curl --request GET \
  --url https://api.example.com/v1/voiceai/conversations/{conversation_id} \
  --header 'x-api-key: <api-key>'

{
  "agent_id": "<string>",
  "conversation_id": "<string>",
  "status": "initiated",
  "transcript": [
    {
      "role": "user",
      "time_in_call_secs": 123,
      "message": "<string>",
      "interrupted": false,
      "original_message": "<string>",
      "source_medium": "audio",
      "llm_override": "<string>",
      "tool_calls": [
        {
          "request_id": "<string>",
          "tool_name": "<string>",
          "params_as_json": "<string>",
          "tool_has_been_called": true,
          "type": "system",
          "tool_details": {
            "type": "webhook",
            "url": "<string>",
            "method": "<string>"
          }
        }
      ],
      "tool_results": [
        {
          "request_id": "<string>",
          "tool_name": "<string>",
          "result_value": "<string>",
          "is_error": true,
          "tool_has_been_called": true,
          "tool_latency_secs": 0,
          "dynamic_variable_updates": [
            {
              "variable_name": "<string>",
              "old_value": "<string>",
              "new_value": "<string>",
              "updated_at": 123,
              "tool_name": "<string>",
              "tool_request_id": "<string>"
            }
          ],
          "type": "client"
        }
      ],
      "feedback": {
        "score": "like",
        "time_in_call_secs": 123
      },
      "conversation_turn_metrics": {
        "metrics": {}
      },
      "rag_retrieval_info": {
        "embedding_model": "gemini-embedding-001",
        "retrieval_query": "<string>",
        "rag_latency_secs": 123,
        "chunks": [
          {
            "document_id": "<string>",
            "chunk_id": "<string>",
            "vector_distance": 123
          }
        ]
      },
      "llm_usage": {
        "model_usage": {}
      },
      "agent_metadata": {
        "agent_id": "<string>",
        "branch_id": "<string>",
        "workflow_node_id": "<string>"
      }
    }
  ],
  "metadata": {
    "start_time_unix_secs": 123,
    "call_duration_secs": 123,
    "accepted_time_unix_secs": 123,
    "cost": 123,
    "charging": {
      "dev_discount": false,
      "is_burst": false,
      "tier": "<string>",
      "llm_usage": {
        "irreversible_generation": {
          "model_usage": {}
        },
        "initiated_generation": {
          "model_usage": {}
        }
      },
      "llm_price": 123,
      "llm_charge": 123,
      "call_charge": 123,
      "free_minutes_consumed": 0,
      "free_llm_dollars_consumed": 0
    },
    "deletion_settings": {
      "deletion_time_unix_secs": 123,
      "deleted_logs_at_time_unix_secs": 123,
      "deleted_audio_at_time_unix_secs": 123,
      "deleted_transcript_at_time_unix_secs": 123,
      "delete_transcript_and_pii": false,
      "delete_audio": false
    },
    "feedback": {
      "type": "thumbs",
      "overall_score": "like",
      "likes": 0,
      "dislikes": 0,
      "rating": 123,
      "comment": "<string>"
    },
    "authorization_method": "public",
    "phone_call": {
      "direction": "inbound",
      "phone_number_id": "<string>",
      "agent_number": "<string>",
      "external_number": "<string>",
      "call_sid": "<string>"
    },
    "batch_call": {
      "batch_call_id": "<string>",
      "batch_call_recipient_id": "<string>"
    },
    "termination_reason": "",
    "error": {
      "code": 123,
      "reason": "<string>"
    },
    "warnings": [
      "<string>"
    ],
    "main_language": "<string>",
    "rag_usage": {
      "usage_count": 123,
      "embedding_model": "<string>"
    },
    "text_only": false,
    "features_usage": {
      "language_detection": {
        "enabled": false,
        "used": false
      },
      "transfer_to_agent": {
        "enabled": false,
        "used": false
      },
      "transfer_to_number": {
        "enabled": false,
        "used": false
      },
      "multivoice": {
        "enabled": false,
        "used": false
      },
      "dtmf_tones": {
        "enabled": false,
        "used": false
      },
      "external_mcp_servers": {
        "enabled": false,
        "used": false
      },
      "pii_zrm_workspace": false,
      "pii_zrm_agent": false,
      "tool_dynamic_variable_updates": {
        "enabled": false,
        "used": false
      },
      "is_livekit": false,
      "voicemail_detection": {
        "enabled": false,
        "used": false
      },
      "workflow": {
        "enabled": false,
        "tool_node": {
          "enabled": false,
          "used": false
        },
        "standalone_agent_node": {
          "enabled": false,
          "used": false
        },
        "phone_number_node": {
          "enabled": false,
          "used": false
        },
        "end_node": {
          "enabled": false,
          "used": false
        }
      },
      "agent_testing": {
        "enabled": false,
        "tests_ran_after_last_modification": false,
        "tests_ran_in_last_7_days": false
      },
      "versioning": {
        "enabled": false,
        "used": false
      }
    },
    "ree_assistant": {
      "is_ree_assistant": false
    },
    "initiator_id": "<string>",
    "conversation_initiation_source": "unknown",
    "conversation_initiation_source_version": "<string>",
    "timezone": "<string>",
    "initiation_trigger": {
      "trigger_type": "default"
    },
    "async_metadata": {
      "delivery_status": "pending",
      "delivery_timestamp": 123,
      "external_system": "<string>",
      "external_id": "<string>",
      "delivery_error": "<string>",
      "retry_count": 0,
      "last_retry_timestamp": 123
    },
    "whatsapp": {
      "whatsapp_user_id": "<string>",
      "direction": "unknown",
      "whatsapp_phone_number_id": "<string>"
    },
    "agent_created_from": "unknown",
    "agent_last_updated_from": "unknown"
  },
  "has_audio": true,
  "has_user_audio": true,
  "has_response_audio": true,
  "user_id": "<string>",
  "branch_id": "<string>",
  "analysis": {
    "call_successful": "success",
    "transcript_summary": "<string>",
    "call_summary_title": "<string>",
    "evaluation_criteria_results": {},
    "data_collection_results": {}
  },
  "conversation_initiation_client_data": {
    "conversation_config_override": {
      "turn": {},
      "tts": {},
      "conversation": {},
      "agent": {}
    },
    "custom_llm_extra_body": {},
    "user_id": "<string>",
    "source_info": {
      "source": "unknown",
      "version": "<string>"
    },
    "dynamic_variables": {}
  }
}