Support for bulk authoring, editing, and deleting CMS items

This is an overview of the changes to the Webflow APIs and related tools. To filter the list, select one or more tags.

We’ve added bulk CMS item authoring, editing, and deleting, supporting up to 100 items per request. These endpoints can help manage previous rate limit issues and makes managing large content sets more efficient.

New endpoints

Update Collection Items Update a single item or multiple items in a Collection. This endpoint can update up to 100 items in a request.
Delete Collection Items Delete Items from a Collection. This endpoint can delete up to 100 items in a request.
Update Live Collection Items Update a single live item or multiple live items in a Collection. This endpoint can update up to 100 items in a request.
Delete Live Collection Items Remove an item or multiple items from the live site. Deleting published items will un-publish the items from the live site and set them to draft. This endpoint can delete up to 100 items in a request.
Update Localized Component Properties Update the properties of a component definition in a specified locale.

Updated endpoints

Create Collection Items Create a single item or multiple items in a Collection. This endpoint can update up to 100 items in a request. Note: This endpoint was previously used to create a single Collection Item for multiple locales. The endpoint can now handle requests for multiple items in multiple locales.

Updated payloads

Form Submission Added schema and formElementId properties to the Form Submission webhook payload for better form visibility

Deep linking to Hybrid Apps

This release introduces deep linking support for Hybrid Apps, enabling smooth transitions between third-party platforms and the Webflow Designer. Learn more about deep linking in the Hybrid Apps documentation.

Feature highlights

Direct access to Hybrid Apps - Launch your app directly in the Designer after authenticating with Webflow
Streamlined user experience - Eliminate manual navigation steps between platforms
Enhanced workflow efficiency - Create seamless onboarding and integration flows

Deep linking format

Deep linking requires the Site Short Name and Client ID.

Get the Site Short Name: Retrieve the short name using the Get Site endpoint.
Add Client ID: Find the Client ID in the Webflow Dashboard under Apps & Integrations in your App’s settings.

<site short name>.design.webflow.com?app=<client id>