AI API Relay Station

Quick Start

Drop-in replacement for OpenAI API. Just change the base URL and API key.

Base URL

https://ai66-relay.YOUR_SUBDOMAIN.workers.dev/v1

cURL

curl https://ai66-relay.YOUR_SUBDOMAIN.workers.dev/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-ai66-YOUR_KEY" \
  -d '{
    "model": "gpt-4o",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Python (OpenAI SDK)

from openai import OpenAI

client = OpenAI(
    base_url="https://ai66-relay.YOUR_SUBDOMAIN.workers.dev/v1",
    api_key="sk-ai66-YOUR_KEY"
)

resp = client.chat.completions.create(
    model="gpt-4o",
    messages=[{"role": "user", "content": "Hello!"}]
)
print(resp.choices[0].message.content)

JavaScript (fetch)

const resp = await fetch(
  "https://ai66-relay.YOUR_SUBDOMAIN.workers.dev/v1/chat/completions",
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": "Bearer sk-ai66-YOUR_KEY"
    },
    body: JSON.stringify({
      model: "llama-3.3-70b",
      messages: [{ role: "user", content: "Hello!" }]
    })
  }
);
const data = await resp.json();
console.log(data.choices[0].message.content);

List Models

curl https://ai66-relay.YOUR_SUBDOMAIN.workers.dev/v1/models

Supported Endpoints

Rate Limits

60 requests per minute per API key.

Model Pricing

All prices in USD per million tokens. Input and output priced equally.

Payment