Security & Testing MCP Servers

Postman Runner

Executes Postman collections using Newman, enabling LLMs to run API tests and retrieve detailed results.

Better Auth

Manages authentication with secure credential management, multi-protocol support, and threat detection.

Shell

Executes shell commands and reads files securely through the Model Context Protocol.

Unicode Puzzles

Manipulates text using Unicode tricks for steganography, bypassing filters, and creating puzzles.

Easegress

Implements a Model Context Protocol server to facilitate operations and management of Easegress gateways.

Super Windows CLI

Provides unrestricted command-line access to Windows environments with SYSTEM-level privileges, enhancing the original Windows CLI server.

Akab

Provides a production-grade A/B testing framework with three levels of scientific rigor for comparing large language model (LLM) outputs.

Dify Endpoint

Transforms a Dify application into a Message Communication Protocol (MCP) server endpoint.

On-Demand Tools

Enables dynamic registration and AI-powered simulation of custom tools for Model Context Protocol (MCP) agents.

Mitsuki

Conduct efficient security audits for npm dependencies, providing key insights in standardized formats for local and remote projects.

AI Agent

Provides a Model Context Protocol (MCP) server implementation to facilitate interactions between AI agents.

Dify

Validates Dify Workflow DSL YAML files for correctness and adherence to specifications.

Palo Alto Device Server

Manages Palo Alto firewalls through their REST API, offering tools for system information retrieval, upgrades, content updates, and certificate management.

GPT Filesystem

Enables ChatGPT Desktop to directly access and interact with local filesystems through a secure Model Context Protocol (MCP) server.

Ubuntu

Provides a Dockerized Ubuntu environment accessible via a secure HTTP API to safely execute shell commands for AI agents without modifying the host system.

Smart Playwright Agent

Establishes a strict agentic protocol and memory system for Playwright, ensuring grounded verification, institutional memory, and architectural governance for test automation.

Dev Brain

Empowers AI assistants with deep code analysis capabilities, including AST-based test generation, OWASP-style security audits, and intelligent refactoring suggestions.

AdGuard Home

Manages AdGuard Home filtering and settings via the Model Context Protocol.

Consent

Ensures AI agents obtain explicit, verified consent before initiating contact with humans, acting as an ethical gateway for proactive interactions.

OpenVAS

Enables AI clients to automate vulnerability scanning and reporting by exposing Greenbone/OpenVAS operations via the Model Context Protocol.