ragflow-mcp-server

basic-memory

4.5

by basicmachines-co

Basic Memory is a tool that allows users to build a persistent knowledge base through natural conversations with LLMs, storing information in Markdown files.

mcpdoc

4.5

by langchain-ai

MCP LLMS-TXT Documentation Server provides a structured way to manage and retrieve LLM documentation using the Model Context Protocol.

Knowledge Graph Memory Server

4.3

by modelcontextprotocol

A basic implementation of persistent memory using a local knowledge graph, allowing Claude to remember information about the user across chats.

mcp-knowledge-graph

4.3

by shaneholloman

Knowledge Graph Memory Server for AI models using Model Context Protocol.

algorand-mcp

4.1

by GoPlausible

This is a Model Context Protocol (MCP) implementation for Algorand blockchain interactions, providing a server package for blockchain interactions and a client package for wallet management and transaction signing.

mcp-obsidian

3.8

by MarkusPfundstein

MCP server to interact with Obsidian via the Local REST API community plugin.

mcp-server-qdrant

3.8

by qdrant

The mcp-server-qdrant is a Model Context Protocol server designed to integrate with the Qdrant vector search engine, providing a semantic memory layer for storing and retrieving information.

supabase-mcp-server

3.7

by alexander-zuev

Query MCP is an open-source MCP server that lets your IDE safely run SQL, manage schema changes, call the Supabase Management API, and use Auth Admin SDK — all with built-in safety controls.

graphlit-mcp-server

3.7

by graphlit

The Model Context Protocol (MCP) Server for the Graphlit Platform facilitates integration between MCP clients and the Graphlit service, enabling seamless ingestion, search, and retrieval of knowledge across various platforms.

atlas-mcp-server

3.6

by cyanheads

ATLAS (Adaptive Task & Logic Automation System) is a project, knowledge, and task management system for LLM Agents, implemented as a Model Context Protocol (MCP) server.

mcp-ragdocs

3.6

by hannesrudolph

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.

docs-mcp-server

3.6

by arabold

Docs MCP Server is a tool that provides a personal, always-current knowledge base for AI by indexing third-party documentation from various sources, offering version-aware search tools via the Model Context Protocol (MCP).

MemoryMesh

3.6

by CheMiguel23

MemoryMesh is a knowledge graph server designed for AI models, focusing on text-based RPGs and interactive storytelling.

anki-mcp-server

3.6

by scorzeth

An MCP server implementation that connects to a locally running Anki, providing card review and creation.

memento-mcp

3.6

by gannonh

Memento MCP is a scalable, high-performance knowledge graph memory system designed for LLMs, offering semantic retrieval, contextual recall, and temporal awareness.

search1api-mcp

3.6

by fatwang2

A Model Context Protocol (MCP) server that provides search and crawl functionality using Search1API.

mcp-zotero

3.6

by kaliaboi

A Model Context Protocol server for Zotero integration that allows Claude to interact with your Zotero library.

mcp-omnisearch

3.6

by spences10

A Model Context Protocol (MCP) server that provides unified access to multiple search providers and AI tools.

rust-docs-mcp-server

3.6

by Govcraft

The Rust Docs MCP Server provides an up-to-date knowledge source for specific Rust crates, enhancing the accuracy of AI coding assistants by allowing them to query current documentation.

mcp-package-docs

3.6

by sammcj

An MCP server providing LLMs with efficient access to package documentation across multiple programming languages and LSP capabilities.

mcp-logseq-server

3.6

by ergut

MCP server to interact with LogSeq via its API.

anki-mcp-server

3.6

by nailuoGG

A Model Context Protocol (MCP) server that enables LLMs to interact with Anki flashcard software through AnkiConnect.

library-mcp

3.5

by lethain

library-mcp is an MCP server designed for interacting with Markdown knowledge bases, allowing users to retrieve and discuss content based on tags or date ranges.

mcp-openapi-proxy

3.5

by matthewhand

mcp-openapi-proxy is a Python package that implements a Model Context Protocol (MCP) server, designed to dynamically expose REST APIs—defined by OpenAPI specifications—as MCP tools.

obsidian-mcp

3.5

by newtype-01

Obsidian MCP (Model Context Protocol) 服务器用于连接 AI 模型与 Obsidian 知识库，支持笔记和文件夹的管理操作。

all-in-one-model-context-protocol

3.5

by nguyenvanduocit

A powerful Model Context Protocol (MCP) server implementation with integrations for GitLab, Jira, Confluence, YouTube, and more.

mcp-memory-bank

3.5

by ipospelov

The Memory Bank MCP Server is designed to create a structured documentation system for context preservation in AI assistant environments.