Shrike

Shrike is an MCP (Model Context Protocol) server designed to safeguard AI agents against a wide range of security threats. It acts as a critical layer, scanning user prompts for malicious content such as prompt injection, jailbreaks, SQL injection attempts, and PII exposure, while also validating LLM-generated responses for system prompt leaks, unexpected PII, and toxic language. With features like PII redaction and token-based rehydration, it ensures data privacy and compliance. Shrike implements a robust 'fail-closed' security model, blocking requests on network timeouts or backend errors to prevent bypass attacks, making it an essential tool for secure AI agent deployment.

主な機能

ユースケース