Neo4j graph database server (schema + read/write-cypher) and separate graph database backed memory
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.:
mcp-neo4j-cypher
- natural language to Cypher queriesGet 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 Neo4jStore 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 APIManage 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 visualizationCreate, validate, and visualize Neo4j graph data models. Allows for model import/export from Arrows.app.
All servers support multiple transport modes:
To run a server in HTTP mode, use the --transport http
flag:
# Basic HTTP mode
mcp-neo4j-cypher --transport http
# Custom HTTP configuration
mcp-neo4j-cypher --transport http --host 127.0.0.1 --port 8080 --path /api/mcp/
Environment variables are also supported:
export NEO4J_TRANSPORT=http
export NEO4J_MCP_SERVER_HOST=127.0.0.1
export NEO4J_MCP_SERVER_PORT=8080
export NEO4J_MCP_SERVER_PATH=/api/mcp/
mcp-neo4j-cypher
Contributions are welcome! Please feel free to submit a Pull Request.
MIT License
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