Discover Awesome MCP Servers

excel-live-mac

Live Excel MCP server for macOS that interacts with running Excel instances in real time via AppleScript, enabling instant read/write, formula support, and VBA macro execution.

Document Reading and Converter Tool

Enables document conversion between PDF, DOCX, and Markdown formats to facilitate reading and editing complex files in AI tools like Claude Desktop or Cursor. It utilizes marker-pdf and pandoc to provide structured text versions of documents, helping to manage context and support unsupported file types.

mcpui-playground

A runnable lab for comparing plain MCP results, FastMCP Prefab UI, server-interactive MCP Apps, and a raw HTML MCP Apps bridge inside ChatGPT and other compatible hosts.

MCP N8N Webhook Server

A Model Context Protocol server that allows AI assistants to save structured information to n8n via webhooks for storage, indexing, and retrieval.

everything-search-mcp

Enables AI assistants to search local files on Windows using the Everything search engine, supporting basic and complex file searches with filters like date, size, media type, and document type.

Perplexity MCP Server

Integrates with Perplexity's API to provide web search and AI-powered answers with citations. Offers a three-tier research workflow: search for sources, ask for grounded AI answers, and ask_more for deeper analysis using advanced models.

garmin-mcp

Provides read-only access to authenticated Garmin Connect data through MCP, including profile and connection status. It supports secure linking without exposing Garmin credentials as tool arguments.

ProjectBrain

Local MCP server providing project cognition capabilities for AI coding agents, including context packs, impact analysis, and git diff review through stdio communication.

devfeed-mcp

An AI-powered Hacker News reader that enables assistants to manage replies, filter hiring threads, and generate personalized story digests. It provides tools for thread intelligence and full-text search by wrapping the official HN API and Algolia Search.

Certificado Anbima

MCP server to query Anbima professional certifications by Brazilian CPF. It is read-only, hosted, and works with any MCP client over HTTP.

google-calendar-mcp

MCP server for Google Calendar and Google Tasks, exposed over HTTP (JSON-RPC) so LLM clients can manage events and tasks via a service account.

Engram

Engram is a local-first memory server that lets AI agents remember things across sessions with zero cloud dependencies.

ChittyMCP

A consolidated Model Context Protocol server for the ChittyOS ecosystem, offering modular tools for evidence intake, legal, infrastructure, and synchronization domains with chain execution.

Mnemosyne Cache MCP

High-performance MCP response caching server that reduces latency from ~3000ms to ~0.001ms for repeated tool calls using a dual-layer SQLite and LRU memory cache.

Northwind PostgreSQL MCP Server

A read-only MCP server that connects Claude to the Northwind sample PostgreSQL database, allowing natural language queries to generate SQL and charts.

sherweb-mcp

MCP server for Sherweb Partner API - distributor billing, service provider management, customer subscriptions, and payable charges

Gemini OCR MCP Server

Provides OCR services powered by Google's Gemini API to extract text from images via file paths or base64 strings. It enables high-accuracy text recognition and CAPTCHA processing through simple MCP tools.

memory-mcp

Enables personal cross-tool memory by exposing a searchable episodic archive of AI sessions and a curated, high-trust semantic facts layer through MCP tools and resources.

mcp-bitfinex

Enables access to Bitfinex v2 public market data including ticker history, trades, orderbook, stats, candles, derivatives status, and liquidations via MCP tools, with plain English querying support.

Trillian MCP

Enables natural language queries of astronomical data across multiple archives (Gaia, 2MASS, image holdings) via the Trillian platform, allowing users to search catalogs and find images by sky coordinates.

claude-codex-orchestrator

A local MCP server that manages Claude-to-Codex task orchestration on Windows, providing tools for creating, dispatching, and monitoring tasks with safety constraints.

kb-mcp-server

将 pgvector 知识库检索能力封装为标准 MCP 服务器，支持 Tools、Resources 和 Prompts，使 Claude Desktop 等客户端可通过自然语言查询知识库。

WCAG Accessibility MCP

A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

Components Build MCP

Provides AI assistants with tools to grade, generate, and validate UI components against the components.build specification. Supports searching documentation, checking compliance, and generating framework-agnostic accessible components.

Vertex MCP Search

A Model Context Protocol server that uses Google Vertex AI and Gemini 3.5 Flash to perform deep research with high thinking capability and live Google Search grounding, enabling intelligent, multi-source research via a single tool.

mcp-hello-server

A minimal MCP server that provides health/status checks and multilingual greetings via the server_info and greet tools.

GitHub PR Reviewer MCP

Enables analysis of GitHub Pull Requests, including details, diff, file lists, and review tracking.

seco-labor-mcp

Enables querying Swiss labor market statistics (unemployment, job seekers, open positions, youth unemployment) from SECO and AMSTAT via opendata.swiss without requiring an API key.

acme-mcp

A nested MCP system that demonstrates server composition by using an orchestrator to manage an internal vector store for semantic search. It enables complex, multi-hop retrieval and reasoning over a knowledge base through an agentic reasoning loop.

Doubao Vision MCP Server

Enables image understanding using Doubao vision models via MCP, supporting local file paths and URLs with customizable prompts.