JSPM

A fast, safe and configurable zero-dependency library for redacting strings or deeply redacting arrays and objects.

Redact sensitive data from log messages

Zero dependencies, blazing fast regex-based PII redaction with optional compliance dashboard integration. The modern fork of the abandoned 786k-download library.

Log redaction plugin for loglayer.

A set of guards for LLM Apps

Library for generating safe strings that redact sensitive information

This is an addon for WebViewer that allows loading media files (.mp3, .mp4, ogg, webm, etc.), so that their audio tracks can annotated and redacted.

Playwright test analytics reporter with E2E navigation tracking, API call capture, network stats, failure diagnostics, and interactive HTML reports

Privacy and infrastructure protection for AI agents — detects sensitive data (PII, network topology, credentials, OT/SCADA) and replaces with deterministic fakes before anything reaches the LLM.

spotclean sanitizes error messages to prevent secret leakage and information disclosure.

Policy evaluation, path gating, trust enforcement, and redaction for AgentForge workflows.

Client-side PII redaction for screenshot images. OCR + NER in the browser — your data never leaves your device.

OpenCode 插件：参考 VibeGuard 的占位符格式（__VG_...__）在发送给 LLM 前脱敏、在响应完成后自动还原、在工具执行前还原参数

offrecord keeps secrets off the record - secure secret handling, redaction, and memory safety utilities.

Reducers without constants and dispatch

OpenCode plugin that redacts secrets from LLM context and restores them for tool execution

A lightweight, security-first logging utility with automatic data redaction for Node.js applications - the first logging library with built-in PII protection.

Comprehensive PII redaction library for AI applications with framework adapters for LangChain, LlamaIndex, Haystack, OpenAI SDK, Anthropic SDK, and Vercel AI SDK

CLI for Claude Code secret safety — secure proxy between Claude Code and your secrets

Grepture proxy SDK — drop-in fetch wrapper for AI API governance

Pi package: publish a redacted pi session to GitHub gists and first-class Hugging Face datasets

Custom n8n nodes for Agentiff.AI workflows - webhook handling, SSE events, LLM gateway, PII redaction, and Gmail API integration

企业级 PDF 预览与编辑 SDK，支持 Vue、浏览器挂载和 UMD 直引

Secrets never enter context. AI never misses a beat.

Production-grade PII redaction library with CLI support

Presidio-compatible PII detection, anonymization, and reversible tokenization

European PII redaction SDK -- fast, zero-dependency, rule-based detection and redaction of personal data across 31 European countries

Zero-trust DLP SDK for React applications

OpenTelemetry instrumentation for Mongoose with db.query.text capture and automatic redaction

Cascading content protection engine — PII detection, secret scanning, prompt injection defense

A secure, preference-driven logger for Raycast extensions with automatic redaction of sensitive data

Single-file Node.js/TypeScript PII masking engine (detect + mask + optional tokenization)

Structured JSON logger with child loggers, redaction, and pretty dev output

OpenClaw plugin for policy checks, command/file blocking, and sensitive-data redaction.

An LLM API proxy that detects and redacts PII, blocks sensitive content, and tokenizes fields — all before requests reach your AI provider.

MCP server that auto-obfuscates sensitive data (IPs, hostnames, emails, API keys, PII) so Claude never sees real client data during pentesting

A lightweight and extensible library for identifying and redacting Personally Identifiable Information (PII) from structured and unstructured text.

Structured JSON logger with child loggers, redaction, and pretty dev output

Self-host the Redaction font in a neatly bundled NPM package.

Core PII detection, masking, and tokenization library built on Web Standards

SecretScan — Real-time secret & credential detector for Claude Code. 47 patterns covering Anthropic, AWS, GitHub, Stripe, database URLs, JWTs and more.

Node.js document anonymizer library and CLI for OCR-based PDF/image redaction.

Security plugin for OpenCode — intercepts tool calls to detect secrets, redact sensitive data, evaluate safety risks, block access to sensitive files, and maintain an audit trail

Pi extension that redacts sensitive strings from user input, tool results, and context before the LLM sees them.

A CLI tool to manage, redact and unredact your comments keeping the codebase clutterfree.

🎭 A zero-dependency, recursive PII (Personally Identifiable Information) masker for modern JavaScript. Keep sensitive data out of your logs and don't leak information!

n8n community nodes for Keystone PII redaction/restoration

n8n community node for Anonamoose — PII redaction for LLM workflows

Deeply redact sensitive data from JS primitives

Runtime security guardrails for OpenClaw — secrets detection, prompt injection defense, data exfiltration prevention, security bootstrap injection, and audit logging

Utility for redacting PII from complex JSON objects for which simpler redaction tools are insufficient.

