SkillTotal

Is Google Maps MCP server safe?

@modelcontextprotocol/server-google-maps is an AI npm_package analyzed by SkillTotal's deterministic static scanner. The scan found no malicious indicators, though 1 risky construct are reported for review. It can: install time execution — capabilities are what the code can do, not a verdict on intent. Risk score 0/100 (low).

@modelcontextprotocol/server-google-maps 0.6.2

npm_package · npm:@modelcontextprotocol/server-google-maps
LOW
0
/ 100 malicious-risk
Snapshot · scanned Jun 20, 2026 · @modelcontextprotocol/server-google-maps@0.6.2 · engine 0.18.0 / ruleset 19
No malicious indicators - review capabilities before installing
Notable — review in context (capabilities are not malware):
  • npm prepare hook

No malicious indicators found by static analysis.

Capabilities — what this component can do (not a risk score):
install time execution

Findings (1)

MEDIUMnpm prepare hookST-INSTALL-NPM-PREPARE

package.json has a 'prepare' script (runs on git/local installs and before publishing).

package.json:18-18 
"prepare": "npm run build",

Why it matters: Usually a build step, but confirm it doesn't fetch or run remote code.

Fix: Usually a legitimate build step; confirm it only builds and does not fetch or execute remote code.

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How we determine this: deterministic static analysis (regex + AST), evidence-anchored, no code execution. Methodology →