{
  "test_id": "tests/integration/responses/test_basic_responses.py::test_response_streaming_basic[client_with_models-txt=openai/gpt-4o-saturn]",
  "request": {
    "method": "POST",
    "url": "https://api.openai.com/v1/v1/chat/completions",
    "headers": {},
    "body": {
      "model": "gpt-4o",
      "messages": [
        {
          "role": "user",
          "content": "Which planet has rings around it with a name starting with letter S?"
        }
      ],
      "stream": true
    },
    "endpoint": "/v1/chat/completions",
    "model": "gpt-4o"
  },
  "response": {
    "body": [
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": "",
                "function_call": null,
                "refusal": null,
                "role": "assistant",
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "QkSIkoiTOS1"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": "The",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "DOqREgwuNg"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " planet",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "yJ9PGa"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " with",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "zC2Xdthd"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " rings",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "G0pYw5o"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " around",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "IjkljW"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " it",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "AR8N8tyzSS"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " that",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "fMyNrHLU"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " starts",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "4T058X"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " with",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "D0FWMg0S"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " the",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "gwQyvChVa"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " letter",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "sAivxs"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " \"",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "Ug3SBdBtXT"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": "S",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "rWlDgafj9MG1"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": "\"",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "Lk9aiP8l0tF"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " is",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "LbOmBFXrOX"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " Saturn",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "epMAJA"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": ".",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "SjwLVhnbcAm2"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " Saturn",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "NxcyWd"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " is",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "vx89Mstejp"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " well",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "prPl11i1"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " known",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "jKkHLyK"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " for",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "kknDMcH1x"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " its",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "kCTzATqVl"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " prominent",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "KLT"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " and",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "Bri2thQRN"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " visually",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "TBpU"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " striking",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "jQ74"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " ring",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "LgcpvD08"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": " system",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "SMYx4u"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": ".",
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": null,
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "kyeLgfCNRzfj"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-cfb27eb6c636",
          "choices": [
            {
              "delta": {
                "content": null,
                "function_call": null,
                "refusal": null,
                "role": null,
                "tool_calls": null
              },
              "finish_reason": "stop",
              "index": 0,
              "logprobs": null
            }
          ],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_cbf1785567",
          "usage": null,
          "obfuscation": "V0mLEEM"
        }
      }
    ],
    "is_streaming": true
  }
}