{
    "id": "chatcmpl-2299b6a2-82a3-465a-b47c-04e685a2227f",
    "trace_id": "97311c60-9a61-4f48-a814-70139ee57868",
    "call_type": "acompletion",
    "cache_hit": null,
    "stream": true,
    "status": "success",
    "custom_llm_provider": "openai",
    "saved_cache_cost": 0.0,
    "startTime": 1766000068.28466,
    "endTime": 1766000070.07935,
    "completionStartTime": 1766000070.07935,
    "response_time": 1.79468512535095,
    "model": "gpt-4o",
    "metadata": {
      "user_api_key_hash": null,
      "user_api_key_alias": null,
      "user_api_key_team_id": null,
      "user_api_key_org_id": null,
      "user_api_key_user_id": null,
      "user_api_key_team_alias": null,
      "user_api_key_user_email": null,
      "spend_logs_metadata": null,
      "requester_ip_address": null,
      "requester_metadata": null,
      "user_api_key_end_user_id": null,
      "prompt_management_metadata": null,
      "applied_guardrails": [],
      "mcp_tool_call_metadata": null,
      "vector_store_request_metadata": null,
      "guardrail_information": null
    },
    "cache_key": null,
    "response_cost": 0.00022500000000000002,
    "total_tokens": 30,
    "prompt_tokens": 10,
    "completion_tokens": 20,
    "request_tags": [],
    "end_user": "",
    "api_base": "",
    "model_group": "",
    "model_id": "",
    "requester_ip_address": null,
    "messages": [
      {
        "role": "user",
        "content": "Hello, world!"
      }
    ],
    "response": {
      "id": "chatcmpl-2299b6a2-82a3-465a-b47c-04e685a2227f",
      "created": 1742855151,
      "model": "gpt-4o",
      "object": "chat.completion",
      "system_fingerprint": null,
      "choices": [
        {
          "finish_reason": "stop",
          "index": 0,
          "message": {
            "content": "hi",
            "role": "assistant",
            "tool_calls": null,
            "function_call": null,
            "provider_specific_fields": null
          }
        }
      ],
      "usage": {
        "completion_tokens": 20,
        "prompt_tokens": 10,
        "total_tokens": 30,
        "completion_tokens_details": null,
        "prompt_tokens_details": null
      }
    },
    "model_parameters": {},
    "hidden_params": {
      "model_id": null,
      "cache_key": null,
      "api_base": "https://api.openai.com",
      "response_cost": 0.00022500000000000002,
      "additional_headers": {},
      "litellm_overhead_time_ms": null,
      "batch_models": null,
      "litellm_model_name": "gpt-4o"
    },
    "model_map_information": {
      "model_map_key": "gpt-4o",
      "model_map_value": {
        "key": "gpt-4o",
        "max_tokens": 16384,
        "max_input_tokens": 128000,
        "max_output_tokens": 16384,
        "input_cost_per_token": 2.5e-06,
        "cache_creation_input_token_cost": null,
        "cache_read_input_token_cost": 1.25e-06,
        "input_cost_per_character": null,
        "input_cost_per_token_above_128k_tokens": null,
        "input_cost_per_query": null,
        "input_cost_per_second": null,
        "input_cost_per_audio_token": null,
        "input_cost_per_token_batches": 1.25e-06,
        "output_cost_per_token_batches": 5e-06,
        "output_cost_per_token": 1e-05,
        "output_cost_per_audio_token": null,
        "output_cost_per_character": null,
        "output_cost_per_token_above_128k_tokens": null,
        "output_cost_per_character_above_128k_tokens": null,
        "output_cost_per_second": null,
        "output_cost_per_image": null,
        "output_vector_size": null,
        "litellm_provider": "openai",
        "mode": "chat",
        "supports_system_messages": true,
        "supports_response_schema": true,
        "supports_vision": true,
        "supports_function_calling": true,
        "supports_tool_choice": true,
        "supports_assistant_prefill": false,
        "supports_prompt_caching": true,
        "supports_audio_input": false,
        "supports_audio_output": false,
        "supports_pdf_input": false,
        "supports_embedding_image_input": false,
        "supports_native_streaming": null,
        "supports_web_search": true,
        "search_context_cost_per_query": {
          "search_context_size_low": 0.03,
          "search_context_size_medium": 0.035,
          "search_context_size_high": 0.05
        },
        "tpm": null,
        "rpm": null,
        "supported_openai_params": [
          "frequency_penalty",
          "logit_bias",
          "logprobs",
          "top_logprobs",
          "max_tokens",
          "max_completion_tokens",
          "modalities",
          "prediction",
          "n",
          "presence_penalty",
          "seed",
          "stop",
          "stream",
          "stream_options",
          "temperature",
          "top_p",
          "tools",
          "tool_choice",
          "function_call",
          "functions",
          "max_retries",
          "extra_headers",
          "parallel_tool_calls",
          "audio",
          "response_format",
          "user"
        ]
      }
    },
    "error_str": null,
    "error_information": {
      "error_code": "",
      "error_class": "",
      "llm_provider": "",
      "traceback": "",
      "error_message": ""
    },
    "response_cost_failure_debug_info": null,
    "guardrail_information": null,
    "standard_built_in_tools_params": {
      "web_search_options": null,
      "file_search": null
    }
  }