Discover Awesome MCP Servers

agentic-rag-knowledge-assistant

Agentic RAG Knowledge Assistant is a secure, tenant-isolated MCP server built with FastAPI, PostgreSQL, and pgvector that enables document ingestion, semantic retrieval, and vector search over PDF, DOCX, and text files through authenticated MCP tools.

briefkit-mcp-server

Generates engineer-grade SaaS specifications — design systems, database schemas, and RLS policies for AI build tools like Lovable, Cursor, and Claude Code. 4 tools, TypeScript, MIT licensed.

Calculator MCP Server

Provides basic arithmetic operations (add, multiply, divide) for AI assistants through the Model Context Protocol.

own-mcp-server

A personal MCP server that wraps projects as tools for Claude, starting with Internship Copilot for job posting analysis, fit scoring, and application tracking.

CarbonOracle

CO2 & Climate Intelligence MCP — live EU ETS carbon price, real-time grid carbon intensity, 50 blockchain carbon footprints (Bitcoin 1513 kWh/tx vs VeChain 0.00024 kWh/tx), VeChain DNV ISO14040/14044 certified. 11 tools.

mcp-firecrawl-licensed

Open-source MCP server that wraps Firecrawl and adds Copyright.sh licensing, usage logging, and optional x402 licensed fetch.

pkg-api-mcp

Provides the real exported API surface and type signatures of any npm package, extracted from its published TypeScript declarations, enabling AI coding agents to use functions accurately and avoid inventing nonexistent APIs.

templui-mcp-server

Enables AI assistants to access TemplUI components for building Go applications with the templ templating language.

genui-mockup

Enables Claude to generate and iterate on UI mockups using OpenUI Lang against a shadcn/ui palette, with live preview and auto-persisted assemblies that can be updated in place.

Vaikora Guard MCP

Enforces deterministic policies on AI agent tool calls, evaluating actions against compliance modules (SOC 2, HIPAA, GDPR, etc.) and returning ALLOW, BLOCK, or CONSTRAIN decisions with an audit trail.

PDF RAG MCP Server

Enables RAG over messy PDFs — extract, chunk, embed, and search scanned, multi-column, and table-heavy documents.

design-review-mcp

Multi-model adversarial design review MCP server that distributes design documents to multiple LLMs, retrieves project knowledge, and produces calibrated consensus summaries.

greenfish-webtools-mcp

A lightweight MCP server that gives AI assistants real-time web search and URL reading — no API keys required.

stacks-mcp-server

Enables AI assistants to interact with the Stacks blockchain, including account generation, balance checks, network status, block/transaction info, and API status.

MCP Server Boilerplate

A starter template for building MCP servers that can integrate with Claude, Cursor, or other MCP-compatible AI assistants to create custom tools, resource providers, and prompt templates.

Smart Prompts MCP Server

An enhanced MCP server that fetches prompts from GitHub repositories with intelligent discovery, composition, and management features.

MCP Financial Analyst

Enables financial analysis by fetching real market data from Yahoo Finance, computing moving averages, returns, and volatility, and generating price charts.

Node.js Debugger MCP

Enables AI assistants to debug Node.js applications using Chrome DevTools Protocol. Provides comprehensive debugging capabilities including breakpoints, stepping, variable inspection, expression evaluation, and console monitoring.

cookwith-mcp

An MCP server that enables AI-powered recipe generation and transformation using natural language, supporting dietary restrictions, allergies, and nutritional goals.

NotebookLM Curator

An MCP server that audits and prunes Google NotebookLM libraries, enabling source listing, removal, and freshness-based audits through browser automation.

MCP Local Context

A simple MCP server for local documentation with RAG capabilities, enabling AI assistants to access and search local documents.

402 Coffee

Non-custodial x402 tip jars for the agentic web, enabling USDC tips via a hosted MCP tool for agents.

Blender MCP Server

Transforms Blender into an MCP server with 50+ tools for AI-driven 3D workflows, enabling complete control over objects, materials, animations, physics simulations, and rendering through natural language commands.

transcript-search

A semantic search system for Claude Code transcript history, exposed as an MCP server so Claude Code can query its own past sessions.

Open Source Literature MCP

Enables automatic literature discovery, screening, and ranking across OpenAlex, Semantic Scholar, and arXiv, with tools for exporting to Zotero and generating research ideas.

agy-search

Wraps the local agy CLI into an MCP server to provide a web_search tool that enables Claude Code to perform real internet searches through Gemini/Google.

Hostaway-mcp

Connects AI assistants to the Hostaway property management API via 10 read-only tools covering listings, reservations, calendars, guest conversations, and owner statements.

Microsoft Business Central MCP Server

Model Context Protocol (MCP) server for Microsoft Dynamics 365 Business Central. Provides AI assistants with direct access to Business Central data through properly formatted API v2.0 calls.

Medical Calculator MCP Server

Provides validated clinical scoring tools for AI agents via MCP, with evidence-based calculators and smart tool discovery.