Pricing
Pay for what you use.
No subscription. Buy credits, and every request is charged per token at the model's listed price. Unused credit doesn't expire.
START
Free
$0.25 credit when you sign up with Google. Enough to try every model.
PAY AS YOU GO
from $5
Top up any amount from $5. A 5% card processing fee (minimum $0.50) is added at checkout.
CONTROL
Limits
Give each API key its own spending cap. Requests stop when your balance hits zero, so there are no surprise bills.
How a request is charged
cost = input tokens × input price + output tokens × output price. Cached input tokens are billed at the lower cached price, and reasoning tokens count as output. Every response includes usage.cost in USD, and your Activity page lists every request.