post https://api.safetyculture.io/assets/v1/types//fields/list
Returns all asset fields in your organization and indicates whether each field is associated with the specified asset type or not. If an asset field shows true, that means it's associated with the specified asset type. Otherwise, it's not associated.
Currently, this endpoint returns all asset fields in your organization, regardless of whether an asset field is associated with the specified asset type or not. We'll be making an improvement in the future to only return asset fields that are associated with the specified asset type.