Configure product custom fields
Custom fields stores key/value metadata for an individual product. Use it when your project or integration has a defined metadata contract.
Find Custom fields
Open the product and choose More actions → Custom fields. This entry is in the product’s action menu. It is separate from the store’s custom fields and from customer-selectable options.
Add a field
Choose the expected field type, enter the key and value, then use the add control. Reopen the product to confirm the field before relying on it.
Choose appropriate metadata
Use only keys and values that the project or integration expects. Confirm who can read them before entering internal data. Keep credentials out of product metadata.