List categories for contact
documentedLoad all categories associated with a given contact.
GET /Services.svc/Contacts/{emailOrId}/CategoriesContactsno implementation yet0 runsInput
emailOrId*
Contact email or ID
user@example.com or 12345
listname*
Delivra List Name
default
Calls Delivra as you (your API key is your account); keychains.dev holds the credentials.