Command-line tool that calls the Click to Pay Checkout API (/checkout), decrypts the JWE encryptedPayload, and writes PAN/token data to a CSV file. It uses Java 21, the Mastercard OAuth1 signer, and ...

This app combines the encryptor and splitter Go tools with a Tauri + React frontend. Use the dropzone to select or drop a file; it will be split into chunks and encrypted with AES-256-GCM.

Learn how to diagnose and fix SAML bad assertion errors. A technical guide for CTOs on resolving clock skew, audience mismatches, and signature failures in SSO.