​
1. Using REST API

When making a request using the REST API, use the Flowstack base URL: https://openai.flowstack.ai/v1.

Include the following headers:

  • Authorization: This should contain your OpenAI API key.
  • Flowstack-Auth: This should contain your Flowstack key.

Here’s a sample curl command:

curl --request POST \
     --url https://openai.flowstack.ai/v1/chat/completions \
     --header 'Authorization: Bearer YOUR_OPENAI_KEY' \
     --header 'Content-Type: application/json' \
     --header 'Flowstack-Auth: Bearer YOUR_FLOWSTACK_KEY' \
     --data '{
       "model": "gpt-3.5-turbo",
       "messages": [
           {"role": "user", "content": "Hi"}
       ]
     }'

​
2. Using OpenAI Python Library

First, ensure you have the OpenAI library installed:

pip install openai

Set the proxy by replacing openai.api_base with the Flowstack base URL. Additionally, include the necessary headers in your request.

import openai

openai.api_base = "https://openai.flowstack.ai/v1"
openai.api_key = "YOUR_OPENAI_KEY"

response = openai.ChatCompletion.create(
    headers={"Flowstack-Auth": "Bearer YOUR_FLOWSTACK_KEY"},
    model="gpt-3.5-turbo",
    messages=[{"role": "user", "content": "Hello!"}]
)

​
3. Using OpenAI NodeJS Library

Ensure you have the OpenAI NodeJS library installed:

npm install openai

Set Flowstack URL as the base URL and add the necessary headers:

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "YOUR_OPENAI_KEY",
    baseURL: "https://openai.flowstack.ai/v1",
    defaultHeaders: {
      "Flowstack-Auth": "Bearer YOUR_FLOWSTACK_KEY",
    },
});

const chatCompletion = await openai.chat.completions.create({
    messages: [{ role: "user", content: "Hello!" }],
    model: "gpt-3.5-turbo",
});

​
Streaming Responses

Flowstack’s OpenAI proxy supports streaming responses, enabling real-time interaction with the model. To integrate streaming in your Python or Node.js application, direct your API calls to Flowstack’s proxy and include the necessary Flowstack authentication header.

Getting Started with FlowstackAzure OpenAI