Conversational Merchant Attributes
Conversational attribute implementations for ecommerce catalogs: supplemental feed design, Q&A mapping, variant enrichment, related product linking, and diagnostics monitoring to prepare product data for AI Mode, Gemini, and agentic shopping.
Supplemental feed pilots, Q&A mapping, variant enrichment & diagnostics
Shoppers no longer only search for exact product names. They ask whether a phone includes a charger, what warranty applies, or which accessory fits—and AI systems try to answer directly from structured product data.
Google’s conversational Merchant Center attributes extend the classic feed with optional fields such as question_and_answer, variant_option, related_product, and item_group_title. We help teams launch a safe supplemental feed pilot without touching the primary catalog pipeline.
Prepare product feeds for AI shopping questions
Conversational attributes add clarity for variants, accessories, and common customer questions—without replacing your core Merchant Center feed.
Conversational attributes are optional Merchant Center fields designed for AI Mode, Gemini, and future agentic shopping experiences. They are additive and should not disrupt existing product approvals when implemented carefully.
The goal is not to dump more marketing copy into the feed. It is to send stable product knowledge that helps AI answer real shopper questions.
- question_and_answer for charger, warranty, and return policy style questions
- variant_option and item_group_title for color, storage, and model families
- related_product for accessories and substitutes
- popularity_rank and document_link when they add real signal
Layer conversational data without breaking the core feed
We keep the primary feed stable, add conversational attributes through a supplemental feed, and expand only after Diagnostics stay clean.
Primary feed
Core catalog attributes stay untouched
Supplemental feed
Product knowledge
Evergreen answers from stable sources
AI surfaces
AI Mode, Gemini, and agentic commerce
Related articles
Read the Merchant Center foundation first, then the conversational attributes guide for pilot planning.
Conversational attributes in Google Merchant Center
How to use supplemental feeds for Q&A, variants, related products, and AI shopping readiness.
Read articleWhat is Google Merchant Center and why it matters for online stores
The core feed concepts, diagnostics, and surfaces that conversational attributes build on.
Read article