This is an adapter layer to convert Bing's API to openai's(Websocket to SSE). Using this project, you can use BingAI in any WebUI that supports ChatGPT's API.

Requirements

• Python 3.8+
• Cookies of your Microsoft account

Collect cookies

• Install the Cookie-Editor extension for Chrome or Firefox
• Go to bing.com and Open the extension
• Click Export on the bottom right, then Export as JSON (This saves your cookies to clipboard)
• Paste your cookies into a file cookies.json

Setup

1. Place 'cookies.json' in the same directory as the file 'flight.py'
2. Set proxy in 'env.json' if necessary
3. Run

   pip3 install -r requirements.txt
   python3 flight.py

Instructions

Some features such as search and gpt4-turbo are disabled by default. They can be enabled temporarily following the instructions below.

#enable_search

If you want to enable search for Bing, you can include this instruction in the content of your question, for examble:

Who is the winner of world cup 2022? #enable_search

hallucination

correct answer

#enable_gpt4_turbo

This insctuction will enable gpt4-turbo for Bing.

Environment

{
  "proxy": "the address of your proxy server(http or socks5)",
  "bind": "bind ip address",
  "port": 5000,
  "api_key": "api key",
  "search": false
}

• proxy

  If set, the service will run behind the proxy server

• api_key

  If set, you must use the same key in your HTTP request when call the completions api, for example:

  curl --location 'http://127.0.0.1:5000/v1/chat/completions' \
  --header 'Accept: application/json,text/event-stream' \
  --header 'Content-Type: application/json' \
  --header 'Accept-Language: en-US,en;q=0.9' \
  --header 'Accept-Encoding: gzip, deflate' \
  --header 'Connection: keep-alive' \
  --header 'Authorization: bearer my_api_keys' \
  --data '{
    "messages": ......,
    "model": "precise_turbo",
    "temperature": 0.5,
    "presence_penalty": 0,
    "frequency_penalty": 0,
    "top_p": 1
  }'

  The way the service verifies the API Key is also the same as OpenAI's method.

• search

  True will enable the search feature for Bing and vice versa

Using with NextChat

• Clone https://github.com/ChatGPTNextWeb/ChatGPT-Next-Web

• Config '.env'

  • Create a file '.env'

  • Pase following content to the file '.env'

  BASE_URL=http://127.0.0.1:5000
  CUSTOM_MODELS=precise,creative,precise_turbo

• Run ChatGPT Next Web

FAQ

CAPTCHA or Authentication failed

1. Check if the cookies have expired. If so, re-importing them.
2. After making sure the cookies are valid, open Bing Web in your browser and sending a random message. You should see a CAPTCHA challenge. If not, verify that the current user matches the cookies.json file. Complete the CAPTCHA and go back to the software. It should work fine now.

API

[POST] /v1/chat/completions

Content-Type: application/json

Body:

{
  "model": "creative|precise|balanced|creative_turbo|precise_turbo",
  "messages": [
    {
      "role": "system",
      "content": "You are a helpful assistant."
    },
    {
      "role": "user",
      "content": "Hello!"
    }
  ]
}

Response:

{
  "id": "chatcmpl-123",
  "object": "chat.completion",
  "created": 1677652288,
  "model": "gpt-3.5-turbo-0613",
  "system_fingerprint": "fp_44709d6fcb",
  "choices": [{
    "index": 0,
    "message": {
      "role": "assistant",
      "content": "\n\nHello there, how may I assist you today?",
    },
    "logprobs": null,
    "finish_reason": "stop"
  }]
}

[GET] /v1/models

Response:

{
  "object": "list",
  "data": [
    {
      "id": "gpt-4",
      "object": "model",
      "created": 1686935002,
      "owned_by": "organization-owner"
    },
    {
      "id": "creative",
      "object": "model",
      "created": 1686935002,
      "owned_by": "organization-owner"
    },
    {
      "id": "precise",
      "object": "model",
      "created": 1686935002,
      "owned_by": "organization-owner"
    },
    {
      "id": "creative_turbo",
      "object": "model",
      "created": 1686935002,
      "owned_by": "organization-owner"
    },
    {
      "id": "precise_turbo",
      "object": "model",
      "created": 1686935002,
      "owned_by": "organization-owner"
    },    
    {
      "id": "balanced",
      "object": "model",
      "created": 1686935002,
      "owned_by": "organization-owner"
    }
  ]
}