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Get Started Getting Started 5 min read

Your First Request

Here is how to make your first request with cURL, Python, and Node.js.

cURL

curl https://api.onefast.ai/v1/chat/completions 
  -H "Content-Type: application/json" 
  -H "Authorization: Bearer sk-your-api-key" 
  -d '{
    "model": "gpt-4o",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Python

from openai import OpenAI

client = OpenAI(api_key="sk-your-api-key", base_url="https://api.onefast.ai/v1") resp = client.chat.completions.create( model="gpt-4o", messages=[{"role": "user", "content": "Hello!"}], ) print(resp.choices[0].message.content)

Node.js

import OpenAI from "openai";
const client = new OpenAI({ apiKey: "sk-your-api-key", baseURL: "https://api.onefast.ai/v1" });
const resp = await client.chat.completions.create({
  model: "gpt-4o",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(resp.choices[0].message.content);