Plans
Pro adds background and scheduled jobs, the hosted AI Advanced tier at twice the credit rate, and a larger monthly credit allowance.
Enterprise adds a 500,000-credit monthly allowance and ten-times API throughput, set by agreement with the Proofable team. Enterprise
Included on every plan
Hosted sign-in and profile, Hosted Verify and reusable proofs, agent identity and permission proofs, the Proof Graph, agent composing with your own model key, and hosted AI on the Default tier. Pro unlocks the Advanced tier, jobs, and more credits.What checks cost
One credit lists at $0.0025.
Checking a saved proof is free, forever, and rate-limited per plan — reuse is the point of a portable
proof. You pay only when you create a new proof. Creating one depends on the selected verifier; the
current price is shown before a billable verification runs. The credit weight for each verifier is
returned by
GET /api/v1/payments/pricing, which lists every check’s credit cost.
Top-ups
Buy credits at any time from your profile. Card top-ups start at 200 credits. Suggested packs are 5,000 and 10,000 credits. Purchased credits never expire.Who pays
Charge visitors
Turn on visitor checkout in the gate’s pricing step. For card payments, connect a payout account once under Payouts. Until payouts are connected, paid gates accept USDC only. Payment runs after verification by default. Gate checkoutAgent setup
Agent setup creates two separately signed proofs. Each is billed to its signer unless a validated sponsor or pay-per-call proof applies.When credits run out
Billable calls return402 with a quote. Add credits, or pay for the call with x402 and retry with the PAYMENT-SIGNATURE header.
Per-plan request limits are in Rate limits.