Security & Testing MCP Servers

Playwright

16,991

Automates browser interactions for Large Language Models (LLMs) using Playwright.

BrowserTools

6,206

Enables AI-powered applications to monitor and interact with browser data via a Chrome extension and MCP.

Zen

6,119

Orchestrates multiple AI models to enhance Claude's capabilities for advanced code analysis, problem-solving, and collaborative software development.

MISP

5,851

Collects, stores, distributes, and shares cybersecurity indicators and threats.

Inspector

5,700

Visually tests and debugs Model Context Protocol servers.

Ghidra

5,593

Enables Large Language Models (LLMs) to autonomously reverse engineer applications by exposing Ghidra's core functionality through an Model Context Protocol (MCP) server.

Playwright

4,560

Automates browsers and APIs, enabling Large Language Models (LLMs) to interact with web pages for tasks like screenshot capture and JavaScript execution.

Viper

4,466

Facilitates adversary simulation and red team operations through a flexible platform with integrated AI.

HttpRunner

4,176

Provides an all-in-one, intelligent automation testing solution for API, UI, and performance testing across multiple platforms.

ENScan Go

3,846

Collects and aggregates domestic enterprise information from various sources to aid in reconnaissance tasks.

Langroid

3,608

Enables building LLM-powered applications through a multi-agent programming paradigm.

Microsandbox

3,551

Enables secure execution of untrusted user-generated code and AI code.

Ida Pro

3,040

Enables vibe reversing in IDA Pro through a Model Context Protocol server.

Mobile Next

1,742

Enables scalable mobile automation through a platform-agnostic interface for interacting with native iOS/Android applications and devices.

WebEvalAgent

1,146

Autonomously evaluates web applications using LLM-powered agents within a code editor.

Damn Vulnerable

1,143

Demonstrates security vulnerabilities in Model Context Protocol (MCP) implementations for educational purposes.

LitterBox

1,077

Provides a secure sandbox environment to test payloads against detection mechanisms before deployment.

MCP Scan

976

Scans Model Context Protocol (MCP) servers for common security vulnerabilities like prompt injections and tool poisoning.

Gemini CLI

943

Enables AI assistants to interact with Google Gemini CLI, leveraging its massive token window for large file analysis and codebase understanding.

iOS Simulator

903

Enables interaction with iOS simulators for tasks like UI inspection, UI interaction, and screenshot capture.