JSPM

Waku Message Payload Encryption

A superfast encryption module for React native

Ensure your express connections only run over HTTPS.

Simple hastebin-like server with HTTPS

Scalable Data Sync implementation for the browser. Based on https://github.com/vacp2p/rfc-index/blob/main/vac/raw/sds.md

This is a Simple S3 Secure Bucket.

🔐 The most comprehensive React library for WebAuthn passkey authentication. Drop-in components, TypeScript support, and zero dependencies. Secure, fast, and developer-friendly.

11ty plugin for automatically adding a rel='noopener' or rel='noreferrer' attribute to all unsafe external links.

Flower Intelligence: Open-Source On-Device AI with optional Confidential Remote Compute.

Dead simple login processor for express.js

SSH2 client and server modules written in pure JavaScript for node.js

Class-based sanitization in TypeScript using decorators

Generate secure and unique short IDs in JavaScript, tested for reliability and compatibility with browsers

Load .env files and environment variables

Intuitive cookie manipulation library for the front-end

React Native plugin for Nevis Mobile Authentication SDK. Supports only mobile.

Simple, secure token authentication for jQuery.

TypeBox validators with lazy compilation, custom error messages, safe error handling, discriminated and heterogeneous unions

This is a simple HTTPS proxy to be used with Next.js in local development.

Arcjet SDK for Remix

Obscure passwords and other sensitive personal information when a react-native app transitions to the background

Storage engine for redux-persist, which can store sensitive data on the iOS/Android Keychain/Keystore, by wrapping react-native-keychain

Simple XOR and base_64 encryption decryption for react-native

Password generator (CSPRNG)

A secure AsyncStorage partial implementation

A polyfill for the Sanitizer API with various sanitizer configs

Customizable keypad component for react native

Git tags with higher level of security

A TypeScript utility for encryption using Node.js crypto

ChaCha20-Poly1305 encryption/decryption for React Native. Native implementations make sure it has the fastest performance.

Break out of localhost. Connect to any device from anywhere over any tcp port or securely in a browser. A secure tunnel. A poor man's reverse VPN.

A secure room code generator implemented as a Node.js C addon

Node API library for Barion Smart Gateway electronic payment system.

User Interface for RTSP capable cameras with HSV support.

Basic https server that hosts a simple html page.

A CLI that securely centralizes your environment variables from AWS SSM as a single source of truth

Arcjet helps developers protect their Astro sites in just a few lines of code. Bot detection. Rate limiting. Email validation. Attack protection. Data redaction. A developer-first approach to security.

Test if a HTTP Request is secure, taking into account x-fowarded-proto and related.

Methods to read/write secure containers to files.

A module for making secure web requests from browsers with support for caching and fault tolerance.

Yet another concat-stream, but cleans its internal state after use

A frontend cryptographic library for encrypting and decrypting data in the browser

A comprehensive TypeScript React component library for AI integration with secure, modern practices

Arcjet SDK for Bun

Simplify security in JavaScript — simple, fast, secure

A modern, safe, and advanced Facebook Chat API for Node.js with fully integrated Nexus Login System. NPM-ready with ID/password/2FA support, ultra-low ban rate protection, and zero external dependencies.

Ember addon to help purify DOM content

Lightweight AES and DES encryption library for Node.js, featuring flexible encoding, multiple cipher modes, and TypeScript support.

AES-256-GCM string encryption using PBKDF2 key derivation with multi method encoding.

SDK for integrating your ExpressJS application with Wristband. Handles user authentication and token management.

Implementation of Cogny2 Module Sets

A utility function to generate secure random passwords of a specified length, including uppercase, lowercase, numbers, and special characters.

Managing certificates on nodejs http server

SDK for integrating your NextJS application with Wristband. Handles user authentication and token management.

A modern, fast, and secure web framework built with Bun.

Avocavo CLI - Nutrition analysis made simple. Get accurate USDA nutrition data with secure authentication.

Cashflows Client Library for JavaScript

The official Wickr IO Bot API Framework

Create cryptographically random strings.

A powerful and high-performance cross-runtime encryption software.

Secure Cookies implementation for Node

Provides easy and secure websocket communication mechanisms, including server and client implementation, function call routing, connection management, and tagging.

