THE CAPABILITY LAYER FOR THE AGENT ERA
Every AI capability in one place, running on your own API key. No markup. No throttling. Full models — for cents on your own bill.
THE PROBLEM
You're orbiting someone else's margin.
Most AI products charge $20–40 a month for a thin shell around an API you could call yourself. The intelligence was never theirs — only the markup is. Kapus takes it out of the sky.
YOUR KEY IS YOUR STAR
Bring your key. Keep the power.
Products run on the real model — uncapped, never downgraded. We take zero margin on inference. Ever.
BUILT FOR AGENTS
Models are the brain. Kapus is the hands.
As intelligence moves on-device, value moves to what it can touch. One MCP endpoint gives any agent every Kapus capability — on your key, with zero markup.
{
"mcpServers": {
"kapus": {
"url": "https://kapus.dev/api/mcp"
}
}
}THE MODEL
Free forever. Pro when we work for you.
We never resell tokens. Free is free because your key does the work. Pro exists because our servers do.
YOUR KEY WORKS
Free
Every manual product, unlimited. Runs on your key — it costs us nothing, so it costs you nothing.
Start freeOUR SERVERS WORK
coming soonPro
Automation that runs while you sleep — scheduled publishing, agents, batch jobs, encrypted key sync across devices.
See pricingBEGIN
Connect one key. The universe opens.
Free to start. Zero markup, forever.