Discover Awesome MCP Servers

Meta API MCP Server

A meta API Gateway server that works with the Model Context Protocol (MCP), enabling AI assistants to connect to any API and access real-world data sources through standardized MCP tools.

tuskr-mcp-server

Enables interaction with the Tuskr test management API through MCP, supporting account ID and access token authentication for managing test cases, runs, and projects.

Cursor Problems MCP

Exposes the VS Code/Cursor Problems panel to AI assistants via MCP, enabling live diagnostics querying with filters, context, summaries, and code actions.

Circlfi-MCP

Enables AI assistants to fetch intrinsic valuations and screen US equities using CirclFi's institutional-grade valuation models.

wazza-mcp-test-server

A simple HTTP server to validate MCP infrastructure for the Wazza MCP client, exposing endpoints for tool discovery and calling.

seosiri-biorobotics

A stateless, deterministic Bio-Robotics Core Engine converting biological data (UniProt API) to G-code.

frame-check-mcp

Enables structural framing analysis of documents, identifying perspectives, omissions, and reader positioning, with numerical claim verification against authoritative sources.

fpgaZeroMCP

Provides AI assistants with a complete FPGA toolchain for HDL linting, simulation, synthesis, and place-and-route across various hardware targets. It features a GitHub-backed IP core registry that enables users to search for and import MIT-licensed cores directly through their chat interface.

openbusdata

MCP server for the UK Bus Open Data Service, enabling timetable queries, stop search, route discovery, journey planning, and real-time bus tracking.

Component Harvester MCP Server

Harvests React components from Aceternity UI and Shadcn UI, fetching code and metadata to generate integration prompts for AI agents.

mcp-meta-brand-presence-mapper

Enables resolving a company domain to its Instagram, Threads, and Facebook accounts with follower and post counts.

sostenuto

Provides a selective persistent memory layer for AI companions, enabling structured recall, reinforcement, and time-decayed retrieval through an MCP interface.

fantastical

Enables querying and managing Fantastical calendars and events via the MCP protocol, allowing AI assistants to list calendars, create events using natural language, and search or retrieve event details.

Subnet Calculator MCP Server

Enables subnet calculations from CIDR notation, providing network address, broadcast address, netmask, wildcard mask, usable host range, and number of usable hosts.

Persistent-Code MCP Server

创建并维护代码的语义知识图谱，允许在与 Claude 的会话中保持上下文，提供高级搜索功能，而无需将整个代码库放入上下文窗口中。

Cloudflare Playwright MCP

Enables AI assistants to control a browser through Playwright and Cloudflare Workers, allowing web automation tasks like navigation, typing, clicking, and taking screenshots through natural language commands.

Secure Host MCP

Exposes a Windows or Linux host terminal to remote MCP clients via Streamable HTTP, enabling command execution, tunnel management, and privileged operations with security features like OAuth and audit logging.

rhdp-blog-search

Enables searching Red Hat Developer content such as blogs, articles, and learning paths with filters for content type, product, and topic, plus fetching full article text as clean markdown.

mcp-ltspice-qucs

Enables AI agents to design RF filters and SMPS-EMC from spec using three MCP servers that drive LTspice, Qucs-S, and scikit-rf, with closed-form synthesis, real-component optimization, and CISPR-aware compliance checking.

OpenAI SDK Knowledge MCP Server

An MCP server that provides expert knowledge on the OpenAI API, powered by RAG. It enables users to ask technical questions and get accurate answers, with support for search and fetch tools.

matter-controller-mcp

A powerful MCP server that enables AI assistants to discover, commission, and control Matter-compatible smart home devices through a standardized interface.

apolo-cad

Enables AI agents to design parametric 3D CAD models of industrial machinery end-to-end, including modeling, assembly, validation, and manufacturing drawings, through 79 MCP tools.

geocoding-mcp

An MCP server for forward geocoding via the Nominatim API (OpenStreetMap) with no API key required.

eval-mcp-server

Exposes a deterministic AI-slop scanner and RAG grounding grader as MCP Tools, Resource, and Prompt, enabling any MCP client to evaluate text quality and context faithfulness.

io.github.dfch/biz-dfch-asdste100mcp

An MCP server for the ASD-STE100 Simplified Technical English standard, providing vocabulary and rules lookup tools to help technical writers achieve compliance.

agentic-devops-assistant

Enables AI-driven DevOps project analysis and automation through dynamic tool selection for file inspection, Dockerfile analysis, health checks, and test execution.

gmail-mcp

Multi-account Gmail MCP server for reading threads, managing labels, and creating drafts across multiple Gmail accounts.

mcp-file-oper

file operation

turhal-python-runner-mcp

Executes Python code in isolated subprocesses with resource limits and timeout, designed for safe execution in Docker containers.

SEO, AEO, GEO & Digital Marketing Audit + Safe Fix MCP Server

An advanced, AI-powered Model Context Protocol (MCP) server that acts as a comprehensive Growth Auditor, SEO Optimizer, and Code Fixer.