Free for public repositories, unlimited standard reviews for solo developers on Pro, and usage-only PAYG for a connected account.
For solo developers and OSS maintainers shipping in public.
For 1 developer working in private repos.
No base fee. Set a monthly limit for measured AI work.
The Gateway reserves the maximum possible cost before a model call, settles actual usage afterwards and stops new billable AI work when the limit is reached.
Known input and provider-enforced maximum output are rated first.
Only actual measured usage is settled, capped at the reservation.
Settled usage plus active reservations must remain within your limit.
Foundation Machines rates model input and output usage against an effective-dated rate card. The billing page shows settled usage, in-flight reservations and the amount remaining before your limit.
PAYG is based on measured AI work for one connected account, not headcount. There is no monthly base fee.
No. You choose a monthly usage limit and can change it from the billing page. The billing period follows the date your PAYG subscription is activated.
Sebastion stops starting new billable AI work before the limit is exceeded. Eligible static, dependency and secret scanners continue independently.
Not yet. Pro overage remains unavailable while its included allowance is calibrated. PAYG is available now for measured usage.
Yes. PAYG has no base fee and charges recorded model input and output tokens against the published rate card, up to your monthly limit.