For fintech teams
Every fintech is one accidental PAN-in-a-prompt away from a costly PCI scope expansion. Cypherz tokenizes credit card numbers (Luhn-checked), IBANs, SSNs, EINs, account numbers, and money amounts before requests leave your infrastructure. Your LLM provider never receives a card number and cannot be pulled into your CDE.
01
PAN (Luhn), IBAN, EIN, SSN, money amounts, dates. Combine with custom regex for account or routing numbers.
02
Tokenization is an explicit PCI DSS Requirement 3 control.
03
Every tokenization recorded for QSA assessment.
• Summarize fraud cases for analyst review without leaking PANs
• Power customer support copilots with chat history full of account info
• Generate KYC summaries from underwriting docs
• Analyze loan applications with LLMs while keeping SSNs tokenized
• Build agent tools that touch account data without expanding PCI scope
Common questions
No — Cypherz works the same way regardless of industry. We highlight this vertical because the use case fits the pattern especially well.
Reach out and we'll walk you through a similar customer's setup (anonymized) over a 30-minute call.
There's a permanent free tier — 50k requests/month, every detector, file uploads, audit log. No credit card.
Get started
Sign up, create a project, copy your API key. The first request is tokenized in under sixty seconds.
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