Legacy Embed Widget Removed
The v1 JavaScript embed widget has been removed. Migrate to the Block API before upgrading.
The v1 embed widget (basker-embed.js) has been removed from the platform. It was deprecated in December 2025 and succeeded by the Block API, which provides the same functionality with better performance and full theming support.
Are you affected?
If your site loads a script tag pointing to cdn.basker.io/embed/v1/basker-embed.js, you are affected. Sites using the Block API or the no-code website builder are not affected.
How to migrate
The Block API migration guide covers the full transition. The core changes are:
- Replace the
<script>tag with the Block API loader. - Replace any
data-basker-*attributes on container elements with Block API configuration objects. - Test against your staging environment before deploying.
Most migrations take under an hour. If you need help, contact support@basker.io with your site URL and we'll walk you through it.
Removed General