Structured logger for real-time infrastructure — lightweight, type-safe, OCPP-aware. Works standalone or with ocpp-ws-io.

Deterministic, rule-based CLI to sanitize secrets from logs. No AI. No cloud. No config.

Structured logging for Node.js services with CloudWatch support, async mode, and automatic sensitive data redaction

The runtime firewall for AI, blocks LLM vulnerabilities in real time.

Deeply redact all the things

Custom n8n nodes for Agentiff.AI workflows - webhook handling, SSE events, LLM gateway, PII redaction, and Gmail API integration

MCP server for Expunct — exposes PII detection and redaction tools for Claude Code and other MCP-compatible clients

Active policy enforcement proxy for MCP servers. Redacts PII, enforces payload limits, filters fields, controls tool access, and generates compliance audit logs — powered by vurb.ts.

Type-safe telemetry library for Igniter.js with session-based events, typed event registry, transport adapters, and sampling/redaction

Key Value Logger with fluent API and support for Redaction

MCP server for Tonic Textual PII detection and de-identification

Hush: A Semantic Security Gateway for AI Agents. Redacts PII from prompts and tool outputs locally before they hit the cloud.

Secret detection for AI agents — 600+ patterns, plugins for LangChain, LlamaIndex, Vercel AI, OpenClaw, Nanobot

Lightweight text masking tool for emails, phone numbers, and credit cards. Built by Remova.

**AegisShield** is a comprehensive TypeScript package for identifying, handling, and protecting Personally Identifiable Information (PII) in data. It provides functionality for detecting common PII fields, applying redaction, masking, or encryption based

Local AI privacy proxy — redact sensitive data before sending to cloud LLMs, then restore originals in the response.

A powerful logging library for React Native and Expo apps featuring structured logs, batching, rate limiting, redaction, and pluggable transports like console, file, Sentry, and HTTP.

Security-focused plugin for Noren (JWT tokens, API keys, HTTP headers, cookies)

MCP Proxy with PII Redaction & Tool Filtering

A durable, context-aware logger for Node.js and browser TypeScript projects.

Utility library for redacting event data

VibeKit proxy server for secure API routing with built-in data redaction

Client-side PII detection and redaction React component. Upload documents, automatically detect sensitive information using OCR + AI, review detections, and download redacted copies — all without sending originals to any server.

A small and fashionable store for state and event management.

Keep your secrets hidden from AI agents.

The runtime firewall for AI, blocks LLM vulnerabilities in real time.

MCP server for Superagent.sh API integration - security guardrails, PII redaction, and claim verification

Redacts text according to the regexes you supply. Fires your callback when done.

Security plugin for OpenClaw - secret detection, PII filtering, and destructive command protection

A fast, developer-friendly, production-ready simple structured logger for Node.js with JSON output, pretty console logs, request-ID correlation, deep error serialization, redaction, and optional Express integration.

CLI tool for redacting long values in logs for LLM-friendly output

Fuzzy anonymization plugin for @fourlights/mapper

JavaScript/TypeScript SDK for Blindfold Gateway

This is a demo server to use with @pdftron/webviewer-video and @pdftron/webviewer-audio

Security utilities + controlled remote Discord bot actions (prepare/commit).

Unified enterprise-grade logging package for ArchiveHub services. Pino v10 structured JSON logging with AsyncLocalStorage context propagation, automatic redaction, rotating file streams, security/audit loggers, and Express middleware.

MCP server for Superagent.sh API integration - security guardrails, PII redaction, and claim verification

Japan-specific PII detection plugin for Noren (phone numbers, postal codes, MyNumber)

Enterprise-grade PII detection and redaction tool by Yahya Enterprises

Privacy proxy for OpenClaw - scans and redacts sensitive data between AI agents and LLM providers

MCP server for Tonic Textual PII detection and de-identification

TypeScript-first PII detection & anonymization — 26 built-in detectors (email, SSN, IBAN, and more), 8 strategies (mask, redact, hash, AES-256 encrypt, tokenize, pseudonymize, generalize, synthesize), 6 compliance presets (GDPR, HIPAA, CCPA, PCI-DSS, SOX,

On-device AI governance SDK - PII detection, redaction, and cryptographic receipts

Reducers without constants and dispatch via React Hooks

MCP server for secure file reading within project boundaries

Client-side data redaction tool for securing sensitive information before sending to AI systems

Malarky - A faker-like library for generating syntactically plausible English text

High-performance PII detection and anonymization library for Node.js. Detects emails, phones, SSNs, credit cards, IBANs, AWS keys, and more with risk assessment and compliance checking.

