MCP Servers for Knowledge & Memory

Persistent memory storage using knowledge graph structures. Enables AI models to maintain and query structured information across sessions.

View all MCP Servers

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    A server that allows users to manage documents and perform Claude-powered searches using Needle through the Claude Desktop application.
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    Python
    MIT License
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    An implementation of the Model Context Protocol for the Opik platform that provides a unified interface for accessing Opik's capabilities, supporting multiple transport mechanisms for flexible integration with IDEs and other environments.
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    TypeScript
    Apache 2.0
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    Enables fetching relevant content and embeddings from Supavec via the Model Context Protocol, allowing AI assistants like Claude to access vector search capabilities.
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    MIT License
    • Apple
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    The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.
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    TypeScript
    MIT License
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    An MCP server that enables AI models to retrieve information from Ragie's knowledge base through a simple 'retrieve' tool.
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    JavaScript
    MIT License
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    Chain of Draft Server is a powerful AI-driven tool that helps developers make better decisions through systematic, iterative refinement of thoughts and designs. It integrates seamlessly with popular AI agents and provides a structured approach to reasoning, API design, architecture decisions, code r
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    TypeScript
    MIT License
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    A memory server for Claude that stores and retrieves knowledge graph data in DuckDB, enhancing performance and query capabilities for conversations with persistent user information.
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    TypeScript
    MIT License
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    An MCP server implementation that integrates with SiYuan Note system, enabling AI models to access and manipulate note data through comprehensive commands for notebook management, document operations, and content manipulation.
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    TypeScript
    ISC License
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    A custom Memory MCP Server that acts as a cache for Infrastructure-as-Code information, allowing users to store, summarize, and manage notes with a custom URI scheme and simple resource handling.
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    Python
    MIT License
    • Apple
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    This is a Model Context Protocol (MCP) server adaptation of LangChain Ollama Deep Researcher. It provides the deep research capabilities as MCP tools that can be used within the model context protocol ecosystem, allowing AI assistants to perform in-depth research on topics (locally) via Ollama
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    MIT License
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    An MCP server that allows LLMs to create structured Xmind mind maps with hierarchical topic structures, supporting features like notes, labels, and markers.
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    JavaScript
    MIT License
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    A Model Context Protocol (MCP) server that exposes the official Notion SDK, allowing AI models to interact with Notion workspaces.
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    TypeScript
    Apache 2.0
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    Provides a centralized MCP-based system for managing and accessing multi-project memory banks remotely, with features like project isolation, file structure validation, and type-safe operations.
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    TypeScript
    MIT License
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    Enables creation, management, and templating of prompts through a simplified SOLID architecture, allowing users to organize prompts by category and fill in templates at runtime.
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    TypeScript
    MIT License
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    Basic Memory is a knowledge management system that allows you to build a persistent semantic graph from conversations with AI assistants. All knowledge is stored in standard Markdown files on your computer, giving you full control and ownership of your data. Integrates directly with Obsidan.md
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    AGPL 3.0
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    An improved implementation of persistent memory using a local knowledge graph with a customizable --memory-path. This lets Claude remember information about the user across chats.
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    JavaScript
    MIT License
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    Implements Anthropic's 'think' tool for Claude, providing a dedicated space for structured reasoning during complex problem-solving tasks that improves performance in reasoning chains and policy adherence.
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    JavaScript
    MIT License
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    Integrates Productboard API into agentic workflows, allowing interaction with companies, components, features, notes, and products from the Productboard platform.
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    TypeScript
    MIT License
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    A server that enhances Claude's reasoning capabilities by integrating DeepSeek R1's advanced reasoning engine to tackle complex reasoning tasks.
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    MIT License
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    An interface that allows large language models like Claude to interact with ActivityWatch time tracking data through the Model Context Protocol, enabling queries about application usage, browsing history, and productivity patterns.
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    TypeScript
    MIT License
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    A customized MCP memory server that enables creation and management of a knowledge graph with features like custom memory paths and timestamping for capturing interactions via language models.
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    JavaScript
    MIT License
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    A server for connecting to a local ComfyUI instance that enables storing and summarizing notes with custom URI scheme support.
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    MIT License
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    Enhances AI model capabilities with structured, retrieval-augmented thinking processes that enable dynamic thought chains, parallel exploration paths, and recursive refinement cycles for improved reasoning.
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    JavaScript
    MIT License
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    A TypeScript tool that ranks files in your codebase by importance, tracks dependencies, and provides file summaries to help understand code structure through Cursor's Model Context Protocol.
