← Back to pricing
Metered
Pay-as-you-go. No commitment. Start with a sandbox.
US-issued IDs. International on the roadmap.
Who it's for
Developers, startups, and early platforms evaluating verification.
Checkbox — ephemeral age gate
Checkbox is in development and is not yet priced.
- No enrollment charge.
- No persistent account.
- No biometric data stored in your platform — biometric custody stays with CAIRL under documented retention.
- Guided copy-paste quickstart · Product overview
What it costs
Not yet priced
Checkbox is in development, and CAIRL has not set a price for an age check through it yet.
When it is priced, each check will be charged from a prepaid balance under metered pricing, with no subscription and no per-seat minimum. See metered pricing.
Full Verification — HVF + OAuth
- Enrollment: $0.50 per partner-user (once per user).
- VAE after enrollment: sum of claim prices, minimum $0.03.
- Example: identity.verified check ~$0.03. Age.over_21 check ~$0.05.
- Bank provisions (via Plaid): $1.95–$2.40 per connection.
How billing works
- Prepaid wallet, $50 minimum reload
- VAE cost = the greater of $0.03 and the sum of claim prices
- Charged only on successful evaluation (any true/false result)
- Failed retries are free
- See the full claims rate sheet
Upgrade paths
Approaching $500/mo? Consider Contract (10–20% discount).