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MCP servers tagged neo4j
138 live MCP servers tagged "neo4j", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with neo4j.
OpenBio Intel
Open-source clinical market intelligence for biopharma — the AlphaSense/Cortellis alternative you can self-host. LangGraph agents over ClinicalTrials.gov, FDA approvals & rejectio…
Aion Local
Local-first cognitive memory for AI coding agents. Recall and reflection over MCP, backed by Neo4j, SQLite, and Ollama.
Ariadne
One agent tracing a single entity's evidence across graph, relational, and text stores into a cited analytic note. Built on the Claude Agent SDK.
RepoMind
Multi-agent AI system that understands a Python codebase: RAG, a Neo4j knowledge graph, and AST static analysis, behind an MCP server/client and a human-approval gate for the one…
Repo MCP Server
MCP server that exposes an indexed codebase to AI agents as tools - semantic code search, dependency analysis, and graph queries.
Promethea Agent
Local-first cognitive agent runtime with personalized long-term graph memory, reasoning workflows, tools, and Web UI.
Forgetmenot
A local harness for mem0 to persist memories from sources such as LLM context windows to durable stores (Qdrant - Vectors, Neo4j - Knowledge Graph, Postgres - Archival) via MCP
Claude Neo4j Mem
Claude Neo4j memory plugin, in the manner of claude-mem
Tere4ai
EU AI Act and HLEG Trustworthy AI as a provenance-carrying knowledge graph, served to coding agents through MCP tools. Engineering and documentation support, not legal advice.
Thalamus
A self-hosted, code-aware brain for coding agents — persistent memory linking why you did something to where it lives in the code, with the instruments to prove it helps.
IntelHub
Agent-agnostic, MCP-native OSINT hub: 25+ native collectors, evidence graph, web console — one curl from a fresh Linux VM to a running stack.
ApexGraphSwarm
Local-first graph intelligence and multi-agent orchestration workbench with GraphRAG integrations, specialist swarm design, evaluation, and cost-aware delegation.
A2 DIALECTICAbyTACITUS
Archived: earlier Python DIALECTICA prototype. Current engine: sargonxg/A3_DIALECTICAbyTACITUS_v3.
Forja Guide
Open architecture and implementation roadmap for Forja, a governed multi-agent software factory.
Graphiti Neo4j Ops
Hardened local Neo4j operations for Graphiti: health recovery, safe backups, and macOS automation
Mem0 MCP Selfhosted
Host a complete memory server using mem0 with Qdrant, Neo4j, and Ollama for powerful memory management and LLM integration with Claude or Ollama.
KnowledgeGraph MCP
本项目提供一个专业的 MCP 服务器，让 AI 助手（如 Claude、Cursor、Cline 等）能够直接访问和查询德国家族企业知识图谱数据库。通过 Neo4j 图数据库存储结构化知识，支持复杂的关系查询和语义搜索。
Neo4j Knowledge Graph
Neo4j knowledge graph MCP server with temporal versioning, semantic search, and vector embeddings for Claude AI
Mnemo
contextops
Repo MCP Server
MCP server that exposes an indexed codebase to AI agents as tools - semantic code search, dependency analysis, and graph queries.
Shared Memory
Memory Framework based on the idea of Architectural Decision Records, shared knowledge between AI agents (Claude Code, Codex, Antigravity ...). Agent installable, vector (Postgres…
ClauseGuard
RAG + LLM system for first-pass German contract compliance screening: hybrid BGB/DSGVO retrieval (RRF, cross-encoder reranking), LoRA fine-tuned DistilBERT clause classifier, evid…
Agentx
A meta-intelligence layer for AI agents — Django API, Tauri + React 19 client. Agents that plan, reason, delegate, and remember across a graph + vector memory stack, present rich…
Qdrant Neo4j Crawl4ai MCP
MCP server combining Qdrant vector search, Neo4j knowledge graphs, and Crawl4AI web intelligence with agentic RAG capabilities. FastMCP 2.0 architecture with enterprise security,…
Graphrag Code
🕸️ Code knowledge graph for Claude Code & AI coding agents — index TypeScript, NestJS, React into Neo4j and query architecture in Cypher
stevepridemore/graph-memory
device use across Claude Code, Desktop, web, and iOS.
Dense Mem
Self-hosted AI agent memory server with MCP, evidence provenance, typed claims, conflict detection, embeddings, recall, PostgreSQL, and Neo4j.
Engrama
A memory graph designed for the agent that uses it, not the human who feeds it. Engrama reconstructs context from associations on demand, replacing the "stuff everything into the…
Neo4j Server Sse
mcp-neo4j-server-sse is an MCP server that uses Server-Sent Events (SSE) or STDIO as the transport protocol.
GrEBI
HPC aggregation pipeline and API/MCP server for LLM-mediated biomedical data integration
Community MCP
Curated list of new, forked and redesigned MCP servers to be used in conversational agents
K8s Observability MCP
A comprehensive Kubernetes observability toolkit built on the Model Context Protocol (MCP) for Site Reliability Engineering.
LLM Exo Graph
Advanced Knowledge Graph Engine with semantic search and temporal tracking
Mindreader
Mindreader gives AI agents a memory they must curate, not a history they can search.
Metadata Snippet Manager
Metadata Snippet Manager based on MCP-server
Spice Bae
AI-powered spice advisor with 88+ spices, nutritional data (USDA), health benefits (NCCIH), and safety info -- built with Gradio, LlamaIndex, Neo4j, and Claude. Exposes tools via…
Code Meridian
Local graph memory for AI coding agents, giving MCP-compatible tools precise codebase context before they edit.
Pharaoh MCP
Codebase intelligence MCP server — gives AI agents full architectural awareness through 19 analysis tools. Maps codebases into queryable knowledge graphs.
Muldro
Personal AI operating system for founders — a multi-agent runtime that perceives Gmail, Calendar, Slack and GitHub, maintains a world model, plans, and gates every external write…
Ponymemory
Autonomous 5-tier memory system for Claude Code — Qdrant semantic search + Obsidian knowledge archive + local BGE-M3 embeddings. Zero API keys, fully local.
Agentic AI Assistant With RAG
Agentic AI assistant that combines real-time weather, web research with RAG, and Neo4j graph storage into a single chat-based interface using MCP, FastAPI, Streamlit, and Docker.
Ops Pilot
Production-grade multi-agent AI DevOps system for SRE incident response, where a central orchestrator coordinates 12 specialist agents to classify incidents, traverse service depe…
Graphiti Local
Graphiti Local — local-first temporal knowledge graph
Neo4j Yass MCP
Production-ready, security-enhanced MCP server for Neo4j with LLM integration. Transform natural language into graph insights with enterprise-grade security.
Binelek MCP Server
Model Context Protocol (MCP) server for Binelek Platform - 18 tools for knowledge graph interaction
Sf Graph
🚧 [WIP] SF CLI plugin + MCP server that maps Salesforce metadata to Neo4j. Interactive TUI explorer, AI-powered SOQL generation, multi-org schema comparison.
Cortex Code Neo4j MCP
Snowflake Cortex Code MCP server that connects Cortex agents to Neo4j Aura via the Aura REST API for graph-backed enterprise AI workflows.
Toolgraph
Graph-native MCP tool registry: explainable, advisory governance and impact analysis over a tool/policy graph
Cortex App
Institutional memory for the agentic era. Open-source GraphRAG knowledge base: documents in, Neo4j knowledge graph out. Humans get chat + deep research with cited answers, agents…
Plucky
Plucky is a Personalized, Agentic Voice Assistant