List conversations
Authentication
Query parameters
1-indexed page number. Non-numeric or values below 1 are treated as 1.
Conversations per page. Values above 100 are clamped to 100; non-numeric or values below 1 fall back to 50.
Pass waiting to list only threads where the agent asked for a person and it is not
resolved yet, oldest wait first. Any other value is ignored and the normal list is returned.

