post https://api.trymetafab.com/v1/collections//items
Creates a new item type. Item type creation associates all of the relevant item data to a specific itemId. Such as item name, image, description, attributes, any arbitrary data such as 2D or 3D model resolver URLs, and more. It is recommended, but not required, that you create a new item type through this endpoint before minting any quantity of the related itemId.
Any itemId provided will have its existing item type overriden if it already exists.
Item type data is uploaded to, and resolved through IPFS for decentralized persistence.