Platform · Gateway
Claude, GPT, Gemini and more, ready on your Otto. Pay per token from a prepaid balance, at prices you can read before a single one is spent.
24
models, priced live
8
providers, one balance
$0
a month. No plan, no seats.
$5
on us when you pair an Otto
Models & prices
What your Otto pays per million tokens, read live from Gateway.
How billing works
01
Add credit from your account on the web. One balance covers every model and every agent on your Otto.
02
Each reply draws down at the price in the table, to the token. No minimums, no rounding up to a plan.
03
Nothing runs on credit you don’t have. Cap any automation per run, and each agent’s background work per day.
Already paying a provider?
Gateway is the easy default, not the only door. Both options run on the own-keys plan, one line per connection.
Add an Anthropic or OpenAI key. It’s sealed on your Otto and never reaches our cloud, so we never see it and never meter it.
Already on a ChatGPT plan? Sign in from the app and your Otto runs the OpenAI models your plan covers.
Pair it, and $5 of credit is already on the balance.