Complete e-commerce SDK for Storenest platform with React components, multi-language support, secure checkout, and enterprise-grade security

wrapper library for open ssh client and rsync

SSH2 client and server modules written in pure JavaScript for node.js

A customizable OTP input component for React Native with TypeScript support, enabling seamless user authentication with flexible input handling and cross-platform compatibility.

Introducing safez-cryptx, the npm package that sets a new standard in data encryption for developers working across both Node.js and browser environments.safez-cryptx focuses on providing developers with advanced AES-CBC symmetric encryption capabilities

A fast, secure, modern, light-weight, and simple JS library for creating web components and more!

Generate customizable random strings (tokens) using secure charsets with validation – zero dependencies.

SecureEventEmitter is a tiny javascript package that uses restrict rules and mechanisms to build safer and protected event-driven architecture. It's similar to nodejs EventEmitter, but dictates stricter rules to prevent misuse.

A powerful, simple, promise-based postMessage library

Arcjet SDK for NestJS

A simple, feature rich JSON database solution. Designed for Bun

This is a webpack plugin (`webpack >= 5`) that creates an encrypted bundle nodejs module that will be decrypted at runtime on server using an environment variable as the desencryption key.

Enterprise-ready JSON-RPC 2.0 toolkit for Express.js with simplified APIs, structured logging, middleware system, schema validation, comprehensive BigInt/Date support. JSON middleware validation and explicit configuration.

Secure password generation and strength checking by swissjake - Generate random and memorable passwords with CLI support

JihyunLab Web secure storage.

Secure HTTP headers

A special encryption algorithm created for K9Crypt.

baileys whatsapp-api

Encrypt, decrypt and hash JSON data with AES and SHA — made for secure local files and syncing.

Reasonably validate file and folder names

Checks if a given pin code is secure.

Advanced unique ID generation utility with multi-layer encoding, collision detection, and context-aware features

Beautiful CLI tool to encrypt and decrypt .env files with AES-256-GCM

**TAGS** **React Native** **Android** **iOS** **Encrypted** **Encrypted Storage** **Asyncstorage**

MCP server for mathematical expression evaluation with strict grammar validation

Arcjet SDK for SvelteKit

SSH2 client and server modules written in pure JavaScript for node.js

React based control library with features for every application.

Safe URL parsing/escaping via JS tagged templates

An 'unlimited' secure store engine for expo projects, also compatible with redux-persist. (Expo's SecureStore was limited to 2KB in SDK v33)

Encrypt and decrypt individual lines inside a .env file. Supports multiple encryption keys. Keys and dotenv files can be read text file or read from the environment.

A Korean syllable-based secure encoding system using password-dependent table mutation.

**A lightweight yet powerful npm package to supercharge security in MERN stack applications.** Built with **enterprise-grade architecture** in mind, Secure-MERN integrates essential security features with **minimal configuration**.

A powerful, simple, promise-based postMessage library

Create a new Shopify React Native app with Firebase integration, modern UI components, and secure environment-based configuration

Google Calendar MCP server for Claude Desktop integration with enhanced security

A secure JavaScript benchmarking library with web worker isolation and performance.now() precision

A library for securely handling sensitive configuration values like connection strings, URLs, and secrets.

Niceware-TS is a TypeScript implementation of Niceware, a method for generating or converting random bytes into English language passphrases.

An authentication and authorization library for express applications and clients

Cordova Custom Config Parameters Plugin

Base component using `@aegisjsproject/core` & `@aegisjsproject/styles`

A TypeScript Jira API client with dual ESM/CJS support for Jira REST API and Atlassian Forge applications. Zero runtime dependencies.

Automatically generate tls credentials using letsencrypt.

Cryptographically secure, URL-safe ID generator with prefix support

Encrypt/Decrypt files via Node.js built-in crypto and stream modules with percentage progress callback with desired chunksize

DNS Peer Discovery (EIP-1459)

This is an npm package that provides a simple and secure way to perform Elliptic Curve Diffie-Hellman (ECDH) key exchange between a client and server, with the server managing the keys in a Redis database.

SSH2 client and server modules written in pure JavaScript for node.js

Peer Exchange (https://rfc.vac.dev/spec/34/) protocol for Waku

Secure expression evaluator with AST-based execution - A fast, safe, and powerful JavaScript-like expression language

Arcjet SDK for Deno

Ubiquify core

BuckleScript/ReasonML Bindings for secure-random-string

A SaltyRTC WebRTC task v1 implementation.

