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io.github.vaquarkhan/mcp-bastion
Viquar Khan
Security middleware for MCP. Blocks prompt injection, PII leakage, and resource exhaustion.
@periodic/tungsten
uday-thakur
Production-grade, security-auditable authentication primitives for Node.js with TypeScript support
vigia
LLM & Agent Red Teaming Framework — automated security testing for AI systems
firefun-node-auth
firefungames
A secure, production-ready Node.js authentication package with JWT, 2FA, passkeys, and more
postwall
shanika
CLI for PostWall email security gateway - AI agent email with human approval
copilot-fs-mcp
jdug
Secure MCP server for controlled filesystem access from GitHub Copilot with automatic backups
@pegasi-ai/reins
kw2828
Reins — runtime security and policy enforcement for Claude Code, OpenClaw, and other AI agents.
agent-guard-core
CyberArk
Python library to secure AI agents with environment credentials from multiple secret providers and more
ai-code-sec-audit
ai-code-sec-audit maintainers
Run Bandit and Semgrep, normalize findings, and produce deterministic security audit reports.
ai-aegis
yezannnnn
AI Agent Security Monitor — intercept and approve dangerous commands in real-time
cli_passwords
Tim Martin
Makes securely getting, storing, and retrying passwords from a command line interface easy!
safe-cipher
muhammedhabeeb
Secure AES-256 encryption and decryption module to prevent data safe-cipher.
Creel
Creel-ai
Secure, self-hosted personal AI agent with per-tool container isolation
zeroleaks
lucasvalbuena
AI Security Scanner - Test your AI systems for prompt injection and extraction vulnerabilities
@sanjay144/env-warden
sanjay144
Validate, type-check, and secure your environment variables before your Node.js app starts.
url-deep-trace
fazelnotgege
Advanced URL tracing engine with SSL forensics and security analysis - Optimized for performance
@x402janus/sdk
x402poppy
TypeScript SDK for x402janus wallet security scans with automatic x402 micropayment handling
agentverus-scanner
jdrhyne
AgentVerus skill trust scanner — security and behavioral analysis for AI agent skills
skillsafe
belarabyai
SafeSkill CLI — scan AI tool skills for security risks and prompt injection
react-native-encrypted-storage
emeraldsanto
A React Native wrapper over SharedPreferences and Keychain to provide a secure alternative to Async Storage