MCP Observatory
3m ago Tracked 26,753 Last 3m ago 24h 1,618
npm JavaScript analyzed 3.0.359

local-mcp

v3.0.359
npm

Let ChatGPT, Claude, Cursor & any MCP client actually use your Mac — read & reply to email, manage your calendar, text over iMessage, find files, work with Teams, Slack & Office. On your Mac, no API keys, free.

maintainer
lanchuske
license
SEE LICENSE IN LICENSE
first seen
2026-05-22
last seen
2026-08-02
releases · 30d
33
short id
risk 30/100 · heuristic grade
B low
  • capability exposure inferred + 35
  • supply-chain attested + 6
  • trust mitigators mixed − 11

attested inferred mixed

The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.

graded 5m ago · see ecosystem CVEs →

capability exposure grade factor +35
Inferred surface — each links to servers holding it:
vulnerabilities 1 CVEs · grade factor +0
NONE
MAL-2026-4601 affects []
tool safety 6 findings · grade factor +0
  1. low dangerous code

    env-secret-flows-to-network-js: A process environment value (often a secret/token) flows into a network call — possible credential exfiltration. (package/setup.js:360)

  2. low dangerous code

    env-secret-flows-to-network-js: A process environment value (often a secret/token) flows into a network call — possible credential exfiltration. (package/setup.js:862)

  3. low dangerous code

    env-secret-flows-to-network-js: A process environment value (often a secret/token) flows into a network call — possible credential exfiltration. (package/setup.js:888)

  4. low dangerous code

    env-secret-flows-to-network-js: A process environment value (often a secret/token) flows into a network call — possible credential exfiltration. (package/setup.js:913)

  5. low dangerous code

    env-secret-flows-to-network-js: A process environment value (often a secret/token) flows into a network call — possible credential exfiltration. (package/setup.js:955)

  6. low dangerous code

    env-secret-flows-to-network-js: A process environment value (often a secret/token) flows into a network call — possible credential exfiltration. (package/setup.js:975)

other grade factors evidence elsewhere
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Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of lanchuske.