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Insights on product feed optimization, AI commerce, and making your products discoverable everywhere.

Blog hero graphic titled 'What Is a UCP Score?' showing a 0–100 feed-health dial with bands for products AI will skip, consider, or recommend
Product

What Is a UCP Score? Read Your Feed Health at a Glance

A UCP Score rates how AI-ready each product in your feed is, on a 0–100 scale. Learn what the number means and how to read your feed health at a glance.

U UCP Radar Team · Jun 22, 2026
Blog hero graphic titled 'Performance Max Feed Optimization' showing how product feed quality drives ROAS, impression share, and CTR in PMax campaigns
How-To

Performance Max Feed Optimization: The Real ROAS Lever

Your Performance Max ROAS isn't a bidding problem, it's a feed problem. See how product feed optimization lifts ROAS, impression share, and CTR in PMax.

U UCP Radar Team · Jun 22, 2026
Blog hero graphic titled 'Get Recommended by AI Shopping' showing how ChatGPT, Gemini, and Perplexity decide which products to surface
AI Visibility

How to Get Products Recommended by ChatGPT, Gemini & Perplexity

Ranking first on Google won't get you into AI answers. Here's how ChatGPT, Gemini, and Perplexity decide which products to recommend, and how to qualify.

U UCP Radar Team · Jun 14, 2026
How to submit your products to AI shopping platforms — Perplexity, ChatGPT, and Google AI Mode complete guide
AI Visibility

How to Submit Your Products to AI Shopping Platforms in 2026: Perplexity, ChatGPT, and Google AI Mode

A complete technical guide for ecommerce merchants on getting products into Perplexity Shopping, ChatGPT Shopping, and Google AI Mode — with honest answers about what each platform actually requires.

U UCP Radar Team · May 9, 2026
Shopify and AI Shopping — why auto-integrated doesn't mean done
AI Visibility

Shopify and AI Shopping: Why "Auto-Integrated" Doesn't Mean "Done"

Shopify merchants hear they're already plugged into Perplexity and ChatGPT — but auto-integration is a passive sync that exposes whatever data quality you already have. Here's what's actually required to rank.

U UCP Radar Team · May 9, 2026
ChatGPT Shopping merchant guide — product feed submission and the 15-minute refresh cycle
AI Visibility

ChatGPT Shopping: How to Submit Your Product Feed (and Whether You Need To)

A practical guide to OpenAI's Merchant Program: feed specification, the 15-minute refresh cycle, the Agentic Commerce Protocol, and what Shopify and Etsy merchants should know about being auto-included.

U UCP Radar Team · May 9, 2026
Perplexity Shopping for Merchants — complete submission guide 2026
AI Visibility

Perplexity Shopping for Merchants: The Complete Submission Guide (2026)

Step-by-step technical guide to joining the Perplexity Merchant Program: eligibility, application, feed requirements, ranking signals, and what Shopify merchants need to know about auto-integration.

U UCP Radar Team · May 9, 2026
How to fix your GMC product feed for ChatGPT, Gemini, and Perplexity
How-To

ChatGPT, Gemini & Perplexity Shopping: Why Your GMC Product Feed Isn't Showing Up (and 9 Fixes That Work)

Your Google Merchant Center feed works for Shopping ads but disappears inside AI assistants. Here's why — and the 9 fixes to get your products recommended by ChatGPT, Gemini, and Perplexity.

U UCP Radar Team · Apr 22, 2026
Universal Commerce Protocol guide for Google Merchant Center merchants
Industry

Google's Universal Commerce Protocol (UCP): What Every GMC Merchant Must Do in 2026

Google launched UCP in January 2026 and expanded it in March. Here's what Google Merchant Center merchants need to do to stay visible to AI shopping agents.

U UCP Radar Team · Apr 22, 2026
Universal Commerce Protocol (UCP) — the common language for platforms, agents and businesses
Industry

What Is UCP? The Universal Commerce Protocol Explained for E-Commerce

Learn what the Universal Commerce Protocol (UCP) is, why it matters for AI-powered product discovery, and how to make your product feeds UCP-ready.

U UCP Radar Team · Apr 8, 2026