> For the complete documentation index, see [llms.txt](https://docs.manifold.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.manifold.xyz/client-sdk/reference/productinventory.md).

# ProductInventory

| Field          | Type   | Required | Description                                                       |
| -------------- | ------ | -------- | ----------------------------------------------------------------- |
| totalSupply    | number | ✅        | Total product supply (a value of `-1` indicates unlimited supply) |
| totalPurchased | number | ✅        | Total product purchased                                           |