Enable the app embed
Turn on the Oxify app embed in your theme so quantity break offers can render.
The app embed lets Oxify render on your storefront. Until it's on, your offers stay invisible no matter how they're configured.
Turn it on
Open the app Home page.
In the Setup Guide, click Activate under Activate Oxify Product Bundles.
No setup guide? Use the App embed Settings button on the Theme store app embed card instead.
Your Shopify Theme editor opens in a new browser tab, on the App embeds panel.
Find Oxify: Product Bundle in the list.
Switch it from Disabled to Active. If it already shows Active, leave it as it is.
Click Save in the theme editor.
Go back to Oxify. The Theme store app embed card now reads On.
Check the status any time
The Theme store app embed card on Home shows a green On badge or a yellow Off badge. If it says Off, no bundle will display, regardless of publish status.
The card checks your published theme, not drafts. While the embed is Off it re-checks every few seconds, and again whenever you come back to the Oxify tab, so you don't need to reload the page.
The app embed is per theme
If you publish a new theme, or duplicate and publish a copy, you have to enable the app embed again on that theme. This is the single most common reason offers disappear.
Optional: choose where the offer sits
By default the app places the offer near your product page's Add to cart button. To put it somewhere else, add the Oxify: Product Bundle app block in the theme editor:
Open the theme editor on your product template.
Click Add section (or Add block) and choose Oxify: Product Bundle under Apps.
Move it to the spot you want and click Save.
On a product page the block shows that page's own product. Use the block's Oxify Bundle Product setting only when you place the block on a page that isn't a product page, and pick the product there.
The block only marks the spot. The app embed still has to be on, and the offer still follows your deal's status and visibility rules.