/store/c - agent source agent source - machine-readable - human version

World Products - agent catalog (ACP & UCP)

World Products is an agent-ready catalog layer for curated global goods. This page is written for AI agents: plain semantic markup, field-first sections, direct machine resources, and an explicit link back to the human storefront.

products 52 price $3.99-$2629.95 categories 7 protocols ACP / UCP source table catalog_products

What this page is for

A is the storefront baseline and B is the same storefront with AP packaging. C stops pretending to be a browse-first page and becomes the source layer: field-first, resource-first, and explicit about where agents should read next.

Feeds and source resources

Current rollout resources for the catalog source layer. These are the machine entry points we already expose before a fuller ACP/UCP export is added.

Catalog summary API

Live count, price range, source table, and category counts from sale-agent-catalog_db.

open /api/v1/catalog/summary ->

Agent listing API

Current agent-source listing payload with title, category, price, image, and detail href for the C layer.

open /api/v1/catalog/agent-items ->

Machine docs

llms.txt, llms-full.txt, and agents.md describe how this catalog should be read.

Discovery files

structured-data.json, .well-known/ucp, and sitemap.xml expose the C-variant machine layer.

Field spec

This page names the fields an agent should expect today, plus the rollout targets that will matter for fuller ACP/UCP export.

field	value / role
catalog_name	World Products
title	Product title from the live catalog listing
category	Merchant category label, with suggested Google taxonomy mapping below
price	USD price string, currently surfaced from the live listing API
image_url	Primary product image when available
href	Current detail-page link target used by the listing variants
availability	Rollout target: explicit in_stock / out_of_stock field in future export
brand / mpn	Rollout target: stable merchant brand and SKU/MPN field in future export
google_product_category	Suggested category mapping shown below for the current top-level catalog groups
human_version	https://lumenshopgoods.xyz/

Categories -> suggested Google Product Category

Static mapping comes from the source-layer design. Live counts are refreshed from the summary API when available.

category	GPC ID	google_product_category path	live count
Coffee Maker & Espresso Machine Accessories	-	Merchant category mapping pending	live
snowboard	-	Merchant category mapping pending	live
Coffee & Tea Cups	-	Merchant category mapping pending	live
Gift Cards	-	Merchant category mapping pending	live
accessories	-	Merchant category mapping pending	live
Coffee Makers & Espresso Machines	-	Merchant category mapping pending	live
Food Storage Containers	-	Merchant category mapping pending	live

Live categories from the current database: Coffee Maker & Espresso Machine Accessories, snowboard, Coffee & Tea Cups, Gift Cards, accessories, Coffee Makers & Espresso Machines, Food Storage Containers

Browse the source layer

C is source-first, so the category browse links below point to machine endpoints instead of storefront chips.

Coffee Maker & Espresso Machine Accessories snowboard Coffee & Tea Cups Gift Cards accessories Coffee Makers & Espresso Machines Food Storage Containers

Human storefront: https://lumenshopgoods.xyz/

Why this is built for agents

The C variant is intentionally not the prettiest page in the experiment. It separates source facts from storefront chrome, keeps field names explicit, points to machine resources directly, and gives agents a stable place to start before they traverse the human listing experience.