AIAI Gateway

The Unified Interface for Every Model

Better prices, better uptime, no subscriptions. Access frontier AI models through one OpenAI-compatible API.

Active Models

1.2T+

Monthly Tokens

15+

Provider Channels

99.9%

Uptime

Start building in minutes

1

Sign up

Create an account to get started. No credit card required.

2

Buy credits

Credits can be used with any model or provider.

3

Get your API key

Create an API key and start making requests. Fully OpenAI compatible.

terminal
$ curl https://api.example.com/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" 
  -d '{
    "model": "claude-sonnet-4-5",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

# 200 OK
{ "choices": [{ "message": { "content": "Hi there!" } }] }

Ready to build with frontier AI?

One API key. Every model. Transparent per-token pricing.