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    TypeScript
    GPL 3.0
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    AoT MCP server enables AI models to solve complex reasoning problems by decomposing them into independent, reusable atomic units of thought, featuring a powerful decomposition-contraction mechanism that allows for deep exploration of problem spaces while maintaining high confidence in conclusions.
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    JavaScript
    MIT License
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    A sophisticated MCP server that provides a multi-dimensional, adaptive reasoning framework for AI assistants, replacing linear reasoning with a graph-based architecture for more nuanced cognitive processes.
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    TypeScript
    MIT License
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    MCP server for "taming the Claude" with structured task queues.
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    MIT License
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    Provides intelligent summarization capabilities through a clean, extensible architecture. Mainly built for solving AI agents issues on big repositories, where large files can eat up the context window.
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    MIT License
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    Memory bank with Server as SSH support for central knowledge base
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    TypeScript
    MIT License
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    A Model Context Protocol implementation that enables AI assistants to interact with markdown documentation files, providing capabilities for document management, metadata handling, search, and documentation health analysis.
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    TypeScript
    MIT License
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    Memory Bank Server provides a set of tools and resources for AI assistants to interact with Memory Banks. Memory Banks are structured repositories of information that help maintain context and track progress across multiple sessions.
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    TypeScript
    MIT License
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    An MCP server that enables saving and sharing Claude Desktop conversations, allowing users to store chats privately or make them public through a web interface.
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    TypeScript
    MIT License
    • Apple
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    A Python package that enables LLM models to interact with Memos server through the Model Context Protocol interface, allowing search, creation, retrieval, and management of memos.
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    Python
    MIT License
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    Provides tools for interacting with Targetprocess, a project management and agile planning platform, enabling AI assistants to search, create, and update project entities with proper validation.
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    TypeScript
    MIT License
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    A Model Context Protocol server that enables AI models to perform real-time internet and knowledge searches through Higress, enhancing model responses with up-to-date information from Google, Bing, Arxiv, and internal knowledge bases.
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    Apache 2.0
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    Memory manager for AI apps and Agents using various graph and vector stores and allowing ingestion from 30+ data sources
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    Apache 2.0
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    Enhances Claude AI with persistent memory storage for Infrastructure-as-Code components, supporting version tracking and relationship mapping for Terraform and Ansible resources.
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    Python
    MIT License
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    A CLI tool that runs a Model Context Protocol server over stdio, enabling interaction with specification documents like business requirements, product requirements, and user stories for the Specif-ai platform.
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    A Model Context Protocol server that converts Markdown content into interactive mindmaps, allowing AI assistants to visualize hierarchical information through either HTML content or saved files.
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    Python
    MIT License
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    An MCP server implementation that enables interaction with the Letta API for managing agents, memory blocks, and tools in the Letta system.
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    JavaScript
    MIT License
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    Cline MCP integration that allows users to save, search, and format memories with semantic understanding, providing tools to store and retrieve information using vector embeddings for meaning-based search.
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    JavaScript
    MIT License
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    A flexible memory system for AI applications that supports multiple LLM providers and can be used either as an MCP server or as a direct library integration, enabling autonomous memory management without explicit commands.
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    MIT License
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    A Model Context Protocol server that enables AI assistants to search and access information stored in Kibela, supporting note search, retrieval, creation and updating.
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    TypeScript
    MIT License
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    A high-performance, persistent memory system for the Model Context Protocol (MCP) providing vector search capabilities and efficient knowledge storage using libSQL as the backing store.
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    MIT License
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    A simple MCP server that recalls and saves memories from and to Apple Notes.
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    MIT License
    • Apple
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    An MCP server that connects to Tana's Input API, allowing Large Language Models and other MCP clients to create and manipulate data in Tana workspaces.
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    MIT License
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    An MCP server that queries multiple Ollama models and combines their responses, providing diverse AI perspectives on a single question for more comprehensive answers.
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    TypeScript
    MIT License
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    A Model Context Protocol server that enables AI assistants like Claude to interact with Outline document services, supporting document searching, reading, creation, editing, and comment management.
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    MIT License
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    Enables vector similarity search and serving of Svelte documentation via the MCP protocol, with support for local caching and multiple llms.txt documentation formats.
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    MIT License
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    A Model Context Protocol server that enables Claude and other AI assistants to access and update Kintone data through natural language commands, supporting operations like record management, file handling, app administration, and space collaboration.
