Swish (Wishlist King)
Auto-detects Swish (formerly Wishlist King) and displays customers' wishlist directly inside the Joy unified on-site widget.
Joy and Swish (Wishlist King)
Joy automatically detects Swish — the wishlist app formerly known as Wishlist King — and surfaces the customer's wishlist right inside the Joy on-site widget.
How the integration helps
- No manual setup: Joy detects Swish's SDK on your storefront and connects automatically
- Customers view their Swish wishlist without leaving the Joy widget
- Guest wishlists are supported, not just logged-in customers
- Add/remove actions sync back into the Joy widget in real time
How the integration works
Joy reads Swish's window.WishlistKing SDK to pull the customer's saved items and renders them using the same product-card UI as the rest of the Joy widget. Wishlist mutations go through Swish's own SDK, which keeps both experiences in sync.


