What is Neo4j MCP Clients & Servers?

Neo4j MCP Clients & Servers is a framework that integrates Neo4j with the Model Context Protocol (MCP), enabling natural language interactions with Neo4j graph databases. MCP is a standardized protocol for managing context between large language models (LLMs) and external systems, allowing users to execute commands using plain language (e.g., querying data, managing Neo4j Aura instances, or storing knowledge graphs in Neo4j).

How to use Neo4j MCP Clients & Servers?

1. Install a MCP Client (e.g., Claude Desktop, VS Code, Cursor, Windsurf).
2. Connect to Neo4j via one of the MCP servers (e.g., mcp-neo4j-cypher, mcp-neo4j-memory).
3. Issue natural language commands, such as querying data, managing cloud instances, or interacting with a knowledge graph.

Key features of Neo4j MCP Clients & Servers?

• Natural Language to Cypher Translation: Convert spoken or written commands into executable Cypher queries.
• Knowledge Graph Memory: Store and retrieve entities and relationships in Neo4j for persistent memory across sessions.
• Cloud Instance Management: Create, scale, or delete Neo4j Aura instances via natural language commands.
• Interactive Graph Modeling: Design and validate graph data models with visualization tools (Arrows.app support).

Use cases of Neo4j MCP Clients & Servers?

1. Querying Graph Data: Ask questions like "What is in this graph?" or "List my instances."
2. Cloud Management: Execute commands like "Create a new Neo4j Aura instance with 4GB and Graph Data Science enabled."
3. Knowledge Graphs: Store facts (e.g., "I worked on the Neo4j MCP Servers today with Andreas and Oskar").
4. Data Visualization: Generate charts or visualizations from query results (e.g., "Render a chart from the top products sold by frequency").

FAQ from Neo4j MCP Clients & Servers?

• Q: What is MCP?

  A: MCP (Model Context Protocol) is a standardized protocol for managing context between LLMs and external systems like Neo4j.

• Q: Can I use this with Neo4j Aura?

  A: Yes! The mcp-neo4j-cloud-aura-api server allows managing Aura instances via natural language.

• Q: How do I contribute?

  A: Submit a Pull Request on the GitHub repository. Contributions are welcome!

Neo4j MCP Clients & Servers

Model Context Protocol (MCP) is a standardized protocol for managing context between large language models (LLMs) and external systems.

This lets you use Claude Desktop, or any other MCP Client (VS Code, Cursor, Windsurf), to use natural language to accomplish things with Neo4j and your Aura account, e.g.:

• What is in this graph?
• Render a chart from the top products sold by frequency, total and average volume
• List my instances
• Create a new instance named mcp-test for Aura Professional with 4GB and Graph Data Science enabled
• Store the fact that I worked on the Neo4j MCP Servers today with Andreas and Oskar

Servers

mcp-neo4j-cypher - natural language to Cypher queries

Details in Readme

Get database schema for a configured database and execute generated read and write Cypher queries on that database.

mcp-neo4j-memory - knowledge graph memory stored in Neo4j

Details in Readme

Store and retrieve entities and relationships from your personal knowledge graph in a local or remote Neo4j instance. Access that information over different sessions, conversations, clients.

mcp-neo4j-cloud-aura-api - Neo4j Aura cloud service management API

Details in Readme

Manage your Neo4j Aura instances directly from the comfort of your AI assistant chat.

Create and destroy instances, find instances by name, scale them up and down and enable features.

mcp-neo4j-data-modeling - interactive graph data modeling and visualization

Details in Readme

Create, validate, and visualize Neo4j graph data models. Allows for model import/export from Arrows.app.

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

Blog Posts

• Everything a Developer Needs to Know About the Model Context Protocol (MCP)
• Claude Converses With Neo4j Via MCP - Graph Database & Analytics
• Building Knowledge Graphs With Claude and Neo4j: A No-Code MCP Approach - Graph Database & Analytics

License

MIT License