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    JavaScript
    MIT License
    • Apple
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    Enhances user interaction through a persistent memory system that remembers information across chats and learns from past errors by utilizing a local knowledge graph and lesson management.
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    MIT License
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    An MCP server implementation that provides tools for retrieving and processing documentation through vector search, enabling AI assistants to augment their responses with relevant documentation context
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    MIT License
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    The MCP server transforms chats with Claude into journaling sessions, saving conversations locally and allowing the LLM to retrieve previous sessions to create continuity in discussions about daily activities.
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    MIT License
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    A high-performance MCP server utilizing libSQL for persistent memory and vector search capabilities, enabling efficient entity management and semantic knowledge storage.
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    TypeScript
    MIT License
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    An MCP server for navigating thought processes using branches, supporting thought cross-references and priority tracking to enhance insight generation and structured idea exploration.
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    TypeScript
    MIT License
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    Provides tools for listing and retrieving content from different knowledge bases using semantic search capabilities.
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    TypeScript
    The Unlicense
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    Interact with the NEAR blockchain through MCP calls
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    TypeScript
    MIT License
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    This MCP server aids users in searching and analyzing their photo library by location, labels, and people, offering functionalities like photo analysis and fuzzy matching for enhanced photo management.
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    MIT License
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    A Model Context Protocol server that provides LLMs with access to Valyu's knowledge retrieval and feedback APIs for searching proprietary/web sources and submitting transaction feedback.
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    TypeScript
    MIT License
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    Node.js server implementing Model Context Protocol that enables interaction with TaskWarrior through natural language to view, filter, add, and complete tasks.
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    JavaScript
    MIT License
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    Scalable, high-performance knowledge graph memory system with semantic search, temporal awareness, and advanced relation management.
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    TypeScript
    MIT License
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    A Model Context Protocol (MCP) server that provides tools for managing todo items, including creation, updating, completion, deletion, searching, and summarizing tasks.
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    TypeScript
    MIT License
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    A Model Context Protocol (MCP) server that optimizes token usage by caching data during language model interactions, compatible with any language model and MCP client.
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    A Model Context Protocol server that reduces token consumption by efficiently caching data between language model interactions, automatically storing and retrieving information to minimize redundant token usage.
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    This MCP server provides persistent memory integration for chat applications by utilizing a local knowledge graph to remember user information across interactions.
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    A Model Context Protocol server that enables AI models to interact with SourceSync.ai's knowledge management platform for managing documents, ingesting content from various sources, and performing semantic searches.
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    Maintains consistent LLM interaction styles across conversations by storing emoji-based context keys (emojikeys) that can be used across different devices and applications.
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    An MCP server that connects Claude to BrianKnows' blockchain knowledge base, allowing users to search for blockchain/DeFi information and interact with a specialized agent across multiple knowledge bases.
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    Provides a scalable knowledge graph implementation for Model Context Protocol using Elasticsearch, enabling AI models to store and query information with advanced search capabilities, memory-like behavior, and multi-zone architecture.
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    Enables querying and retrieving content from Confluence through CQL searches and page content fetching, allowing Claude to seamlessly access information stored in Confluence workspaces.
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    A personal knowledge management system that transforms daily notes into organized, searchable knowledge using the Model Context Protocol.
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    Official implementation of Anthropic's 'think' tool that provides Claude with a dedicated space for structured reasoning, improving performance by up to 54% on complex tasks requiring multi-step problem solving.
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    An MCP server implementation that leverages Google's Gemini API to provide analytical problem-solving capabilities through sequential thinking steps without code generation.
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    An official AI Model Context Protocol server that enables AI assistants to interact with Dart project management by creating/managing tasks and documents through prompts and tools.
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    MIT License
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    Transform your non-existent or unreadable docs into an intelligent, searchable knowledge base that actually answers those 'basic questions' before they're asked.
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    A Model Context Protocol server that connects Claude and other AI assistants to your Notion workspace, allowing AIs to interact with databases, pages, and blocks.
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    Provides sophisticated context management for Claude, enabling persistent context across sessions, project-specific organization, and conversation continuity.
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    A Model Context Protocol server that enables AI assistants like Claude to access and search Atlassian Confluence content, allowing integration with your organization's knowledge base.
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    TypeScript
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    An MCP server for Zoho Creator's Scaflog application that provides note management functionality with capabilities to store, access, and summarize notes.
