# What is a product feed? | SmartSales Blog > Understanding what a product feed is, which fields are required to send products to shopping ads and catalogues, and how to keep the feed up to date. Source page: https://dblinx.net/en/smartsales/blog/urun-feed-nedir --- SEO and feed # What is a product feed? Sending products to Merchant Center A product feed is a structured list of your products for shopping ads and catalogs. We explain which fields are required and how to keep the feed up to date. SmartSales team3 min readPublished: 18/10/2026 - [Feed](/en/smartsales/blog/#etiket-feed) - [SEO](/en/smartsales/blog/#etiket-seo) - [Advertisement](/en/smartsales/blog/#etiket-reklam) Product page in example store Product cards shown in shopping ads do not read individual store pages; they come from a product list, i.e., a feed. If the feed is inaccurate or outdated, ads may display incorrect prices or fail to publish entirely. ## What is a product feed used for? The feed lists each product’s name, description, price, stock status, image, and page URL in a machine-readable format. Ad and catalog systems pull this list at regular intervals to learn about price changes and out-of-stock items. ## Which fields are included in the feed? - Identity and name: product code, title, description. - Price and stock: current price and availability. - Images: main image and additional images. - Brand and barcode: brand name and GTIN if available; if no barcode exists, this is also indicated. - Variant information: size and colour; variants of the same product are linked via a group ID. Edit product in panel: name, status, category, brand, SKU, and price ## Step-by-step guide to sending products to Merchant Center - Get your store’s feed address: it is ready at /feed/google.xml in SmartSales. - Add a new product source in your Merchant Center account and enter this address as a scheduled fetch. - After the first fetch, check the error and warning list; complete missing fields such as brand or image in the product record. - The same format is used for Meta Catalogue; the address /feed/meta.xml provides the same list. ## How does the feed stay up to date? SmartSales generates the feed dynamically from the database on every request and caches it for up to one hour. Only active variants of products currently on sale are included in the feed; products you remove from sale are excluded from the list in the next fetch. There is no need to manually export the feed or upload a file. ## Feed and search engine compatibility go hand in hand Feeds are for ads; structured data on product pages is for search results. SmartSales generates structured data for products, price quotes, ratings, and brand information on product pages; this functionality belongs to the platform, not the theme, so it works consistently across all themes. ## How SmartSales solves this - **Ready-made feed address:** The feed address for Merchant Center and Meta Catalogue is ready as soon as you add products. - **Variant groups:** Size and colour variants are linked via a group ID. - **Live list:** Products removed from sale are excluded from the feed in the next fetch. [SEO and feed](/en/smartsales/seo-ve-feed)[Products and catalogue](/en/smartsales/urun-ve-katalog) ## Frequently asked questions Do I need to upload the feed separately? No. You enter the feed address once; the list is regenerated fresh with every fetch. Do out-of-stock products appear in the feed? Products currently on sale are listed along with their stock status; products removed from sale are excluded from the list. Is separate configuration required for Meta Catalogue? No. Meta Catalogue accepts the same format; there is also a separate feed address. ## Let's prepare for shopping ads Enter your number of products and ad channels; let’s review your feed and product data together. [Request a quote](https://app.dblinx.net/satin-al?urun=smartsales)[SEO and feed](/en/smartsales/seo-ve-feed) ## Related posts - [Storefront ### How to design an e-commerce site without knowing code? Set up a store window without coding: drag ready-made sections, preview on every device, work in draft and publish when ready. 3 min read](/en/smartsales/blog/kod-bilmeden-e-ticaret-sitesi-tasarlamak) - [Return ### How do returns and withdrawal work in e-commerce? From customer return application to refund: the process for managing withdrawal period, exception products, application steps, and the store's decision. 3 min read](/en/smartsales/blog/e-ticarette-iade-ve-cayma-hakki) - [Payment ### Cash on delivery or card? Payment methods for small stores Impact of card, bank transfer and cash on delivery for small stores: which method speeds up collections, and which increases return and stock risk? 3 min read](/en/smartsales/blog/kapida-odeme-mi-kart-mi)