The only API key you'll ever need.
The simplest way to manage all your AI APIs in one place. Smart Fallback keeps you running when providers go down. Eco-mode cuts costs by up to 90%.
sk_simplio_a8f3k2m9x1p7q4w6Your app stays up. Always.
When OpenAI stumbles, we reroute to Anthropic in under 200ms. Your users won't notice a thing.
One line of code. Every AI model.
Same OpenAI SDK you already use. Just swap the base URL. Chat completions, embeddings, and model listing — all through one unified gateway.
Cut your AI bill by 90%. Seriously.
Route routine requests to cost-effective models automatically. Keep the premium models for when it matters.
One plan. Up to 90% lower AI costs.
Start free, upgrade when the savings become obvious. Eco-mode routes to cost-effective models automatically.
Hobby
Perfect for prototyping and side projects.
- 20,000 requests/month
- All 3 AI providers (OpenAI, Claude, DeepSeek)
- Basic analytics dashboard
- Community support
- 48h log retention
Pro
For production apps that need reliability and savings.
Eco-mode can cut routine AI costs by up to 90%
- 100,000 requests/month
- All AI providers (OpenAI, Claude, DeepSeek)
- Smart Fallback — near-zero downtime
- Eco-mode — save up to 90% on costs
- Priority email support
- 30-day log retention
- Higher rate limits (50 req/s)
No credit card required. Cancel anytime.
Got questions? We've got answers.
Everything you need to know before you ship.