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    A Model Context Protocol server that enables AI assistants to interact with the Omi API for retrieving and creating conversations and memories for users.
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    An open-source MCP implementation providing document management functionality. This project aims to replicate Cursor's @Docs functionality.
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    A server that provides data retrieval capabilities powered by Chroma embedding database, enabling AI models to create collections over generated data and user inputs, and retrieve that data using vector search, full text search, and metadata filtering.
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    Apache 2.0
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    An MCP server that enables LLMs to understand and work with TypeScript APIs they haven't been trained on by providing structured access to TypeScript type definitions and documentation.
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    TypeScript
    MIT License
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    An MCP server that integrates Claude with Anki flashcards, allowing users to review due cards and create new flashcards directly through conversation.
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    A Model Context Protocol server that provides tools for programmatically managing Airtable bases, tables, fields, and records through Claude Desktop or other MCP clients.
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    GenAIScript is a JavaScript runtime dedicated to build relaible, automatable LLM scripts. Every GenAIScript can be exposed as a MCP server automatically.
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    MIT License
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    A simple note-taking MCP server that stores notes and can generate summaries of stored content.
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    A Model Context Protocol server that allows Claude to create flashcards for Rember, helping users study and remember information through spaced repetition reviews.
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    TypeScript
    MIT License
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    An MCP server that integrates Verodat's data management capabilities with AI systems like Claude Desktop, enabling users to manage accounts, workspaces, and datasets, as well as perform AI-powered queries on their data.
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    Apache 2.0
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    A Model Context Protocol server that enables LLMs to interact with Anki flashcard software through AnkiConnect, allowing for creation and management of flashcards, decks, and note types.
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    This lets you use Claude Desktop, or any MCP Client, to use natural language to accomplish things with Neo4j and your Aura account.
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    MIT License
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    An MCP server that provides persistent memory capabilities for Claude, offering tiered memory architecture with semantic search, memory consolidation, and integration with the Claude desktop application.
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    MIT License
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    An MCP server that assists with the orchestration of new software projects by applying standardized templates and best practices in design patterns and software architecture.
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    MIT License
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    A Model Context Protocol server that enables AI assistants to interact with Confluence content, supporting operations like retrieving, searching, creating, and updating pages and spaces.
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    MIT License
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    Provides knowledge graph functionality for managing entities, relations, and observations in memory with strict validation rules to maintain data consistency.
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    MIT License
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    A nostalgic virtual pet experience for the AI age that lets you adopt, nurture, and play with your own digital companion that evolves based on your care.
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    MIT License
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    Enables AI agents to break down complex tasks into manageable pieces using a structured JSON format with task tracking, context preservation, and progress monitoring capabilities.
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    MIT License
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    A basic implementation of persistent memory using a local knowledge graph. This lets Claude remember information about the user across chats.
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    34,289
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    MIT License
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    Serves prompt templates through a standardized protocol for transforming basic user queries into optimized prompts for AI systems.
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    Apache 2.0
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    A Model Context Protocol server providing vector database capabilities through Chroma, enabling semantic document search, metadata filtering, and document management with persistent storage.
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    MIT License
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    A persistent memory implementation using a local knowledge graph that lets Claude remember information about users across conversations.
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    MIT License
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    Enhances the MCP memory server by implementing PouchDB for robust document storage and enabling the creation and management of a knowledge graph that captures interactions via language models.
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    MIT License
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    -
    quality
    A server that connects MCP clients (Claude, Cursor, Windsurf, etc.) to EventCatalog instances, allowing users to ask questions about their event-driven architecture and get insights about domains, services, and message schemas directly within their development tools.
    118
    9
    TypeScript
    • Apple
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    security
    A
    license
    -
    quality
    Enables multiple AI agents to share and read each other's responses to the same prompt, allowing them to reflect on what other LLMs said to the same question.
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server enabling LLMs to search, retrieve, and manage documents through Rememberizer's knowledge management API.
    19
    Python
    Apache 2.0
  • -
    security
    A
    license
    -
    quality
    Integrates with Claude to enable intelligent querying of documentation data, transforming crawled technical documentation into an actionable resource that LLMs can directly interact with.
    914
    TypeScript
    Apache 2.0
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    This project is based on the Knowledge Graph Memory Server from the MCP servers repository and retains its core functionality.
    44
    107
    TypeScript
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A modular server that implements the Model Context Protocol standard, providing tools for interacting with GitHub, GitLab, Google Maps, Memory storage, and web automation through a unified gateway.
