Fetch connection record
GET {{cloudagent}}/connections/:connectionId
RESPONSES
status: OK
{"connection_id":"ffb628bf-dfb2-4c92-a6ab-65763a28c851","accept":"auto","initiator":"self","created_at":"2023-04-21 06:22:04.974270Z","routing_state":"none","invitation_mode":"once","state":"invitation","updated_at":"2023-04-21 06:22:04.974270Z","invitation_key":"2dTHzhimyAcsmPTHjYjbWMJ8q7vNKBGeVuC3WcutZPy8"}