Open Data Spain MCP
MCP that unifies access to the main Spanish open data sources (BOE, INE, AEMET, Datos.gob.es)
Directory
Search MCP Servers
Obsidian MCP Server
Obsidian MCP Server is a lightweight Model Context Protocol (MCP) server that enables AI assistants such as Cursor and Claude to read from and write to your…
Confluence MCP Server by CData
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP…
filamental-mcp
# filamental-mcp A local [Model Context Protocol](https://modelcontextprotocol.io/) server that connects AI assistants (Claude Desktop, Claude Code, etc.)…
RAG-MCP Pipeline Research
A learning repository exploring Retrieval-Augmented Generation (RAG) and Multi-Cloud Processing (MCP) server integration using free and open-source models.
MCP.science: Open Source MCP Servers for Scientific Research 🔍📚
A collection of open-source MCP servers designed for scientific research applications.
Semantic Sift
# 🔍 Semantic-Sift **The Reasoning-First Middleware for High-Fidelity Agentic Workflows.** [
Mcp Servers Wiki Website
This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/app/api-reference/cli/create-next-app). ##…
Qdrant DevContainer for File Embeddings
# Qdrant DevContainer for File Embeddings This project provides a development container setup for running Qdrant with file embeddings. It includes everything…
Open Alex MCP
Professional MCP server for OpenAlex academic research - ML-powered author disambiguation, institution resolution, and comprehensive researcher profiles with…
Contexo
AI Agent Context Versioning and Synchronization
Kodadocs
AI-generated help docs for your web app in minutes, not weeks. KodaDocs is a Claude Code MCP server that reads your codebase, captures screenshots with a…
Open Brain
Self-hostable MCP memory server for AI assistants — 16 tools, hybrid search, knowledge graph, auto-dedup, staleness pruning, automated ingestion pipelines…
MCP Server for Up-to-Date Library Documentation
# MCP Server for Up-to-Date Library Documentation [](https://www.python.org/)…
Heuresis
# @heuresis/mcp A Model Context Protocol (MCP) server that exposes a Heuresis workspace to any MCP-capable client (Claude Desktop, Claude Code, Cursor…
Fastcrw
Fast, lightweight Firecrawl/Tavily alternative in Rust. Web scraper, crawler & search API with MCP server for AI agents. Drop-in Firecrawl-compatible API…
Atlassian Confluence Data Center MCP Server (Go)
A Go implementation of the Model Context Protocol (MCP) server for Atlassian Confluence Data Center
MCP RAG
AI-powered Chat System with multiple MCP servers.
Kelnix Datamind Curator
AI-Ready Data & Context Engineering API. Connect any data source — PostgreSQL, CRMs, APIs — and get clean, structured, AI-ready data in seconds. Natural…
Memory Bank MCP Server
# Memory Bank MCP Server This is a Model Context Protocol (MCP) server designed to manage project-specific "memory bank" data. It utilizes an SQLite database…
Crawl4ai Rag
<h1 align="center">Crawl4AI RAG MCP Server</h1> <p align="center"> <em>Web Crawling and RAG Capabilities for AI Agents and AI Coding Assistants</em> </p> A…
Voidfeed
Structured knowledge API for AI agents — fractal knowledge graphs, signal datasets, authority evidence reviews, open problems, and capability specs…
atlassian-confluence-mcp-server
An open-source Model Context Protocol (MCP) server for Atlassian Confluence that lets AI assistants like Claude and Windsurf read, create, search, and manage…
Universal Poison Armor
An open-source MCP security firewall that intercepts prompt injections, sybil attacks, and adversarial RAG data poisoning before it reaches the LLM.