    2
    Python
    Apache 2.0
    • Linux
    • Apple
  • -
    security
    A
    license
    -
    quality
    An MCP server implementation that standardizes how AI applications access tools and context, providing a central hub that manages tool discovery, execution, and context management with a simplified configuration system.
    9
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    Provides a semantic memory layer that integrates LLMs with OpenSearch, enabling storage and retrieval of memories within the OpenSearch engine.
    Python
    Apache 2.0
  • -
    security
    A
    license
    -
    quality
    Provides semantic memory and persistent storage for Claude, leveraging ChromaDB and sentence transformers for enhanced search and retrieval capabilities.
    3
    143
    Python
    MIT License
    • Linux
  • -
    security
    A
    license
    -
    quality
    A TypeScript implementation of a Model Context Protocol server that provides a frictionless framework for developers to build and deploy AI tools and prompts, focusing on developer experience with zero boilerplate and automatic tool registration.
    6
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A Python-based server that implements the Model Context Protocol to interface with Claude Desktop as an MCP client, supporting interaction through efficient memory management.
    1
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    Serves as a guardian of development knowledge, providing AI assistants with curated access to latest documentation and best practices.
    4
    87
    52
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A tool for Model Context Protocol (MCP) that allows you to analyze web content and add it to your knowledge base, storing content as Markdown files for easy viewing with tools like Obsidian.
    6
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    A tool that helps easily register Anthropic's Model Context Protocol (MCP) in Claude Desktop and Cursor, providing RAG functionality, Dify integration, and web search capabilities.
    36
    Python
    MIT License
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    Enhanced knowledge graph memory server for AI assistants that uses Neo4j as the backend storage engine, enabling powerful graph queries and efficient storage of user interaction information with full MCP protocol compatibility.
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that enables database interaction with Clickzetta, allowing users to run SQL queries, manage tables, and maintain a dynamically updated memo of data insights.
    Python
    GPL 3.0
    • Apple
  • -
    security
    A
    license
    -
    quality
    This advanced memory server facilitates neural memory-based sequence learning and prediction, enhancing code generation and understanding through state maintenance and manifold optimization as inspired by Google Research's framework.
    34
    40
    TypeScript
    MIT License
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    A server that enables LLMs to programmatically interact with Logseq knowledge graphs, allowing creation and management of pages and blocks.
    8
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    Connect your MCP-compatible clients to Onyx AI knowledge bases for enhanced semantic search and chat capabilities. Retrieve relevant context from your documents seamlessly, enabling powerful interactions and comprehensive answers. Streamline knowledge management and improve access to information acr
    TypeScript
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that enables AI assistants to read, write, and manipulate notes in your Obsidian vault through a standardized interface.
    598
    TypeScript
    ISC License
  • -
    security
    A
    license
    -
    quality
    Allows AI models to interact with SourceSync.ai's knowledge management platform to organize, ingest, retrieve, and search content in knowledge bases.
    14
    1
    TypeScript
    MIT License
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol implementation that enables AI-powered access to documentation resources, featuring URI-based navigation, template matching, and structured documentation management.
    3
    Python
    MIT License
  • -
    security
    F
    license
    -
    quality
    Hyperspell lets you connect AI powered apps to any data — it's Plaid for unstructured and semi-structured data.
    Python
    • Apple
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that allows users to store, retrieve, update, and delete memories using SQLite storage.
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    Provides an MCP server that allows AI assistants to interact with Obsidian vaults, enabling reading/writing notes, managing metadata, searching content, and working with daily notes.
    11
    Python
    MIT License
    • Linux
    • Apple
  • -
    security
    A
    license
    -
    quality
    A very simple vector store that provides capability to watch a list of directories, and automatically index all the markdown, html and text files in the directory to a vector store to enhance context.
    123
    16
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server implementation that enables LLMs to interact with NebulaGraph database for graph exploration, supporting schema understanding, queries, and graph algorithms.
    13
    Python
    Apache 2.0
  • -
    security
    A
    license
    -
    quality
    A server for managing project documentation and context across Claude AI sessions through global and branch-specific memory banks, enabling consistent knowledge management with structured JSON document storage.
    317
    7
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A server implementation that allows secure communication between MCP clients and privateGPT, enabling users to chat with privateGPT using knowledge bases and manage sources, groups, and users through a standardized Model Context Protocol.
    3
    JavaScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    Provides access to Perplexity AI models through two tools: ask\_perplexity for expert programming assistance and chat\_perplexity for maintaining ongoing conversations with context preservation.
