Billing and credits

Open Billing & subscription to examine the plan status and the available balance. You can also buy credits there for Developer API usage.

(The product nav label is Billing & subscription. Older docs called this surface “Credits”.)

The API pricing page shows the cost of a generation. Pricing shows the subscription plans.

Current public reads

These endpoints are read-only. Their scope is the workspace of the authenticated API key. The live OpenAPI gives the accurate schemas.

Manual top-up

When billing is configured for the workspace, the dashboard can start a Stripe-backed manual credit top-up. After checkout completes, the usage ledger can show the top-up activity and the updated balance.

For API clients, a top-up is a dashboard operation. At this time, the public Developer API gives balance and usage reads. It does not give a public endpoint to create a top-up.