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mcp-neo4j

MCP Neo4j Knowledge Graph Memory Server

Official Python Local

★ 985 stars Last pushed 2026-09-09 License: MIT

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Review any command before running it. Package names and URLs come from the server's own registry entry.

Package (pypi 0.4.2)

uvx mcp-neo4j-memory

Or add to your MCP client config:

{
  "mcpServers": {
    "mcp-neo4j": {
      "command": "uvx",
      "args": [
        "mcp-neo4j-memory"
      ],
      "env": {
        "NEO4J_URI": "<YOUR_VALUE>",
        "NEO4J_USERNAME": "<YOUR_VALUE>",
        "NEO4J_PASSWORD": "<YOUR_VALUE>",
        "NEO4J_DATABASE": "<YOUR_VALUE>",
        "NEO4J_NAMESPACE": "<YOUR_VALUE>"
      }
    }
  }
}

NEO4J_URI required — Neo4j connection URI
NEO4J_USERNAME required — Neo4j username
NEO4J_PASSWORD required secret — Neo4j password
NEO4J_DATABASE — Neo4j database name
NEO4J_NAMESPACE — Tool namespace prefix

This repository has 4 servers listed in the Official MCP Registry.

Other names: io.github.neo4j-contrib/mcp-neo4j-aura-manager, io.github.neo4j-contrib/mcp-neo4j-cypher, io.github.neo4j-contrib/mcp-neo4j-data-modeling