    Python
    MIT License
    • Linux
    • Apple
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that provides a standardized interface for interacting with Notion's API, enabling users to list databases, create pages, and search across their Notion workspace.
    79
    Python
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A server for the Machine Chat Protocol (MCP) that provides a YAML-based configuration system for LLM applications, allowing users to define resources, tools, and prompts without writing code.
    5
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that enables AI agents to query Erick Wendel's talks, blog posts, and videos across different platforms using natural language.
    55
    TypeScript
    MIT License
  • -
    security
    F
    license
    -
    quality
    An MCP server that integrates with mem0.ai to help users store, retrieve, and search coding preferences for more consistent programming practices.
    39
    Python
  • -
    security
    A
    license
    -
    quality
    An MCP server implementation that provides tools for retrieving and processing documentation through vector search, enabling AI assistants to augment their responses with relevant documentation context. Uses Ollama or OpenAI to generate embeddings. Docker files included
    19
    14
    TypeScript
    MIT License
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    Facilitates semantic analysis of chat conversations through vector embeddings and knowledge graphs, offering tools for semantic search, concept extraction, and conversation pattern analysis.
    8
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    A tool that helps rank codebase files by importance (1-10 scale), track file dependencies, and provide summaries, all accessible through a simple JSON-based interface.
    2
    TypeScript
    GPL 3.0
    • Linux
  • -
    security
    A
    license
    -
    quality
    Provides a standardized interface for AI assistants to interact with Obsidian vaults through a local REST API, enabling reading, writing, searching, and managing notes.
    37
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    An MCP server that implements the 'think' tool, providing Claude with a dedicated space for structured thinking during complex problem-solving tasks to improve reasoning capabilities.
    48
    Python
    MIT License
    • Linux
    • Apple
  • -
    security
    A
    license
    -
    quality
    Provides RAG capabilities for semantic document search using Qdrant vector database and Ollama/OpenAI embeddings, allowing users to add, search, list, and delete documentation with metadata support.
    5
    4
    TypeScript
    Apache 2.0
  • -
    security
    A
    license
    -
    quality
    SourceSage is an MCP (Model Context Protocol) server that efficiently memorizes key aspects of a codebase—logic, style, and standards—while allowing dynamic updates and fast retrieval. It's designed to be language-agnostic, leveraging the LLM's understanding of code across multiple languages.
    Python
    MIT License
  • -
    security
    F
    license
    -
    quality
    An AI-powered goal management system that transforms traditional goal tracking into storytelling, helping users focus on one goal at a time with personalized narratives and insights that increase motivation and achievement.
    82
    7
    JavaScript
  • -
    security
    F
    license
    -
    quality
    Persistent development memory server that automatically captures and organizes development context, code changes, and user interactions across projects.
    2
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server implementation that enables seamless integration with Claude and other MCP-compatible clients to access Prem AI's language models, RAG capabilities, and document management features.
    JavaScript
  • -
    security
    F
    license
    -
    quality
    A comprehensive suite of Model Context Protocol servers designed to extend AI agent Claude's capabilities with integrations for knowledge management, reasoning, advanced search, news access, and workspace tools.
    5
    TypeScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables AI assistants to explore and interact with Cursor IDE's SQLite databases, providing access to project data, chat history, and composer information.
    10
    Python
    • Apple
  • -
    security
    F
    license
    -
    quality
    An OpenAI API-based MCP server that provides deep thinking and analysis capabilities, integrating with AI editor models to deliver comprehensive insights and practical solutions.
  • -
    security
    F
    license
    -
    quality
    An MCP server that enables coordination of agents through shared finite state machines (puzzles) where clients can create, monitor, and trigger state transitions of stateful resources.
    9
    TypeScript
  • -
    security
    F
    license
    -
    quality
    Facilitates enhanced interaction with large language models (LLMs) by providing intelligent context management, tool integration, and multi-provider AI model coordination for efficient AI-driven workflows.
    Python
  • -
    security
    F
    license
    -
    quality
    Provides a project memory bank and RAG context provider for enhanced code understanding and management through vector embeddings, integrated with RooCode and Cline.
    9
    Python
    • Apple
  • -
    security
    F
    license
    -
    quality
    BLAH - Barely Local Agent Host A new public registry that assists in ochestration of MCP servers and their tools
    0
    8
    TypeScript
  • -
    security
    F
    license
    -
    quality
    Provides memory/knowledge graph storage capabilities using Supabase, enabling multiple Claude instances to safely share and maintain a knowledge graph with features like entity storage, concurrent access safety, and full text search.
