Free tier
25 CLI anchors per month. Verify is always free, for anyone, forever.
Enough to try the CLI end to end. Seals made with --no-anchor are free and unmetered. Verification never needs an account, a key, or us — it checks the proof against the blockchain directly.
Your seal credits are linked to your email. Use the same email in the x-stripe-email header when calling the API.
Starter
Monthly seal allowance for a project or a small team.
- ✓500 seals or CLI anchors per month
- ✓Allowance resets monthly
- ✓Cancel anytime
- ✓Full API access
- ✓Email-based authentication
Pro
Monthly seal allowance for teams sealing every build.
- ✓5,000 seals or CLI anchors per month
- ✓Allowance resets monthly
- ✓Cancel anytime
- ✓Full API access
- ✓Email-based authentication
Provable Forms
Billed per seat, separately from these plans.
Seats are managed in your Forms organisation at forms.provable.info.
Need more than 5,000 a month?
Larger quotas are arranged directly.
Tell us roughly how many seals a month and how you are sealing them, and we will quote it — hello@provable.info.
Micropayments
Pay per seal — no account, no subscription, no API key.
The API supports HTTP 402 payment flows and BRC-105 authenticated payments. Each seal costs 2,500 satoshis (~0.5p). Ideal for agents and automated workflows.