You can use any framework that outputs static resources and runs in a browser environment. Just make sure your extension fits within the iframe dimensions provided by Webflow.
In the left sidebar of your workspace, navigate to Apps & Integrations > Develop. Click the ”…” button next to your app and select Install App. You’ll see an authorization screen where you can select the sites or workspace you want to install the app on.
Only Workspace admins can upload new bundles. If you’re not an admin, contact your Workspace administrator to upload the bundle or grant you the necessary permissions.
Yes. You can submit updates at any time. Updates go through the same review process as your initial submission. Use the “Submit an App” form and select “App Update” as the submission type.
If you change the required scopes for an App in a new version, the new version of the App prompts users to re-authenticate. The process is similar to how users authenticated and gave the App access to specific sites and Workspaces when they originally installed it. There is no way to refresh the App’s access token or add scopes to it.
Only apps published to the Webflow Marketplace, either publicly or privately, can be installed by other users. Submit your app for review to make it available for installation.
Want to test with a few users before publishing? Email developers@webflow.com with up to 5 Webflow user emails. Our team can add them to a test group so they can install and use your app with the install URL.
Only Workspace admins can view client secrets, edit app details, or create new apps. If you’re not an admin, contact your Workspace administrator for access or to perform these actions.