Plans and limits
Pricing
Checkbox is free. Every compliance feature, every state, no plan limits and no credit card — from your first test key to monitoring in production.
Free
Everything included, for every subscription business
$0
No credit card · No trial that ends · Fair-use limits
- Preflight checks: API, CLI and CI
- Checkbox Elements and consent records
- Monitoring for every state with an automatic-renewal law
- Synthetic test subscriptions in test mode
- Snippet captures and email capture
- Compliance plans for your coding agent
- Notices: legally required reminders sent for you
- Hosted cancellation page
- Hash-chained evidence and monitoring certificates
- Webhooks, OpenAPI spec and the MCP server
Test mode right away; live mode after you verify your domain.
Fair use
Limits exist to keep the service fast for everyone, not to push you onto a plan. They apply per account and mode (test and live are counted separately), and responses carry RateLimit-* headers so your agent can pace itself.
Need more? Tell us what you are building and we will raise them.
| Limit | Default |
|---|---|
| Active sites per account and mode | 25 |
| API requests per minute | 300 |
| Preflight checks per minute | 120 |
| Webhook endpoints per mode | 16 |
Questions
- Is it really free?
- Yes. Every compliance feature is included with no plan limits and no credit card. Fair-use limits keep the service healthy; if you need more, email us and we raise them.
- What is test mode?
- New accounts get test keys immediately. Test mode is an isolated sandbox: preflight checks, Elements and test runs all work there. Live mode turns on when you verify your domain with a DNS record or a file.
- Which laws do you check?
- The federal Restore Online Shoppers’ Confidence Act (ROSCA), EFTA/Regulation E for recurring debits, and the state automatic-renewal laws listed on the Laws page, each with its citation and effective date.
- Is this legal advice?
- No. Checkbox is software: it reports what it observed, which requirement it relates to, and how to fix it. Rules drafted from the statute text and updated as new statutes come into effect. Automated checks, not legal advice. Every rule cites its source, so you or your lawyer can check it.
Start in test mode — free
Sign up, get test keys and run your first check in under two minutes. No credit card, no sales call.