A security scanner that detects npm packages compromised by supply chain attacks, including the TanStack wave 4 attack (May 2026), the Axios attack (March 2026), and Shai-Hulud malware.
adds node crypto signing for browsers
AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module.
JWA implementation (supports all JWS algorithms)
Visual Studio Code extension package signing and verification module
Google OAuth2 using Google Identity Services for React 🚀
Codesign Electron macOS apps
It's written in CSS and has a React wrapper!
Use sign and abs functions in CSS
Sign Client for WalletConnect Protocol
Signs and prepares requests using AWS Signature Version 4
Codesign Electron Windows apps
OAuth 1 signing. Formerly a vendor lib in mikeal/request, now a standalone module.
Sign and unsign cookies
A state machine compiler
Amazon Cognito Identity Provider JavaScript SDK
EC cryptography
Google sign in for your react native applications
High word mask for the sign bit of a double-precision floating-point number.
Methods to handle GitHub Webhook requests
A package that provides 'Sign in with Apple' capability for Expo and React Native apps.
Sigstore signing library
This package provides functions to generate signed urls and cookies for accessing private content on CloudFront based on a CloudFront trusted key group key pair.
The Okta Sign-In Widget