Products Block
Battle-tested product catalog and inventory API. Open source, serving real e-commerce traffic today.
claude plugin marketplace add https://github.com/23blocks-OS/ai-agents
claude plugin install products-block
Your agent now knows this API. Prefer hands-on? REST + SDK docs →
Catalog
Attributes, images, SEO metadata
Inventory
Real-time stock, low-stock alerts
Variants
Own SKU, price, stock
Bundles
Kits with derived availability
Pricing
Tiers, currencies, scheduled rates
Categories
Hierarchies, collections, tags
Search
Full-text, faceted, ranked
Digital goods
Downloads, license management
The mistakes were made, fixed, and shipped past — before you got here.
Stock reserves the moment an item hits a cart. No overselling the last unit.
Stock lives on the variant, not the product — one SKU selling out never blocks another.
Bundle availability is derived from components in real time, never stored stale.
Prices are stored per currency, not converted — checkout never drifts from a live rate.
Same customer identity owns the cart, order, and price list — no synced "user" records. Product created → inventory reserved → order placed. Zero glue code.
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