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Comprehensive authentication and authorization framework for Node.js applications, supporting user registration, login, email verification, password reset, and role-based access control.

GitHub REST client for PR creation in YoloGuard

JWK key generation library (HMAC, EC, RSA, ML-DSA, AES)

Scrub personal info, secrets, and API keys from Claude Code transcripts before publishing

Basic IP rate-limiting middleware for Express. Use to limit repeated requests to public APIs and/or endpoints such as password reset.

Shannon - Autonomous white-box AI pentester for web applications and APIs by Keygraph

The CI gate for Next.js auth mistakes. Fails your build when a server secret is exposed via NEXT_PUBLIC_*, and warns on mutating routes with no auth check and webhooks with no signature verification. No build required.

Permission enforcement extension for the Pi coding agent.

A JavaScript class for encrypting and decrypting text using specified cryptographic parameters (algorithm, password, etc.)

A Prettier plugin for sorting Tailwind CSS classes.

Detect and block prompt injection attacks before they reach your LLM. Zero dependencies.

Enterprise-grade session persistence and idle detection library for Angular applications with Azure AD MSAL authentication. Automatically saves form data, detects computer sleep/wake cycles, and enforces re-authentication after idle timeout.

JavaScript implementation of ANONYMOUS SASL mechanism.

CLI tool that gates npm updates behind a configurable maturity cooldown