product-listing

Create a product card

Via the MCP server marketplaces-mcp-ru. No server — uvx marketplaces-mcp-ru.

Procedure

1. Determine the platform and category. The set of required attributes depends on the category, and each platform has its own.
2. Look at how the seller's existing cards are structured — this sets their style:
   • Wildberries: wb_content_cards_list
   • Ozon: ozon_product_list, then ozon_product_info_list by the required ids
   • Yandex Market: ym_get_offer_mappings
3. Create the card. Required minimum: name, category, brand, seller SKU, category attributes, description, dimensions, and weight.
4. Show the person the draft before uploading.

How to write the text

Title — what it is, whose it is, what the key feature is. No superlatives and no repeated keywords in a row: platforms cut these, and people scroll past them.

Description — to the point: what it is made of, what it is for, what is included, what limitations there are. Do not invent attributes that the person did not mention. If a field is required but there is no data — ask, do not make it up.

Upload

Only after confirmation by the person:

• Wildberries: wb_content_cards_upload (new), wb_content_cards_update (edit)
• Ozon: the method for importing products from the catalog, find it via describe_method
• Yandex Market: ym_update_offer_mappings

All three are writes, so they go through confirm_write.

A common cause of “product not visible”

Check in order: the card is not in draft, there are photos, the required attributes are filled in, there is stock, and a price is set. Wildberries shows filling errors wb_post_content_cards_error_list.