A SaltyRTC Relayed Data task implementation.

Node.js body parsing middleware

Microscopic Secure Feed occupying a single buffer

FTP client for Node.js, supports FTPS over TLS, IPv6, Async/Await, and Typescript.

The plugin transform `.jay-html` files and jay component files as part of a vite build.

PWRJS is a javasrcipt library for interacting with the PWR network.

Random number generator and utilities with cryptographically strong PRNGs

Convert data into a single encrypted archive data that contains all metadata needed for decryption

Runs fs commands as the specified user, so files are owned by the correct user.

A fast, simple and powerful open-source utility tool for generating strong, unique and random passwords.

Store a file in the npm cache directory

Minimalistic, dependency-free .env file loader using the native util.parseEnv function from Node.js. Much faster than dotenv. Also supports CLI.

Secure UDP communications using DTLS.

Node.JS bcrypt password hashing algorithm following the PHC string format

This module for setting and getting secure cookies from

Cryptographically secure shuffle using the Durstenfeld algorithm with a CSPRNG.

https://www.npmjs.com/package/encyrpt-decrypt-env

Raven Atlas Payment React library

A framework for building composable proxy protocol stack

SSH2 client and server modules written in pure JavaScript for node.js

A robust and lightweight TypeScript library for securely loading, validating, and managing environment variables.

The framework designed to build bulletproof frontends.

Node secure scan tool

TypeScript library built for Node backends to create ZIP files with password protection

Encrypt and decrypt a string using another string (or an `Uint8Array`) as password

react-native-recaptcha-v3 A lightweight and secure React Native library for seamless integration of Google ReCaptcha V3 into mobile applications. Simplify user verification and enhance security with tokenized captcha handling, ensuring a frictionless expe

Arcjet SDK for Fastify

Native TypeScript Node.js library for AES-256-CTR, enabling concurrent encryption/decryption with precise IV offset handling down to any byte level, not just full blocks.

Secure Configuration Files, Minogames fork:wq:wq

Generating secure random numbers.

Nativescript plugin for https requests

CLI interface Verum client.

JavaScript API library for the ADAMANT Blockchain

Electron SSH2 client and server modules written in pure JavaScript for node.js

A secure way to implement a context menu in electron apps.

React library for building local-first apps.

A lightweight, secure storage manager with namespaces, expiry, and optional encryption for web apps.

Revolutionary high-performance distributed ID generator with military-grade security

PrivMX Web Endpoint library

Wowza Secure Token Generator

A simple wrapper to encrypt and decrypt data stored in Redis

Shuffle an array using secure-random-uniform as the RNG

A performant zero-dependency utility to clean UTF-8 text, fix mojibake from latin1, verify string length, and sanitize input

Automatically use your cPanel SSL certs and keys for the Vite dev server

Constant-time safe comparison using Node.js native crypto.timingSafeEqual

Enforces HTTPS

SSH2 client and server modules written in pure JavaScript for node.js. This is a fork of ssh2 that has the pull request merged that allows a connection to Ubuntu 22.04 (and other) machines, see https://github.com/mscdex/ssh2/pull/1200 and https://github.c

HTTP State Management Utilities

this is my opinion on koa and stuff

Secured and reliable Proxy based utilities for more or less common tasks

Completely erases files by making recovery impossible.

React hooks that blur the line between state and persistent data

Ultra-fast, zero-dependency Node.js web framework with security hardening, memory leak protection, and enhanced error handling

SSH2 client and server modules written in pure JavaScript for node.js

End-to-end encryption for Solana, StarkNet & ed25519 wallets - secure data transmission with AES-256-GCM

Remote isolated browser platform by Dosyago

An HTTP Server

Generate secure, random, uniform integers, compensating for modulo bias

A tool for securing files using AES.

An authentication and authorization library for express applications and clients

Store local data in a secure data vault.

A Bookshelf.js plugin for handling secure passwords

Secure encrypted localStorage with auto expiry and JSON support

Generate a cryptographically random password from EFF's improved Diceware word list

Secure, sequential (n, N) sampling without replacement

Safeguard for all possible XSS attacks

SDK for interfacing with WhatsApp Business Platform in Typescript or Node.js using the Cloud API, hosted by Meta.

