免费ChatGPT API

介绍

MiniToolAI 免费ChatGPT API 允许您免费使用ChatGPT的API。适用于测试、研究或学习目的，不可用于商业用途。

试用我们的官方API: API 文档

谁可以使用 MiniTool 免费ChatGPT API？

• 拥有 MiniToolAI 账户: 在这里注册
• 保持您的 MiniToolAI 账户余额至少 $0.5：这只是我们的安全措施，在请求 API 时您的余额不会被扣除。

您的 MiniToolAI API 密钥：

创建聊天补全

POST https://minitoolai.com/api/chatgpt/

Headers "Authorization: Bearer MINITOOLAI-API-KEY"

Body

[
    {"role": "system", "content": "You are a helpful assistant."},
    {"role": "user", "content": "Hello"}
]

示例 Python 代码

import requests, json

url = "https://minitoolai.com/api/chatgpt/" #ending in "/"
headers = {
    "Authorization": "Bearer MINITOOLAI-API-KEY",
    "Content-Type": "application/json"
}
data = [
    {"role": "system", "content": "You are a helpful assistant."},
    {"role": "user", "content": "Hello"},
    {"role": "assistant", "content": "How can I help you today?"},
    {"role": "user", "content": "What's the largest U.S. state by area?"}
]

response = requests.post(url, headers=headers, json=data, stream=True)
print(response.text)

'''
#Response:
data: {"reasoning_content": "..."}

data: {"content": "..."}
'''

流式传输

import json
....
for line in response.iter_lines():
    if line:
        decode_line = line.decode("utf-8")

        if decode_line.startswith("data: "):
            try:
                json_line = json.loads(decode_line[6:])

                # reasoning_content
                if "reasoning_content" in json_line:
                    reasoning = json_line["reasoning_content"]
                    print(reasoning, end="", flush=True)

                # content
                if "content" in json_line:
                    content = json_line["content"]
                    print(content, end="", flush=True)

            except json.JSONDecodeError:
                pass

单个结果

import json
....
result = ""
reasoning_result = ""

for line in response.iter_lines():
    if line:
        decode_line = line.decode("utf-8")

        if decode_line.startswith("data: "):
            try:
                json_line = json.loads(decode_line[6:])

                # reasoning_content
                if "reasoning_content" in json_line:
                    reasoning_result += json_line["reasoning_content"]

                # content
                if "content" in json_line:
                    result += json_line["content"]

            except json.JSONDecodeError:
                pass

print("=== REASONING ===")
print(reasoning_result)

print("\n=== CONTENT ===")
print(result)			

限制

API 可能会出错，请检查重要信息。

速率限制：每个用户每月最多 100,000 次请求。

当前为测试版，每周更新。

标签：免费 OpenAI API，免费 ChatGPT API，免费 GPT API，GPT-4o 免费 API