流式返回(chat)

请求参数

Header 参数

Body 参数application/json

示例

{
           "model": "gpt-3.5-turbo",
           "stream": true,
           "messages": [
              {
                 "role": "system",
                 "content": "You are a helpful assistant."
              },
              {
                 "role": "user",
                 "content": "Hello!"
              }
           ]
         }

请求示例代码

Shell

JavaScript

Java

Swift

Go

PHP

Python

HTTP

C

C#

Objective-C

Ruby

OCaml

Dart

R

curl --location --request POST 'https://api.wenwen-ai.com/v1/chat/completions' \
--header 'Authorization: Bearer {YOUR_API_KEY}' \
--header 'Content-Type: application/json' \
--data-raw '{
           "model": "gpt-3.5-turbo",
           "stream": true,
           "messages": [
              {
                 "role": "system",
                 "content": "You are a helpful assistant."
              },
              {
                 "role": "user",
                 "content": "Hello!"
              }
           ]
         }'

返回响应

🟢200成功

application/json

Body

示例

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "role": "assistant",
                "content": ""
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": "Hello"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": "!"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": " How"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": " can"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": " I"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": " assist"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": " you"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": " today"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {
                "content": "?"
            },
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {},
            "finish_reason": null
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "model": "gpt-3.5-turbo",
    "created": 1752460970,
    "choices": [
        {
            "index": 0,
            "delta": {},
            "finish_reason": "stop"
        }
    ]
}

data: {
    "id": "chatcmpl-89CCzsNNdHMTOQBSZWBQeTDCSQGBN",
    "object": "chat.completion.chunk",
    "created": 1752460971,
    "model": "gpt-3.5-turbo",
    "choices": [
        {
            "index": 0,
            "delta": {}
        }
    ],
    "usage": {
        "prompt_tokens": 9,
        "completion_tokens": 9,
        "total_tokens": 18,
        "prompt_tokens_details": {},
        "completion_tokens_details": {},
        "input_tokens": 0,
        "output_tokens": 0,
        "input_tokens_details": null
    }
}

data: [DONE
]