- Supplemental feeds: enrich product data without forking the primary feed
Add labels, titles and identifiers through supplemental feeds without replacing the primary catalog—and protect every link during API migrations.
- Custom labels and internal_label: segmenting one catalog across ad channels
Design stable product labels for Google, Meta and Microsoft without forcing one platform's field semantics onto every channel.
- Product feed requirements in 2026: Google vs Meta vs Microsoft
Compare Google, Meta and Microsoft feed requirements, including Canada warranty data and Google’s structured text and AI-image rules, before upload.