Add, Edit, and View Custom User Metadata
Manage Custom Metadata with API Requests
If you are an Apperian API user, you can send/receive custom metadata with your API requests/responses. Note that you do not need to define a custom user metadata template for your organization in order to send custom metadata via the API. The request simply needs to include a custom metadata object in the supported JSON data format.
For instructions on listing custom metadata for users via the API, see GET /users.