Neo4j GDS Agent

io.github.neo4j-contrib/gds-agent · v1.2.2

Neo4j Graph Data Science MCP server

Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add gds-agent -e NEO4J_URI=<NEO4J_URI> -e NEO4J_USERNAME=<NEO4J_USERNAME> -e NEO4J_PASSWORD=<NEO4J_PASSWORD> -e NEO4J_DATABASE=<NEO4J_DATABASE> -e NEO4J_READ_ONLY=<NEO4J_READ_ONLY> -e AURA_API_CLIENT_ID=<AURA_API_CLIENT_ID> -e AURA_API_CLIENT_SECRET=<AURA_API_CLIENT_SECRET> -e AURA_API_PROJECT_ID=<AURA_API_PROJECT_ID> -- uvx gds-agent==1.2.2

claude_desktop_config.json

{
  "mcpServers": {
    "gds-agent": {
      "command": "uvx",
      "args": [
        "gds-agent==1.2.2"
      ],
      "env": {
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>",
        "NEO4J_READ_ONLY": "<NEO4J_READ_ONLY>",
        "AURA_API_CLIENT_ID": "<AURA_API_CLIENT_ID>",
        "AURA_API_CLIENT_SECRET": "<AURA_API_CLIENT_SECRET>",
        "AURA_API_PROJECT_ID": "<AURA_API_PROJECT_ID>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "gds-agent": {
      "command": "uvx",
      "args": [
        "gds-agent==1.2.2"
      ],
      "env": {
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>",
        "NEO4J_READ_ONLY": "<NEO4J_READ_ONLY>",
        "AURA_API_CLIENT_ID": "<AURA_API_CLIENT_ID>",
        "AURA_API_CLIENT_SECRET": "<AURA_API_CLIENT_SECRET>",
        "AURA_API_PROJECT_ID": "<AURA_API_PROJECT_ID>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "gds-agent": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "gds-agent==1.2.2"
      ],
      "env": {
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>",
        "NEO4J_READ_ONLY": "<NEO4J_READ_ONLY>",
        "AURA_API_CLIENT_ID": "<AURA_API_CLIENT_ID>",
        "AURA_API_CLIENT_SECRET": "<AURA_API_CLIENT_SECRET>",
        "AURA_API_PROJECT_ID": "<AURA_API_PROJECT_ID>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`NEO4J_URI` Required	Neo4j connection URI (neo4j:// or neo4j+s://)
`NEO4J_USERNAME` Required	Neo4j username
`NEO4J_PASSWORD` Required, secret	Neo4j password
`NEO4J_DATABASE` Optional	Neo4j database name
`NEO4J_READ_ONLY` Optional	Set to false to expose write_neo4j_cypher. The write tool stays hidden otherwise.
`AURA_API_CLIENT_ID` Optional	Aura API client ID (enables Aura Graph Analytics session mode)
`AURA_API_CLIENT_SECRET` Optional, secret	Aura API client secret
`AURA_API_PROJECT_ID` Optional	Aura project ID (only if the API client can access multiple projects)

Details

Package	`[email protected]` (PYPI, stdio)
First published	11 Nov 2026
Last updated	11 Nov 2026
Registry name	`io.github.neo4j-contrib/gds-agent`

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Installed and run on your own machine, so there is no public endpoint to check.

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