Data Privacy Python Packages

presidio-analyzer

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

presidio-anonymizer

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

presidio-image-redactor

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

ethyca-fides

The Privacy Engineering & Compliance Framework

datafog

Python SDK for PII detection and redaction in text and images, combining regex + NLP pipelines for production privacy workflows.

presidio-structured

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

diffprivlib

Diffprivlib: The IBM Differential Privacy Library

presidio

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

pycanon

pyCANON is a Python library and CLI to assess the values of the parameters associated with the most common privacy-preserving techniques.

acro

Tools for the Semi-Automatic Checking of Research Outputs. These are tools for researchers to use as drop-in replacements for common analysis commands.

clip-protocol

Protocol to ensure the privatization of

enterprise-rag-patterns

FERPA/HIPAA/GDPR-compliant RAG patterns: identity-scoped retrieval, audit logging, and framework adapters for regulated enterprise AI

veritas-reason

VeritasGraph — open-source Knowledge Graph & GraphRAG framework on GitHub. Build multi-hop reasoning, ontology-aware retrieval, and verifiable attribution over your own data. Nodes, edges, RDF, linked-data — runs locally or in the cloud.

llm-safe-pl

[DEPRECATED — use pii-toolkit] Reversible Polish PII anonymization for LLM workflows. Successor packages: pii-veil, pii-core, pii-presidio.

fidesctl

CLI for Fides

aisdc

Tools for the statistical disclosure control of machine learning models

openaaas-mcp-adapter

OpenAaaS: science agent network — bring AI to your data, not your data to AI. AaaS, Agent as a Service, MCP protocol, local execution, Docker sandbox, zero-config Rust nodes.

dataxid

The Synthetic Data API. Generate privacy-safe synthetic data with 5 lines of code.

trasgodp

Local differential privacy mechanisms

data-detector

Data-detector is a Python-based PII detection and protection framework featuring multi-language NLP support, RAG security, and data tokenization capabilities.

optout

Self-hosted Python CLI that automates CCPA/CPRA opt-out requests to data brokers. Local. Open source.

sovereign-vault

Reversible PII tokenization for LLM pipelines — send documents to cloud AI without exposing real data

pyredactkit

Python CLI tool to redact and un-redact sensitive data from text files. 🔐📝

presidio-image-redactor-pai-mirror

Presidio image redactor package MIRRORED FOR PAI. NOT MEANT FOR GENERAL USE.