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maintenanceAn 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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"How to Query a Knowledge Graph Using an Ontology" matching MCP servers:
- AlicenseAqualityCmaintenanceEnables creating, managing, analyzing, and visualizing knowledge graphs with support for multiple graph types (topology, timelines, changelogs, requirements, knowledge bases, ontologies) including node/edge management and resource association.Last updated1531MIT
- AlicenseAqualityCmaintenanceAn 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.Last updated111,81460JavaScriptMIT
- Alicense-qualityCmaintenanceA persistent memory server that implements a local knowledge graph using the Kuzu embedded database to store entities, relationships, and observations. It enables AI models to maintain structured long-term context through searchable nodes and comprehensive tag-based organization.Last updated13MIT
- Alicense-qualityBmaintenanceRAG Knowledge Graph - MCP server providing AI-powered tools and automation by MEOK AI LabsLast updated108MIT
- Flicense-qualityCmaintenanceA TypeScript MCP server for managing persistent knowledge graphs with entities, directional relations, and time-based observations. It enables users to create, search, and track structured information with built-in concurrency control and JSON file storage.Last updated
- Flicense-qualityCmaintenanceBuilds and manages a cardiology-focused knowledge graph in Neo4j by extracting medical entities and relationships from documents using LLMs. It enables users to ingest PDFs, refine extracted data, and perform natural language queries to gain clinical insights.Last updated
- AlicenseBqualityBmaintenanceA basic implementation of persistent memory using a local knowledge graph. This lets Claude remember information about the user across chats.Last updated39225,27286,055MIT
- AlicenseBqualityDmaintenanceAn AI recipe recommendation server based on the MCP protocol, providing functions such as recipe query, classification filtering, intelligent dietary planning, and daily menu recommendation.Last updated651Apache 2.0
- Alicense-quality-maintenanceEnables AI assistants to navigate and populate complex ontologies by transforming unstructured data into structured, SHACL-validated knowledge graphs. It features semantic hybrid search and proactive schema guidance to help users build deeply linked, reasoning-ready data.Last updated
- Alicense-qualityBmaintenanceEnables intelligent exploration of Unreal Engine documentation through a Neo4j-based knowledge graph. Supports concept relationship searches, learning path discovery, and dependency tracking between engine features using bilingual Chinese-English queries.Last updated75ISC
- AlicenseAqualityCmaintenanceThis MCP server provides persistent memory integration for chat applications by utilizing a local knowledge graph to remember user information across interactions.Last updated9225,2725MIT
- AlicenseAqualityBmaintenanceSelf-hosted personal knowledge graph for Claude that persists across sessions, devices, and tools. Built on Neo4j with local semantic embeddings; OAuth 2.1 lets Claude Code, Claude Desktop, and claude.ai web all hit the same graph.Last updated823621MIT
- FlicenseAqualityCmaintenanceA Model Context Protocol server for querying large JSON files using JSONPath expressions, enabling LLMs to efficiently search and extract information from large JSON data.Last updated311
- AlicenseBqualityBmaintenanceAn MCP server for Dart AI task management that enables bulk operations using DartQL selectors to minimize token usage and context rot. It provides tools for batch updates, task and document CRUD, and safe CSV imports with integrated dry-run capabilities.Last updated25217MIT
- AlicenseBqualityFmaintenanceA persistent memory implementation using a local knowledge graph that lets Claude remember information about users across conversations.Last updated96MIT
- AlicenseCqualityCmaintenanceA Model Context Protocol (MCP) server that connects GraphDB's SPARQL endpoints and Ollama models to Claude, enabling Claude to query and manipulate ontology data while leveraging various AI models.Last updated283MIT
- Alicense-qualityBmaintenanceAn MCP server that enables AI agents to query specialized, domain-specific knowledge bases built using the LightRAG framework for enhanced retrieval-augmented generation. It allows for managing and searching knowledge graphs and vector embeddings to provide accurate, context-aware information during an AI assistant's reasoning process.Last updated50MIT
- Alicense-quality-maintenanceEnables querying and comparing products from MM's retail (B2C) and wholesale (B2B) platforms in Vietnam, including price comparisons, stock availability checks, and multi-store support with Vietnamese language integration.Last updated
- Alicense-qualityBmaintenanceA persistent memory system using a local knowledge graph that enables Claude to remember information about users across chats, with advanced search, graph traversal, and filtering capabilities for entities, relations, and observations.Last updatedMIT