curl --location --request DELETE 'https://app.audienceful.com/api/people/fields/{id}/' \ --header 'Content-Type: application/json' \ --header 'X-Api-Key: <token>'
{ "id": "4XJA8RZ6kJRwMJYDBETyZa", "name": "Test Field", "data_name": "test_field", "type": "string", "editable": true, "required": false }
This endpoint deletes a field from your custom subscriber data.