curl --request GET \
  --url https://mgmt-api.voxfra.com/v1/calls/{id} \
  --header 'X-API-Key: <api-key>'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "organization_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "client_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "created_at": "2023-11-07T05:31:56Z",
    "call_start_time": "2023-11-07T05:31:56Z",
    "call_end_time": "2023-11-07T05:31:56Z",
    "call_duration_seconds": 123,
    "caller_phone_number": "<string>",
    "caller_full_name": "<string>",
    "call_summary": "<string>",
    "transcript": "<string>",
    "transfer_flag": true,
    "hangup_reason": "<string>",
    "recording_url": "<string>",
    "assistant_id": "<string>",
    "phone_call_provider": "<string>",
    "call_provider_call_sid": "<string>"
  }
}