Framework-agnostic Web AI integration core with secure practices

🎭 socketpuppet - connect to running puppeteer instances to see what's going on (or going wrong)--and fix it, live!

Universal Web AI Web Components built with Lit and secure practices

Transform HTTP URLs and IP addresses to HTTPS URLs.

secure component for coa

The #1 HTML sanitizer - 100% security success rate AND fastest performance. Outperforms DOMPurify, js-xss, bleach-js and all competitors in comprehensive testing.

Express middleware to encrypt outgoing JSON responses and decrypt incoming JSON request bodies using AES-256-CBC.

A React hook that enables automatic AES encryption and decryption for Axios requests and responses.

The base set of tests for all certificate and keypair storage strategies. Any Greenlock `greenlock-store-` plugin should be able to pass these tests.

An installer for mkcert prebuilt binary

Cryptia is a simple JavaScript library for encrypting and decrypting text using a basic substitution cipher. It provides an easy-to-use interface for securing text data in client-side applications..

Secure wallet key storage with Android BiometricPrompt + Keystore

API Connect MicroGateway

Get a random user agent securely (yeah it's silly).

🦉 Extremely fast, disk-efficient, node_modules-free, instant, and secure package manager for Node.js — written in Rust.

A zero-dependency library to create and verify secure email aliases for custom domains.

Safe environment files

A secure, chainable MongoDB aggregation builder for Mongoose with input validation and safe defaults.

Secure frontend JSON cache with encryption and TTL, like Redis.

A secure and simple query string parser and stringifier for Node.js and TypeScript. Prevents prototype pollution.

Secure timed storage library for encrypting and managing data in localStorage with expiry

A secure, lightweight, customizable React iframe SDK for non-AA applications

مكتبة Https Topnic تسهّل إنشاء خوادم HTTPS آمنة وسريعة على localhost، مع دعم كامل للتشفير وشهادات SSL لتجربة تطوير مثالية.

Easy ssh2 tunneling

A secure, lightweight, customizable React iframe SDK

Console API and JSON-RPC for interacting with ADAMANT Blockchain

Command-line tool for @tsmx/secure-config.

A bulletproof Redux provider for secure encryption of your user's data

Encrypted HTML5/Node.JS instant chat

Secure HTTP client with SSL pinning for Nativescript - iOS/Android.

Server Key ID

Lightweight wrapper around IndexedDB for secure and structured client-side data storage.

Secure environment management with Bitwarden Secrets Manager

encrypt an object and save/restore it from a file

Markdown parser for `@aegisjsproject/core`

SDK for interfacing with WhatsApp Business Platform in Typescript or Node.js using the Cloud API, hosted by Meta.

cordova plugin for securely writing logs to local app cache

Securely store content on a public client

Encrypted environment variables for node done right

User Interface for RTSP capable cameras with HSV support.

🔐 Make protected .ENVs variables

A Secure production ready entourage for ENV variables

Secure storage plugin for iOS & Android 10 (backwards compatible with Android 9)

An express middleware that allows to protect an api behind token authentication, rate limiting and endpoint permissions.

Manage jwt token, and encrypt/decrypt all request based on jwt webtoken and cert

SSH2 and SFTP(v3) client/server protocol streams for node.js

Test if your user's password has been pwned using the haveibeenpwned.com API

A fastify plugin to redirect http requests to https.

Library collection for password hashing, HMAC-based signature generation, and symmetric encryption. Build on top of Node's crypto module

Next Generation of Fast Api

a package for applying encryption at transit state

Library For Testing Zation Servers

Add blogging to your nextjs project in a jiffy

It's a module which convert your JavaScript code into some not understandable format and still it's executable.This module can be used to protect the code base which run's on browser's client side or we can protect the nodejs code base as well.

Lightweight API gateway for home-scale projects

An SDK that lets Wristband Machine-to-machine OAuth2 clients retrieve and cache an access token in NodeJS.

A lightweight form validation library with modular functions

AWS Wickr's own Bedrock Bot

r4nd0mstr1ng

A secure AsyncStorage partial implementation

SSH2 prebuilt

Falt's special version of Telebit

A secure password generator that creates deterministic passwords from any files using WebAssembly

🚀 Ultra-simple cross-chain wallet SDK - Initialize with just projectName + apiKey. Bulletproof gasless transactions across EVM/SVM chains with ANY social identifier support