Zoom UI:
#zmmtg-root {
position: fixed !important;
top: 0 !important;
left: 0 !important;
right: 0 !important;
bottom: 0 !important;
width: 100vw !important;
height: 100vh !important;
z-index: 9999 !important;
transform: scale(0.95) !important;
transform-origin: top center !important;
}
5. Hide Your App When Meeting Starts
Client View takes over full page. Hide your UI:
document.documentElement.classList.add('meeting-active');
document.body.classList.add('meeting-active');
body.meeting-active .your-app { display: none !important; }
body.meeting-active { background: #000 !important; }
UI Options (Web)
Meeting SDK provides Zoom's UI with customization options:
| View | Description |
|---|
| Component View | Extractable, customizable UI - embed meeting in a div |
| Client View | Full-page Zoom UI experience |
Note: Unlike Video SDK where you build the UI from scratch, Meeting SDK uses Zoom's UI as the base with customization on top.
Key Concepts
| Concept | Description |
|---|
| SDK Key/Secret | Credentials from Marketplace |
| Signature | JWT signed with SDK Secret |
| Component View | Extractable, customizable UI (Web) |
| Client View | Full-page Zoom UI (Web) |
Detailed References
Platform Guides
Features
Sample Repositories
Official (by Zoom)
Full list: See general/references/community-repos.md
Resources
Environment Variables
