format-preserving-encryption
FPE - Format Preserving Encryption with FF3 in Python
pure Python format preserving encryption
High-speed PII masking as a Polars plugin — powered by Rust
Python bindings for rust-fpe - Fast Format Preserving Encryption (FPE)
Format-preserving PII anonymization for LLM pipelines
Feistel cipher implementation in Python for format-preserving encryption
Data protection SDK — format-preserving encryption (FF1/FF3), AES-GCM, data masking, and hashing.
Transparent ID obfuscation and encryption for database keys, with SQLAlchemy support
