Promptrejectormcp

Promptrejectormcp is an open-source dual-layer security gateway for AI agents and applications, designed to protect against prompt injection, jailbreak attempts, and classic web vulnerabilities (XSS, SQLi, Shell Injection). It uses both LLM-powered semantic analysis and static pattern matching to screen untrusted text inputs before they reach your agent or application's control plane, ensuring safer AI integration for developers and organizations deploying LLM-based tools.