Update a custom field
Update the value of an existing custom field.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Path Parameters
Numeric ID of the custom field.
Body
New value of the custom field. For an image field (beta, for shops with the improved custom fields; others get a 403), the keys of the images to keep and the signedIds of new uploads, comma-separated in display order.
Response
Custom field updated successfully
Numeric ID of the custom field.
ID of the item or rental that owns this custom field.
Type of the owner resource. Rental is the legacy spelling of Cycle, returned only for rows created before the Rental -> Cycle data backfill.
Item, Cycle, Rental ID of the custom field definition.
Key of the custom field definition.
Raw stored value of the custom field.
Typed JSON value of the custom field (format depends on definition type). An image field gives { key, filename, contentType, byteSize, url, thumbnailUrl } per image (an array when the definition is a list); url and thumbnailUrl are signed and expire after an hour, and thumbnailUrl is null until the thumbnail has been generated. Image fields are in beta (see CustomFieldDefinition.type).