Once you’ve created your product feed URL in CampaignBuilder, the next step is to connect it to Meta (Facebook & Instagram) via Meta Commerce Manager. This ensures that your product catalog stays up to date and powers your dynamic product ads (DPA). In Meta Commerce Manager you can upload your feed as a main data feed or add it as a supplementary feed to enrich an existing catalog without replacing the original feed.
Screenshot placeholder: Products - Product Feed page showing three dots menu and the “Copy Feed URL” option
Screenshot placeholder: Meta Commerce Manager home screen with catalogs listed
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6. Click Next.
7. Name your data feed and choose a default currency.
8. Set how often you want Meta to refresh the feed (e.g., daily)
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9. Click Upload to submit the feed to your catalog.
After the upload completes, Meta will start importing your products from the feed.
You’ll see product entries in Catalog > Items once the upload is finished.
If you already have a catalog and want to upload a different CampaignBuilder feed (for example for another market or product subset):
Now you will have multiple data sources listed under your catalog’s Data Sources section. Each feed can be used to update different products or markets.
A supplementary feed lets you provide additional product information for items already in an existing primary feed without replacing the original. This is useful if you want to update specific fields like images or descriptions while keeping stock and pricing from the original source.
A supplementary feed will not create new items or remove existing ones, but it can enrich product data so that Meta uses values from your supplemental source for attributes you choose.