SDK

Python（openai SDK）

官方 openai 包改两个参数即可。

shell

pip install openai

main.py

from openai import OpenAI

client = OpenAI(
    base_url="https://api.geniusrelaygpt.com/v1",
    api_key="sk-你的Key",
)

resp = client.chat.completions.create(
    model="deepseek-v4.1-flash-heretic",
    messages=[{"role": "user", "content": "写一首关于秋天的七言绝句"}],
)
print(resp.choices[0].message.content)

流式输出

stream.py

stream = client.chat.completions.create(
    model="deepseek-v4.1-flash-heretic",
    messages=[{"role": "user", "content": "讲个短故事"}],
    stream=True,
)
for chunk in stream:
    if chunk.choices and chunk.choices[0].delta.content:
        print(chunk.choices[0].delta.content, end="", flush=True)

Node.js 同理：new OpenAI({ baseURL, apiKey })。