Product Discovery
Discover which stores carry what you're looking for. We index sample products from 46 UCP-enabled merchants — search here to find the right store, then connect directly via their UCP endpoint for full catalogs and live pricing.
Showing up to 6 sample products per store. For complete catalogs, connect to merchants directly via UCP.
You Will Always be My Little Girl - Necklace for Daughter from Dad
![[AS-IS] Front Wall with Winch Door for Container Shelter 40'x40'x13'](https://cdn.shopify.com/s/files/1/0508/9709/2763/files/container_shelter_front_panel_404013.png?v=1739174721)
[AS-IS] Front Wall with Winch Door for Container Shelter 40'x40'x13'
Flex Mobile Privacy Booth Meeting Pod for 1-person
Essential Privacy Booth Meeting Pod for 1-person
AGELESS+ retinol repair crème 0.3% retinol complex sample
AGELESS+ retinol treatment crème 1.2% retinol complex sample
Best Fitness - Storage BFWT5 - Standard Tree Storage (Rack Only)
Troy - PZB-C - Black Cast Iron Pro-style Curl Barbell with Chrome Endcaps
BenchK 112 - Series 1 - Solid beech wooden wall bars with an adjustable pull-up bar and a removable BenchTop used as a desk
Troy - RUFB-R - Rubber Encased Pro-Style Straight Barbell with Rubber Endcap
Limited Edition HK Valentine's Day Tumbler 40 Oz
No-Rinse Dog Shampoo Kit (No Bath Needed, Quick Clean)
Product Discovery API
Agents use this endpoint to discover which stores carry relevant products. The API returns sample products from indexed merchants — use it to route agents to the right store, then connect directly via UCP for full catalogs and live checkout.
Example request
GET /api/v1/products/search?q=running+shoes&category=Apparel+%26+Accessories&sort=price_asc&limit=10 Parameters
q — search query (matches title, product type, domain, category)category — filter by store categorydomain — filter to a single merchantmin_price / max_price — price range in dollarssort — relevance, price_asc, price_desc, merchantlimit — results per request (max 100)