How do I install Neo4j GDS?

You can install Neo4j GDS using npm. Visit the official repository for exact commands and configuration.

What is Neo4j GDS compatible with?

Neo4j GDS is compatible with Claude Desktop, Claude Code.

What is Neo4j GDS best used for?

Neo4j GDS is best for Data Science & Analytics, Media & Streaming.

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01SKILLDATA SCIENCE & ANALYTICS / NEO4J GDS

← all skillsData Science & Analytics

Neo4j GDS

by neo4j-contribUpdated 4 months ago

“Neo4j graph data science server with comprehensive graph algorithms that enables complex graph reasoning and Q&A.”— neo4j-contrib

npx -y @modelcontextprotocol/server-neo4j-gds

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02VERDICTHOW IT RATED

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03SECURITYWHAT WE CHECKED

Security flags foundOur static scan found signals worth reviewing before you trust this with an agent. See exactly what, per check, below.

Telemetry disclosureUndisclosed egress detected.Static checks found network calls the docs do not mention. Disclosed telemetry is common and fine, silent telemetry is the finding.

Security tierTier 1, Contained.No network access and no credentials. Runs entirely on its own. What tiers mean

Install-time hooks & dependenciesno flags

Code that runs when you install it, before you ever call a tool.

Runs code / shell commands2 findings

INFOmcp_server/tests/conftest.py:25 — Code-execution call site (subprocess spawn) in TEST code. Down-weighted to informational: this is the test exercising the server, not the server's runtime surface.

INFOmcp_server/tests/conftest.py:33 — Code-execution call site (subprocess spawn) in TEST code. Down-weighted to informational: this is the test exercising the server, not the server's runtime surface.

Secrets & credentials14 findings

INFOimport_data.py:87 — Reads a secret-shaped environment variable. Ordinary for a credentialed server; recorded for completeness.

INFOmcp_server/tests/conftest.py:90 — Reads a secret-shaped environment variable. Ordinary for a credentialed server; recorded for completeness.

INFOmcp_server/tests/conftest.py:163 — Reads a secret-shaped environment variable. Ordinary for a credentialed server; recorded for completeness.

INFOmcp_server/tests/test_aura_integration.py:57 — Reads a secret-shaped environment variable. Ordinary for a credentialed server; recorded for completeness.

INFOmcp_server/tests/test_aura_integration.py:82 — Reads a secret-shaped environment variable. Ordinary for a credentialed server; recorded for completeness.

INFOmcp_server/tests/test_gds_functions.py:21 — Reads a secret-shaped environment variable. Ordinary for a credentialed server; recorded for completeness.

+ 8 more in this check

Network calls out2 findings

MEDIUMmcp_server/src/mcp_server_neo4j_gds/graph_projection_specs.py:43 — Hardcoded external endpoint 'neo4j.com'. STATIC signal only: this flags a declared destination for human or dynamic-egress confirmation; it does NOT assert exfiltration.

MEDIUMmcp_server/src/mcp_server_neo4j_gds/path_algorithm_specs.py:475 — Hardcoded external endpoint 'en.wikipedia.org'. STATIC signal only: this flags a declared destination for human or dynamic-egress confirmation; it does NOT assert exfiltration.

Prompt-injection passthroughno flags

Whether it pipes untrusted external content back as agent instructions.

Permission scope breadthno flags

How much access it asks for versus what its job needs.

How to read this: these are static checks over the source at a point in time. They catch the patterns above, not everything. Absence of a flag is not absence of danger, and a tool that runs cleanly can still behave differently once installed. We do not call any tool simply "safe". Runtime-behavior checks are the next layer we are adding.

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