This sample app demonstrates how to build in-product experiences within Zoom Workplace using the Zoom Apps SDK. It provides a reference implementation for integrating third-party services directly into the Zoom client—helping users stay in the flow of work without switching contexts.
App has reference implementation for:
- Authentication flows: marketplace authentication, Zoom client deep linking
- REST API calls and retrieving user information
- Zoom Apps SDK app Context methods
Zoom Apps do not support localhost, and must be served over https. To develop locally, you need to tunnel traffic to this application via https, because the application runs in Docker containers serving traffic from http://localhost. You can use Ngrok to do this. Once installed you may run this command from your terminal:
ngrok http 3000Ngrok will output the origin it has created for your tunnel, eg https://9a20-38-99-100-7.ngrok.io. You'll need to use this across your Zoom App configuration in the Zoom Marketplace (web) build flow (see below).
Please copy the https origin from the Ngrok terminal output and paste it in the PUBLIC_URL value in the .env file.

Create a .env file:
ZOOM_CLIENT_ID=YOUR_CLIENT_ID_HERE
ZOOM_CLIENT_SECRET=YOUR_CLIENT_SECRET_HERE
ZOOM_REDIRECT_URI=https://example.ngrok.app/auth/callback
PORT=3000
npm install
node server.jsThe JavaScript Sample App can be easily deployed to GitHub Pages, or another static web hosting service, like an AWS S3 bucket.
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Create a repo on GitHub.
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Add the remote to your project:
$ git remote add origin GITHUB_URL/GITHUB_USERNAME/GITHUB_REPO_NAME.git -
Git add, commit, and push your project:
$ git add -A$ git commit -m "deploying to github"$ git push origin master -
On GitHub, in your repo, navigate to the "settings" page, scroll down to the "GitHub Pages" section, and choose the "master branch folder" for the source.
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Now your project will be deployed to https://GITHUB_USERNAME.github.io/GITHUB_REPO_NAME.
- Deploy the directory to a static web hosting service, like an AWS S3 bucket.
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