The MCP servers facilitate the use of the Model Context Protocol (MCP) for managing context between large language models and Neo4j databases, allowing users to perform various operations using natural language.
From the registry: MCP Neo4j Knowledge Graph Memory Server
This server lives in a monorepo. The README covers the whole collection, so we can't extract a single canonical install. Part of the Neo4j Labs MCP monorepo (mcp-neo4j) which contains four servers: mcp-neo4j-cypher, mcp-neo4j-memory, mcp-neo4j-cloud-aura-api, and mcp-neo4j-data-modeling. This slug corresponds to mcp-neo4j-memory.
NEO4J_TRANSPORTrequiredSpecifies the transport mode for the server.NEO4J_MCP_SERVER_HOSTrequiredDefines the host for the MCP server.NEO4J_MCP_SERVER_PORTrequiredSets the port for the MCP server.NEO4J_MCP_SERVER_PATHrequiredSpecifies the API path for the MCP server.Minimal, token-efficient Database MCP Server for PostgreSQL, MySQL, SQL Server, SQLite, MariaDB