The AI gateway for builders
One API for every frontier model.
Stop juggling providers, keys and invoices. NovaGateway routes every request through a single endpoint, with limits and billing handled for you.
No credit card required · Usage-based · Cancel anytime
OpenAIGeminiMistralDeepSeekGrokNvidia
$ curl https://api.novagateway.com/v1/chat/completions \
-H "Authorization: Bearer $NOVA_KEY" \
-d '{ "model": "gpt-5.2gemini-3-promistral-largedeepseek-v4", "messages": [...] }'
200 OK · 812 tokens · one key
Routing
One endpoint, every model
Point your tools at a single URL and switch models without touching your code.
Limits
Spend under control
Set per-window limits and hard spend caps, enforced on every single request.
Usage
Clarity in real time
See requests, tokens and spend per model as they happen, and export anytime.
Your first request is a minute away.
Create a key and start sending requests to any model, on any stack.