4th Brain MCP Server

Monetize your AI agent with contextual product recommendations

Enables AI assistants to interact with Anki flashcard decks via the AnkiConnect plugin.

A TypeScript server for automation and integration, featuring Microsoft OAuth, browser control, and basic utilities.

Interact with Obsidian vaults to read, create, edit, and manage notes and tags.

Provides comprehensive browser automation for QA testing capabilities.

Semantic search and RAG over Apple Notes with on-device embeddings, full CRUD, folder management, and fuzzy title matching. 10 tools. Fully local on macOS.

Production-ready MCP server for Redmine with security, pagination, and enterprise features

EU VAT validation, GDPR articles, EUR-Lex regulations, and VAT rates for all 27 EU states. 5 tools, free, no API key.

Since AI can write code, it can also maintain structured architecture diagrams for your team. DiagramGuru is the MCP tool that lets AI agents create, update, and evolve your C4 architecture — automatically.

A text enhancement tool that transforms story content into rich, detailed narratives using advanced literary techniques and heuristic analysis.

A chatbot for Manisa Celal Bayar University student affairs, featuring a web scraper, student database, and API integration tools for automation.