Discover Awesome MCP Servers

Crossref Academic MCP Server

MCP server enabling AI agents to search and retrieve scientific papers, citations, and author profiles from Crossref, OpenAlex, and Semantic Scholar with no API keys required.

mcp-powered-agentic-rag

An agentic Retrieval-Augmented Generation (RAG) system that combines a small curated machine learning knowledge base with real-time web search capabilities, powered by the Model Context Protocol (MCP).

MT5 MCP Server

A 34-tool MCP server that bridges LLMs to MetaTrader 5, enabling EA development, backtesting, optimization, advanced analytics, live trading, and portfolio management.

countdowns-online-mcp

Provides verified event dates, countdown semantics, and custom countdown sharing from Countdowns Online to MCP-compatible AI clients.

Orisha Data MCP

Client-side MCP wrapper for Orisha Data's public x402 endpoints, providing free preview tools and paid market data access via x402 payments.

folder_stats

Provides a tool to count files and folders in a directory, supporting both recursive and non-recursive counts.

massive-mcp

MCP server exposing Massive.com's REST Stocks API for querying stock market data via Claude Desktop/Code.

intentional-masking

Renders Ready Player Me avatars with phoneme-based lip-sync from audio using Remotion and React Three Fiber.

woodpecker-mcp

Exposes a materialized service dependency graph as an MCP toolset for persistent, queryable root-cause analysis via Cypher queries.

Todoist MCP Server

Claudeのインターフェースを通して、Todoistのタスク管理APIと連携し、タスクの作成、管理、整理を直接行えるようにするPythonサーバー。

slicegrep

Returns ranked, token-budgeted code slices for LLMs and coding agents, accessible via MCP for focused code reading.

etsy-mcp

A production-grade MCP server that enables AI assistants like Claude to read Etsy shop data—listings, orders, inventory, and stats—through eight read-only tools, using OAuth and automatic pagination.

AutoDocs MCP Server

Automatically provides AI assistants with contextual, version-specific documentation for Python project dependencies by scanning pyproject.toml files. Eliminates manual package lookup and enables more accurate coding assistance through seamless integration with AI tools.

MCP Worker Server

Enables deploying stateless MCP servers on Cloudflare Workers with minimal setup, using createMcpHandler to handle MCP protocol details and tool registration.

Hacker News MCP

Enables AI agents to access Hacker News data including stories, items, users, and comments via MCP tools.

artefact-mcp-server

Revenue intelligence MCP server: RFM analysis, 14.5-point ICP scoring, pipeline health scoring. Embeds Artefact Formula methodology. HubSpot integration.

transcend

A code-intelligence MCP server for coding agents that combines a static repository map (via tree-sitter) with precise live navigation (via LSP), providing structured, token-budgeted responses anchored to file:line.

local-os-brain

Enables safe local system command execution, file operations, hardware diagnostics, and persistent cross-session memory storage via SQLite.

APIClaw

The API layer for AI agents. World's biggest API index with 22,000+ APIs and growing. Agents discover and call APIs at runtime with semantic search, structured metadata, and 18 Direct Call APIs including AI providers.

mcpfold

Local-first CLI + proxy that curates your MCP servers per client from one canonical config, cutting tool-schema tokens ~80% and resolving secret references instead of hardcoding keys.

devkit-mcp

A developer toolkit MCP server offering seven utilities: HTTP requests, JWT decoding, hashing, UUID generation, regex testing, cron explanation, and text encoding.

mcp-universal-crawler

Enables AI to autonomously search, filter, and download images from the web using natural language commands, with intelligent scoring and local storage.

File Organizer MCP

A powerful, security-hardened MCP server for intelligent file organization. Provides high-level atomic tools for organizing files into categories, detecting duplicates, extracting EXIF/ID3 metadata, scheduling automatic organization, and more — for use with Claude, Cursor, and Gemini CLI.

Enterprise MCP Skill Hub

Enterprise MCP Skill Hub is a locally runnable reference implementation of a governed reusable skill layer for enterprise agents, exposing approved skills through FastAPI and an MCP-compatible adapter with tools, resources, and prompts.

SafeFlo

Local MCP server for Claude Code providing persistent memory, task planning, and agent coordination with full transparency and no network calls.

MCP-RAG

Turns Claude Desktop into a personal document question-answering system using local vector search. Index PDF, TXT, and Markdown documents into collections and get answers based strictly on your documents with zero hallucination.

GrokMCP

Unofficial Grok search MCP server deployed on Cloudflare Workers, exposing x_search and web_search tools for ChatGPT. Supports single-user Grok OAuth login via a protected admin page.

pdfnative-mcp

Enterprise-grade PDF engine for AI agents. Pure TypeScript, zero-dependency, and local-first. Allows agents to generate ISO-compliant PDF/A documents, handle digital signatures (PKCS#7), and process high-performance layouts (800+ pages in seconds).

Arbitrum MCP Server

Enables monitoring and interaction with Arbitrum Nitro nodes and chains through natural language queries. Supports comprehensive chain health monitoring, batch posting tracking, gas price analysis, and node operations across all Arbitrum networks including core chains and Orbit chains.

n8n MCP Server (Custom)

Custom MCP server for n8n automation, providing 27 tools to manage workflows, executions, credentials, variables, and more via the n8n REST API. Designed to fix compatibility issues with Antigravity AI assistant.