ISO8583 Web Simulator - Built with Go!
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Updated
Nov 24, 2022 - Go
ISO8583 Web Simulator - Built with Go!
Enterprise-grade ISO 8583 payment engine & switch simulator built on Java 26 Virtual Threads & Spring Boot. Features dual TCP/REST with TLS/mTLS, EMV BER-TLV chip decoding (DE 55), ISO 9564 PIN translation, ANSI X9.24 DUKPT, Retail MAC, Dual-Message System (DMS) batch clearing & settlement reconciliation, and a live web control center.
Payment cryptography workflow library. EMV, DUKPT, PIN blocks, MAC, card validation, TR-31/TR-34, and HSM command inspection. Inspectable recipes for development, testing, and interoperability.
This fork extends CyberChef with a focused set of payment cryptography operations intended for engineering, debugging, and interoperability work in regulated payment environments.
The complete payment cryptography toolkit — 45+ tools for encryption, hashing, key management, PIN operations, and an interactive Thales payShield 10K HSM Simulator.
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