curl --location --request GET 'http://dev-cn.your-api-server.com/v1/outbound' \
--header 'authorization: <authorization>'{
"outbound_numbers": [
{
"created_at": "2023-11-27T17:21:38.33359+00:00",
"phone_number": "+18005551234",
"last_initiated": "2023-12-08T21:47:49.808+00:00"
}
]
}