Free
€0forever
1,000 verifies a month. Card required — it is never charged unless you choose a paid plan.
- 1,000 verifies / month
- 1 site
- 7-day dashboard history
- Every signal and both scoring passes
Pricing
You are billed per verify — a submission that reaches a scoring decision. Traffic the block tier turns away never gets a puzzle, so it never reaches verify and never reaches your invoice. An attack does not raise your bill.
Starter
€9per month
The same binary, run by us, with the dashboard attached.
- 10k verifies / month
- 1 site
- 30-day history
- Rotatable keys and origin allowlists
Growth
€19per month
More sites, longer history, and the enrichment signals.
- 10k verifies / month
- 10 sites
- 12-month history and CSV export
- GeoIP and IP-reputation signals
Self-hosting is free and unlimited. The service is MIT-licensed — one binary, one config file, no database required, no key and no account. The plans above pay for the parts you would otherwise operate yourself: the dashboard, retention, backups and uptime. Read the source.
Going over your allowance never turns protection off. A CAPTCHA that stops verifying at a quota line is a security incident, and it would happen during a traffic spike — the worst possible moment. We keep verifying, tell you, and bill the overage.