一、获取API Key

1. 通过官方网址注册账号并且认证: 零一万物大模型开放平台

   

2. 创建API Key
   

二、安装及调用

安装OpenAI SDK

​ 零一万物API 接口兼容 OpenAI 的 Python SDK，只需要简单配置即可使用。

安装 OpenAI SDK。请确保使用的 Python 版本至少为 3.7.1，OpenAI SDK 版本不低于 1.0.0。

pip install openai

调用示例一: 同步调用

import openai
from openai import OpenAI
API_BASE = "https://api.lingyiwanwu.com/v1"
API_KEY = "your key"
client = OpenAI(
  api_key=API_KEY,
  base_url=API_BASE
)
completion = client.chat.completions.create(
  model="yi-large-turbo",
  messages=[{"role": "user", "content": "Hi, who are you?"}]
)
print(completion)

调用示例二: 流式调用

import openai
from openai import OpenAI
API_BASE = "https://api.lingyiwanwu.com/v1"
API_KEY = "your key"
client = OpenAI(
  api_key=API_KEY,
  base_url=API_BASE
)
completion = client.chat.completions.create(
  model="yi-large",
  messages=[{"role": "user", "content": "Hi, who are you?"}],
  stream=True
)
for chunk in completion:
  print(chunk.choices[0].delta.content or "", end="", flush=True)

更多调用详情参考官方文档: 零一万物大模型接口文档