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#data-masking

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

15 records
Tagged “data-masking”Ranked by health index
PyPI
98Exceptionalhealth index
data-privacy-stack/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.
Python★ 10.7K↓ 12.1M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
PyPI · Go
94Exceptionalhealth index
awslabs/ferret-scan
Find and redact sensitive data before it leaks — a fast, offline CLI and Go library that detects PII, secrets, and credentials in files and streams, scores them with context-aware confidence, and redacts them format-preserving. Nothing leaves your host.
Go★ 87↓ 6,344/moSep 10, 2026
Apache-2.0Sep 10, 2026 · metrics 2.10.0
PyPI
84Excellenthealth index
datamasque/datamasque-python
Python client for DataMasque
Python★ 9↓ 7,648/moSep 8, 2026
Apache-2.0Sep 8, 2026 · metrics 2.10.0
PyPI · npm · crates.io
84Excellenthealth index
redact-secret/redact-secret
Detect and redact secrets before they reach logs, storage, or LLM context. Deterministic Rust core for JavaScript, Python, Rust, and WebAssembly.
Rust · Python · JavaScript★ 7↓ 16.7K/moOct 10, 2026
MITOct 10, 2026 · metrics 2.10.0
Go · PyPI
81Excellenthealth index
GreenmaskIO/greenmask
Database anonymization and test data management
Go★ 1,750Aug 26, 2026
Apache-2.0Aug 26, 2026 · metrics 2.10.0
PyPI
75Goodhealth index
crp4222/PrivAiTe
Self-hosted PII redaction proxy for LLM APIs and agent CLIs. Scrubs names, emails and secrets from Claude Code, Codex and any OpenAI-compatible app before requests leave your machine, tool-call arguments included, then restores them in the reply. Local detection, zero telemetry.
Python★ 38Sep 11, 2026
BSD-3-ClauseSep 11, 2026 · metrics 2.10.0
crates.io
75Goodhealth index
sformisano/redactable
A Rust library that lets you automatically redact sensitive data for safe logging and debugging.
Rust★ 7↓ 11K/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
Go · Maven · npm
71Goodhealth index
ridi-oss/proxy-monster
Self-hosted database access-control proxy for MySQL and PostgreSQL: lineage-aware column masking, Cedar policy, fail-closed deny, tamper-evident audit trail.
Kotlin · Go · TypeScript★ 13Sep 19, 2026
Apache-2.0Sep 19, 2026 · metrics 2.10.0
PyPI
71Goodhealth index
seadonggyun4/truthound
"Sniffs out bad data"
Python★ 18↓ 4,082/moSep 5, 2026
Apache-2.0Sep 5, 2026 · metrics 2.10.0
crates.io
67Goodhealth index
ppomes/myanon
A mysqldump anonymizer
C · Rust · Yacc★ 131Oct 20, 2026
Custom licenseOct 20, 2026 · metrics 2.10.0
npm
65Goodhealth index
flare-collection/flare-redact
Zero-dependency TypeScript secret and PII redaction for any SDK, logs, HTTP, LLM prompts, and scoped MCP tool boundaries.
TypeScript · JavaScript · Python★ 48↓ 5,615/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
npm
59Moderatehealth index
privent-ai/n8n-nodes-privent
Open-source data protection framework for AI agent workflows in n8n. Detects, tokenizes, and reversibly anonymizes sensitive data before it reaches your models.
TypeScript★ 4↓ 267/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
NuGet
48Weakhealth index
nikitasavinov/EntityFrameworkCore.Extensions
Set of useful extensions for EF Core (Dynamic data masking, MigrationBuilder and ModelBuilder extensions, etc)
C#★ 12Aug 26, 2026
MITAug 26, 2026 · metrics 2.10.0
Go
35Weakhealth index
cyrildever/crumbl-exe
Executable for secure data storage with trusted third-parties
Go★ 3Sep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
Maven
33At Riskhealth index
raphz/datamask
PII never accidentally reaches your logs, traces or AI prompts. Annotation-driven data masking for Java, with drop-in Jackson, Logback, OpenTelemetry, Kafka, JDBC and Spring Boot integrations.
Java★ 1Oct 21, 2026
Apache-2.0Oct 21, 2026 · metrics 2.10.0