    6
    JavaScript
    • Apple
    • Linux
  • -
    security
    F
    license
    -
    quality
    A Model-Context-Protocol server that integrates with Yuque (语雀) knowledge base platform, allowing AI models to create, read, update, and delete documents, search content, and retrieve analytics data through defined tools.
    6
    TypeScript
  • -
    security
    F
    license
    -
    quality
    An advanced MCP server that implements sophisticated sequential thinking using a coordinated team of specialized AI agents (Planner, Researcher, Analyzer, Critic, Synthesizer) to deeply analyze problems and provide high-quality, structured reasoning.
    85
    Python
    • Linux
    • Apple
  • -
    security
    F
    license
    -
    quality
    Processes emails from Outlook with date filtering, storing them in SQLite databases while generating vector embeddings for semantic search capabilities in MongoDB.
    5
    Python
    • Apple
    • Linux
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server for Claude Desktop that provides structured memory management across chat sessions, allowing Claude to maintain context and build a knowledge base within project directories.
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A customized MCP server that enables integration between LLM applications and documentation sources, providing AI-assisted access to LangGraph and Model Context Protocol documentation.
    Python
    • Linux
    • Apple
  • -
    security
    F
    license
    -
    quality
    Enables Claude Desktop to interact with the Gauntlet Incept system for generating, tagging, and grading educational content for K-8 students directly through natural language.
    1
    JavaScript
  • -
    security
    F
    license
    -
    quality
    An integration that allows Large Language Models to interact with Raindrop.io bookmarks through the Model Context Protocol, enabling users to create and search bookmarks directly through AI assistants.
    6
    TypeScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that connects AI agents to Apache Jena, enabling them to execute SPARQL queries and updates against RDF data stored in Jena Fuseki.
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables Claude to interact with and analyze your Lighthouse.one crypto portfolio data through secure authentication.
    11
    1
    JavaScript
  • -
    security
    F
    license
    -
    quality
    A custom MCP server that allows storage, retrieval, and management of text-based information with natural language commands and keyword detection.
    TypeScript
    • Linux
    • Apple
  • -
    security
    F
    license
    -
    quality
    Facilitates integration of PrivateGPT with MCP-compatible applications, enabling chat functionalities and secure management of knowledge sources and user access.
    • Linux
  • -
    security
    F
    license
    -
    quality
    This project implements a Model Context Protocol (MCP) server for connecting AI models with Obsidian knowledge bases. Through this server, AI models can directly access and manipulate Obsidian notes, including reading, creating, updating, and deleting notes, as well as managing folder structures.
    598
    7
    JavaScript
  • -
    security
    F
    license
    -
    quality
    Provides tools for managing project knowledge graphs, enabling structured representation of projects, tasks, milestones, resources, and team members.
    TypeScript
    • Apple
    • Linux
  • -
    security
    F
    license
    -
    quality
    A TypeScript-based server that provides a memory system for Large Language Models (LLMs), allowing users to interact with multiple LLM providers while maintaining conversation history and offering tools for managing providers and model configurations.
    20
    JavaScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    An MCP server implementation that maximizes Gemini's 2M token context window with tools for efficient context management and caching across multiple AI client applications.
    14
    TypeScript
  • -
    security
    F
    license
    -
    quality
    Facilitates knowledge graph representation with semantic search using Qdrant, supporting OpenAI embeddings for semantic similarity and robust HTTPS integration with file-based graph persistence.
    33
    4
    TypeScript
    • Linux
    • Apple
  • -
    security
    F
    license
    -
    quality
    An MCP server aimed to be portable, local, easy and convenient to support semantic/graph based retrieval of txtai "all in one" embeddings database. Any txtai embeddings db in tar.gz form can be loaded
    18
    Python
    • Linux
    • Apple
  • -
    security
    F
    license
    -
    quality
    An open protocol server that implements Anthropic's Model Context Protocol to enable seamless integration between LLM applications and RAG data sources using Sionic AI's Storm Platform.
    27
    Python
    • Apple
  • -
    security
    F
    license
    -
    quality
    Enables neural memory sequence learning with a memory-augmented model for improved code understanding and generation, featuring state management, novelty detection, and model persistence.
