cf worker中转api.openai.com

1. 首页：https://workers.cloudflare.com

2. 注册，登陆，Start building，取一个子域名，Create a Worker。

3. 复制 cf_worker.js 到左侧代码框，Save and deploy。

使用

1. 对话

curl --location 'https://openai.1rmb.tk/v1/chat/completions' \
--header 'Authorization: Bearer sk-xxxxxxxxxxxxxxx' \
--header 'Content-Type: application/json' \
--data '{
   "model": "gpt-3.5-turbo",
  "messages": [{"role": "user", "content": "Hello!"}]
 }'

响应

{
    "id": "chatcmpl-6rMlZybwjMQIhFAEaiCmWvMP1BXld",
    "object": "chat.completion",
    "created": 1678176917,
    "model": "gpt-3.5-turbo-0301",
    "usage": {
        "prompt_tokens": 9,
        "completion_tokens": 11,
        "total_tokens": 20
    },
    "choices": [
        {
            "message": {
                "role": "assistant",
                "content": "\n\nHello! How can I assist you today?"
            },
            "finish_reason": "stop",
            "index": 0
        }
    ]
}

2. 查询key余额

curl --location 'https://openai.1rmb.tk/dashboard/billing/credit_grants' \
--header 'Authorization: Bearer sk-xxxxxx'

响应

{
    "object": "credit_summary",
    "total_granted": 18.0,
    "total_used": 9.543368000000001,
    "total_available": 8.456631999999999,
    "grants": {
        "object": "list",
        "data": [
            {
                "object": "credit_grant",
                "id": "xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx",
                "grant_amount": 18.0,
                "used_amount": 18,
                "effective_at": 1666666200.0,
                "expires_at": 1666666600.0
            }
        ]
    }
}

查询 OPENAI API 余额

https://checkbilling.1rmb.tk/