Terms of Use
These terms describe the intended use of the site and clarify the boundaries of the synthetic card generator, payment test card reference content, and fee comparison estimates.
Intended use
The site is intended for development, QA, sandbox testing, product evaluation, and educational reference use.
Prohibited use
You may not use the site for real purchases, fraudulent activity, impersonation of financial credentials, or any illegal purpose.
No warranty
Content is provided on a best-effort basis. Provider behavior, documentation, and public pricing can change at any time. Accuracy is not guaranteed for every scenario or merchant account setup.
Fee comparison limitations
Fee comparison outputs are estimates derived from public pricing and scenario assumptions. They are not financial advice, tax advice, or binding provider quotes.