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mcp-neo4j-memory MCP

A Model Context Protocol server that allows agents to store and retrieve entities and relationships from a personal knowledge graph stored in a local or remote Neo4j instance, enabling access to that information across different sessions and clients.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

mcp-neo4j-memory MCP logo, by Neo4jCommunity listingLocal stdioSource reviewed; not executedPublished by Neo4j
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 989 GitHub stars

What you can do with it

  • Store facts and relationships in a knowledge graph
  • Retrieve entities from the knowledge graph
  • Access stored information across different sessions

Source and maintenance

Community listingRegistry 1.0.0MIT
mcp-registry: io.github.neo4j-contrib/mcp-neo4j-memory@1.0.0Source repository
Last repository push
Latest release
mcp-neo4j-cypher-v0.6.0
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

mcp-neo4j-memory 0.4.2

pypi
mcp-neo4j-memory package definition
{
  "version": "0.4.2",
  "transport": "stdio",
  "identifier": "mcp-neo4j-memory",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "NEO4J_URI",
      "format": "string",
      "isRequired": true,
      "description": "Neo4j connection URI"
    },
    {
      "name": "NEO4J_USERNAME",
      "format": "string",
      "isRequired": true,
      "description": "Neo4j username"
    },
    {
      "name": "NEO4J_PASSWORD",
      "format": "string",
      "isRequired": true,
      "description": "Neo4j password"
    },
    {
      "name": "NEO4J_DATABASE",
      "format": "string",
      "description": "Neo4j database name"
    },
    {
      "name": "NEO4J_NAMESPACE",
      "format": "string",
      "description": "Tool namespace prefix"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "mcp-neo4j-memory-mcp": {
      "command": "uvx",
      "args": [
        "mcp-neo4j-memory==0.4.2"
      ],
      "env": {
        "NEO4J_URI": "<YOUR_NEO4J_URI>",
        "NEO4J_USERNAME": "<YOUR_NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<YOUR_NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<YOUR_NEO4J_DATABASE>",
        "NEO4J_NAMESPACE": "<YOUR_NEO4J_NAMESPACE>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "mcp-neo4j-memory-mcp": {
      "command": "uvx",
      "args": [
        "mcp-neo4j-memory==0.4.2"
      ],
      "env": {
        "NEO4J_URI": "<YOUR_NEO4J_URI>",
        "NEO4J_USERNAME": "<YOUR_NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<YOUR_NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<YOUR_NEO4J_DATABASE>",
        "NEO4J_NAMESPACE": "<YOUR_NEO4J_NAMESPACE>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "mcp-neo4j-memory-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-neo4j-memory==0.4.2"
      ],
      "env": {
        "NEO4J_URI": "<YOUR_NEO4J_URI>",
        "NEO4J_USERNAME": "<YOUR_NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<YOUR_NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<YOUR_NEO4J_DATABASE>",
        "NEO4J_NAMESPACE": "<YOUR_NEO4J_NAMESPACE>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "mcp-neo4j-memory-mcp": {
      "command": "uvx",
      "args": [
        "mcp-neo4j-memory==0.4.2"
      ],
      "env": {
        "NEO4J_URI": "<YOUR_NEO4J_URI>",
        "NEO4J_USERNAME": "<YOUR_NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<YOUR_NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<YOUR_NEO4J_DATABASE>",
        "NEO4J_NAMESPACE": "<YOUR_NEO4J_NAMESPACE>"
      }
    }
  }
}

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