List opt-out lists
Returns all opt-out lists on your account, default lists first and then by name. Every account has at least one default list. Not paginated.
GET
https://app.messageport.com.au/api/v2/optout-listsReturns all opt-out lists on your account, default lists first and then by name. Every account has at least one default list. Not paginated.
https://app.messageport.com.au/api/v2/optout-lists