get_product_catalog
The store's products with inventory levels, pricing and metadata, filterable by type, vendor or stock status.
When to use it
To ground any catalogue question — what the store sells, what is out of stock, what a product costs — before reasoning about behaviour.
Ask for it like this
You do not name the tool. These are questions that make an assistant reach for it:
What is out of stock right now?
List everything from this vendor.
What will make you wrong
Caveats
- Catalogue data updates from product webhooks within seconds of a change, from 3 August 2026 onward. Before that the nightly poll silently skipped stores with an expired offline token, so stock and price conclusions over an earlier window rest on a catalogue that could be weeks stale.
Parameters
productType
Restrict to one product type.
vendor
Restrict to one vendor.
inStock
true keeps in-stock products, false keeps out-of-stock ones.
limit
Maximum products to return.
Shared parameters it accepts
None. This tool is not date-scoped — it reports current state rather than a window.
Every tool also accepts merchantId, which resolves from your connection. You never pass it.
What comes back
JSON. These are the top-level keys; date-scoped tools additionally carry a _meta block with the server date and the data coverage envelope.
products
Per product: title, handle, type, vendor, status, price and inventory.