Discover Awesome MCP Servers

harbor-registry-mcp

CP server for Harbor Registry — projects, repositories, artifacts, storage reports, cleanup candidates. Works with any Harbor 2.x instance.

mcp-mermiad

Narasimhaponnada/mermaid-mcp - AI-powered Mermaid diagram generation with 22+ diagram types including flowcharts, sequence diagrams, class diagrams, ER diagrams, architecture diagrams, state machines, and more. Features 50+ pre-built templates, advanced layout engines, SVG/PNG/PDF exports.

Zotero MCP Server

Implementação de um servidor MCP do Zotero para conectar minha biblioteca local do Zotero à interface de chat do 5ire.

mcp-catalogue

A browse-first MCP middleware that provides an LLM-friendly catalogue for discovering and invoking tools across multiple upstream MCP servers, reducing context overhead.

mcp-retractions

Search the retracted literature (Crossref update-type:retraction, ~73k works) by keyword, optionally filtered by subject and publication year range.

Synapse

A project-agnostic MCP server that exposes Markdown documentation from a project's /docs folder as MCP resources for AI agents. It provides stable, up-to-date context to reduce hallucinations and ensure agents remain aligned with project-specific conventions and goals.

signal402-mcp

Enables AI agents to discover, evaluate, and call any x402 API service with automatic USDC payment, including tools for wallet setup, service catalog browsing, recommendations, health checks, and direct API calls.

aircall-mcp

A read-only MCP server for the Aircall REST API, enabling browsing calls, transcripts, contacts, and more while keeping data local.

Spaceflight News MCP

Enables AI agents to access spaceflight news data through the Pipeworx MCP gateway, allowing natural language queries for space-related articles and updates.

SearXNG MCP Server

Este servidor oferece uma capacidade de meta-busca focada na privacidade, integrando múltiplos mecanismos de busca sem rastreamento ou criação de perfis de usuário, suportando diversas categorias e idiomas para buscas filtradas.

ServiceTitan MCP Server

Provides 108 tools and 15 React apps to manage ServiceTitan field service operations, including jobs, customers, estimates, invoices, dispatching, technicians, equipment, memberships, inventory, locations, marketing, reporting, tags, and payroll.

mcp-worker

A lightweight template for deploying stateless Model Context Protocol (MCP) servers on Cloudflare Workers using the Agents SDK. It provides a simple way to wrap MCP tools into Worker-compatible fetch handlers for serverless tool-calling capabilities.

multimodal-mcp

Local MCP server that adds multimodal capabilities to text-only models like Codex/DeepSeek, offering tools for image description, audio transcription, video analysis, image/video generation, and speech synthesis.

Azure DevOps MCP Server

Enables interaction with Azure DevOps Boards through the Model Context Protocol. Supports work item management including listing, updating status, adding comments, and retrieving prioritized cards for development workflows.

SuperMCP Server

A powerful orchestration layer for Model Context Protocol (MCP) servers that enables AI assistants to dynamically discover, inspect, and interact with multiple MCP servers through a unified interface.

IRIS - Integrated Runtime Intelligence Service

Enables AI-powered multi-provider routing and chat through an MCP interface, with smart fallback, persistent sessions, and learning from historical performance.

JIRA MCP Server

Enables interaction with JIRA through the MCP interface, allowing users to manage issues, sprints, and users via natural language commands.

booking-gap MCP Server

Measures the shape of idle time in a booking calendar. Separates gaps that can actually be sold from structurally unsellable dead time, accounting for turnover time and the booking start grid. Fully offline, no API key required.

Kakao Keyword Ads MCP

Enables querying and analysis of Kakao Keyword Ads data, including campaigns, ad groups, keywords, and performance reports. Supports 21 read-only tools and 2 resources for accessing ad account information and metrics.

docrenders-mcp

Generate production-ready PDFs from Markdown, HTML, or built-in templates (invoices, resumes, reports) directly from Claude or any MCP-compatible AI agent via the DocRenders API.

PPTX MCP Server

Generates PowerPoint presentations from templates using AI, injecting text and images based on schema definitions.

telegram-ask-mcp

Enables Claude to send questions via Telegram and receive answers from your phone, bypassing terminal popups.

MCP server for Revit - Python

Enables Large Language Models to access and manipulate Autodesk Revit models through a pyRevit-based bridge and the Model Context Protocol.

Design System MCP Server

Self-hosted MCP server that enables ChatGPT agents to perform health checks, fetch design request context, and submit agent results back to a design system backend.

notion-bank-mcp

Plan-bank MCP for AI agents and Notion. Agents read and write Markdown implementation plans with line + section addressing — no ad-hoc temp scripts.

Thunderbird MCP

Enables interaction with Thunderbird email client to search and read emails, manage contacts, list calendars, and draft messages with pre-filled content through a local HTTP bridge.

business-central-mcp-server

Exposes Dynamics 365 Business Central data to MCP clients via standard v2.0 API or custom AL APIs, supporting read, write, and destructive operations with multiple authentication modes.

PRD Generator MCP Server

Reads README files from the file system and automatically generates structured Product Requirements Documents (PRDs), saving users time on documentation tasks.

crash-mcp

A structured reasoning and problem-solving MCP server that helps track step-by-step analysis with confidence levels, branching, and revisions, ideal for complex multi-step tasks like code optimization and debugging.

Knowledge Master

A local knowledge graph MCP server that provides AI agents with permanent, structured memory about codebases, enabling semantic search, blast radius analysis, and convention enforcement.