    1
    52
    TypeScript
  • -
    security
    F
    license
    -
    quality
    An MCP server that allows Claude and other LLMs to manage persistent memories across conversations through text file storage, enabling commands to add, search, delete and list memory entries.
    2
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables semantic search and RAG over your Apple Notes, allowing AI assistants like Claude to search and reference your notes during conversations.
    6
    TypeScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    A Claude-compatible MCP server that enables storing and summarizing notes through a simple note storage system with custom URI scheme.
    3
    Python
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables semantic search and retrieval of Apple Notes content, allowing AI assistants to access, search, and create notes using on-device embeddings.
    TypeScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    A server component of the Model Context Protocol that provides intelligent analysis of codebases using vector search and machine learning to understand code patterns, architectural decisions, and documentation.
    2
    Python
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables Cursor AI assistants to interact with Todoist tasks directly from the coding environment, supporting advanced task filtering and rich formatting.
    7
    Python
    • Linux
    • Apple
  • -
    security
    F
    license
    -
    quality
    This server enables AI assistants (CLINE, Cursor, Windsurf, Claude Desktop) to share a common knowledge base through Retrieval Augmented Generation (RAG), providing consistent information access across multiple tools.
    1
    TypeScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    Enables storage and retrieval of knowledge in a graph database format, allowing users to create, update, search, and delete entities and relationships in a Neo4j-powered knowledge graph through natural language.
    Python
    • Linux
  • -
    security
    F
    license
    -
    quality
    An implementation of persistent memory for Claude using a local knowledge graph, allowing the AI to remember information about users across conversations with customizable storage location.
    536
    16
    JavaScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    Provides semantic search capability over Obsidian vaults and exposes recent notes as resources to Claude through the MCP protocol.
    5
    Python
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables Claude and other LLMs to interact with Notion workspaces, providing capabilities like searching, retrieving, creating and updating pages, as well as managing databases.
    307
    2
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that searches transcript segments in a Turso database using vector similarity, allowing users to find relevant content by asking questions without generating new embeddings.
    JavaScript
  • -
    security
    F
    license
    -
    quality
    A server that enables AI assistants like Claude to interact with Roam Research graphs through a standardized interface, providing comprehensive tools for content creation, search, retrieval, and optional memory management.
    Python
    • Apple
  • -
    security
    F
    license
    -
    quality
    Provides tools for managing student knowledge graphs, enabling structured representation of courses, assignments, exams, concepts, and study resources.
    TypeScript
    • Apple
    • Linux
  • -
    security
    F
    license
    -
    quality
    Enables efficient vector database operations for embedding storage and similarity search through a Model Context Protocol interface.
    3
    Python
  • -
    security
    F
    license
    -
    quality
    A fork of the Neo4j Model Context Protocol server that enables interaction with Neo4j knowledge graphs through environment variable configuration and improved options for remote connections.
    1
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enhances Claude in Cursor AI with advanced reasoning capabilities including Monte Carlo Tree Search, Beam Search, R1 Transformer, and Hybrid Reasoning methods.
    1
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that enables role-based context management for AI agents, allowing users to establish specific instructions, maintain partitioned memory, and adapt tone for different agent roles in their system.
    TypeScript
  • -
    security
    F
    license
    -
    quality
    Provides AI-powered assistance for coding problems using Google's Gemini AI, combined with Perplexity insights and Stack Overflow references, facilitating contextual analysis and automatic response archiving for improved troubleshooting.
    10
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that provides AI assistants with structured access to your Logseq knowledge graph, enabling retrieval, searching, analysis, and creation of content within your personal knowledge base.
    15
    TypeScript
    • Apple
  • -
    security
    F
    license
    -
    quality
    An MCP server that enables graph database interactions with Neo4j, allowing users to access and manipulate graph data through natural language commands.
    Python
  • -
    security
    F
    license
    -
    quality
    A generic Model Context Protocol framework for building AI-powered applications that provides standardized ways to create MCP servers and clients for integrating LLMs with support for Ollama and Supabase.
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A Node.js implementation for vector search using LanceDB and Ollama's embedding model.
    JavaScript
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server utilizing Claude AI for generating intelligent queries and offering documentation assistance based on API documentation analysis.
    3
    2
    TypeScript
  • -
    security
    F
    license
    -
    quality
    A metacognitive advisor for Claude that provides strategic guidance, plan distillation, and mistake tracking to enhance Claude's reasoning capabilities.
    1
    TypeScript
    • Apple
    • Linux