Security & Testing MCP Servers for Cursor

AI-first Mobile E2E MCP server for Android/iOS/React Native/Flutter

Professional-grade network analysis MCP server with Wireshark, Nmap, and threat intelligence

Local, privacy-preserving PII toolkit over MCP — shape to the model, substance stays local.

MCP server for Packmate — CTF network traffic analyzer

Open-source MCP server that flags day-zero supply-chain anomalies in npm + PyPI packages before install.

MCP server for GDPR privacy compliance and DSAR management — open-source alternative to Transcend. Manage data subject access requests

Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.

Pre-execution gate for AI-agent tool calls. Touch ID approval. Tamper-evident audit log.

Model Context Protocol server for the Rapid7 InsightIDR SIEM platform

Crypto risk intelligence: 19 tools for rug pull detection, AI forensics, and token analysis.

RunCrucible MCP server: testing + QA tools

Security scanning MCP server — semgrep integration, SARIF parsing, and finding triage for Claude Code

MCP server for ScanRook vulnerability scanning

Atomic MCP tools for AppSec and AI Security engineers

MCP server for the Skvil security scanner — verify, scan, and report AI agent skills

MCP server exposing Snyk REST discovery/detail flows plus V1 path analysis for AI coding agents.

Detect and redact PII, PHI, PCI and secrets in text and files before an AI agent sees them.

MCP server for Unplug — LLM defense layer for Claude Code, Cursor, and more

A local firewall for MCP tool calls, descriptors, and results.

Charter-bound defensive security copilot: secrets, obfuscation, deps, Dockerfile, IaC scans.

AI-powered security audit MCP server with real-time vulnerability data