Arelis SDK governance - policy engine, redaction, and classification

A comprehensive Winston-based logger with request correlation, data redaction, structured logging helpers, and Express middleware for Node.js microservices

The Firewall for your AI — production-grade Node.js security middleware for LLM applications. Blocks prompt injection and jailbreak attempts, scrubs PII in real time, and protects OpenAI/Anthropic requests with near-zero latency.

Client and server for widget implementing secure and committed web redaction

Official JavaScript/TypeScript SDK for cloak.business PII detection and anonymization API

Development and testing tools for Noren PII detection library

Redacts implementation details in file reads so testing agents can run true blackbox checks without seeing your implementation.

High-integrity HTTP proxy for deterministic API record & replay. Features non-deterministic matching (canonical JSON/Query), sensitive data redaction, and deep forensics via CLI management.

Reducers without constants and dispatch via React Hooks

DAM — PII firewall for AI agents

Type-safe data classification and security enforcement for TypeScript - prevent secrets and PII leaks with compile-time and runtime guarantees

Over-redact text and Word documents in government classified-document style

A TypeScript library for masking sensitive data in strings, including PII, tokens, API keys, and more

Privacy-first proxy for AI agents. Detects and redacts PII before it reaches cloud APIs.

Contextomizer is an ultra-fast, deterministic library for transforming bloated tool outputs, raw APIs, documents, and messy logs into perfectly optimized context for AI Agents 🤖🚀

Simple Redact - CLI tool for PDF sensitive information redaction

Structured logging for @orchestr8 with redaction and correlation support

Pre-AI repo sanitization — redact secrets before your code meets the LLM

US-specific PII detection plugin for Noren (phone numbers, ZIP codes, SSN)

JavaScript/TypeScript SDK for Doopal AI Governance Platform

An npm package for PII extraction, detection, and redaction using Python scripts.

A TypeScript library for redacting sensitive information from objects by matching property names

Middleware guardrails to reduce PII/secrets/SQL/schema/prompt leakage in LLM apps

Fastify plugin for standardized logging with Pino - context, redaction, and canonical schema

Observability pipeline for AI agent monitoring - centralized logging, metrics collection, alerting, and sensitive data redaction

TypeScript library for parsing, tagging, and redacting PII from text. Fluent builder API with name/phone providers, multiple censor strategies, and HTML/text output.

A clean and formatted logging library for Node.js applications with redaction and Express middleware support

CLI for Blindfold PII detection and protection

React component library for PDF viewing and redaction

Tork Governance SDK - PII detection, policy enforcement, and AI agent governance for JavaScript/TypeScript

High-performance, enterprise-ready TypeScript logger with Worker Threads, Async Context Tracking, and Sensitive Data Redaction.

Fast, zero-dependency PII redaction for AI pipelines

OWASP-compliant redaction plugin for @sylphx/cat logger

Dynamic dictionary and policy hot-reloading for Noren using ETag-based updates

Security utilities for Cloudflare MCP servers: output sanitization and PII redaction with Polish market support (PESEL, ID cards, passports)

Core privacy transformation engine — framework-agnostic attribute filtering based on the Superbloom/Draftlab Attribution Taxonomy

Explicit access to sensitive data. Wraps values in a Redacted class to protect them from being leaked into loggers (ie: console.log) and serializers. Works with zod.

Astro integration for responsive privacy — build-time PII protection for static sites

A structured logging module for NestJS based on Winston with correlation IDs, redaction, and request interceptors.

Core PII detection and redaction engine for PURGE

A remark plugin to mask text content with block characters

Redact detected secrets from text

Useful and pretty console logging with colors and redaction of sensitive information.

API client for Tano Shield AI security services

MCP server for PII Redactor — redact personally identifiable information via AI assistants

On-device PII redaction for React Native - NLTagger (iOS) and BERT (Android) powered entity detection

Production-grade tool firewall for AI SDK agents with approval gates, budgets, and audit logging

Reducers without constants and dispatch

Bi-directional PII redaction stream for AI applications

Browser-first PDF redaction SDK for open-redact-pdf.

WebAssembly bindings for Lenny secret redaction engine

PII regex patterns and scrubbing utilities for Bagdock

Deterministic PII detection and redaction for transcripts and text files. Lightweight NLP verification, no cloud services, no network access.

Secure logger that automatically masks PII, API keys, JWTs, and credit cards. Structured output with timestamps, log levels, and optional remote transport.

Official JavaScript helpers for the hosted Veil API

OpenCode plugin: redact secrets/PII via gitleaks before LLM requests, restore locally after

Official JavaScript helpers for the hosted Veil API

Reduce LLM token tax by compacting, trimming, and redacting JSON safely.

A powerful, customizable, zero-config request logger middleware for Express. Structured logs, colored output, file transport, redaction, and full TypeScript support.

Cascading content protection engine — PII detection, secret scanning, prompt injection defense