Wix Harmony and Apps
Wix Harmony is Wix’s new AI-powered site editor, and the way apps and extensions work across Wix is evolving.
Apps can be installed in Harmony, though availability and behavior depend on the types of extensions an app uses. Many apps work as-is, while others may require adjustments to support Harmony users. Existing apps continue to work in Wix Editor and Wix Studio, and there’s no immediate action required. We recommend reviewing your app’s extension types, testing it on Harmony if relevant, and familiarizing yourself with the Harmony model to ensure compatibility moving forward.
App Reviews and Ratings
We’ve updated how ratings are calculated in the Wix App Market, giving more weight to recent reviews so your overall rating better reflects your app’s current performance. Make sure to review user feedback regularly, reply to reviews, and encourage users to leave feedback after positive moments in your app.
Subscribe to the Wix Documentation Changelog
Subscribe to the Wix documentation changelog and get notified as soon as updates are published. Choose between RSS or JSON formats, filter by products and categories, or copy the feed URL.
New Syntax for SDK Query Methods
The Wix JavaScript SDK is transitioning from query builder methods to query methods based on the Wix API Query Language. This approach lets you pass a query object directly, providing a more consistent and flexible querying experience across Wix APIs. While existing query builder methods continue to work, migrating ensures long-term compatibility and access to future SDK improvements.
Wix Node on n8n
Our new Wix node is now available on n8n, enabling you to build end-to-end integrations with Wix from a single automation platform. With a wide range of Wix triggers, you can easily respond to site events and connect Wix to other tools and services within your workflows.
Custom Authentication Deprecation
Custom Authentication (Legacy) is deprecated for new apps, and OAuth Client Credentials is now the recommended authentication method on Wix. New apps should be built using OAuth Client Credentials, which offers a simpler and faster authentication flow. We recommend migrating existing apps to this approach for long-term compatibility, while apps currently using Custom Authentication will continue to work as usual.
Get an Idea for Your Next App
Looking for your next app idea? Explore in-demand features based on requests from Wix users, along with insights from internal Wix teams.
This month’s featured request is Share Google Drive content on a site.
New API Highlights
- Data Sync Jobs API - Create and execute recurring data synchronization jobs.
- Restaurants Notification Recipients API – New bulk methods added for creating, updating, and deleting notification recipients.
- Update events - New ‘modifiedFields’ object added
- Automations Action Provider Service Plugin - Now supports action timeouts, allowing Wix to wait for action results before continuing the automation flow.
- Pricing Plans Plans API - Deprecated and replaced with the newer Pricing Plans V3 API.
- Create Transaction API - Will be deprecated on September 30, 2026. Server-initiated payments will no longer be supported.
- FAQ App Question Entries & Categories API - Will be deprecated on December 31, 2026 and replaced with the FAQ App Category V2 and Question Entry V2 APIs.