MCP connectors by com.nexus-api-lab.mcp

MCP server providing AI security tools: prompt injection detection, PII scanning, and RAG input validation. Works with Claude, Cursor, and any MCP-compatible client.

Two LLM security APIs for Japanese applications. (1) jpi-guard — Prompt Injection Detection Detects and blocks prompt injection attacks before they reach your LLM. Specialized for Japanese: full-width character bypass (全角バイパス), polite-language disguise (丁寧語擬装), indirect injection, Base64 obfuscation. (2) PII Guard — Japanese PII Detection & Masking Scans text for 10 PII categories.