Gmail MCP server with auto authentication support
Local MCP
lanchuske · MCP server
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 k
Not claimed by its maker. Is this yours? Prove it and answer the findings
The registry now serves 3.0.416. Everything measured on this page describes 3.0.413.
Findings, provenance and the install command are records of the scanned version, not the one npm would give you today. Treat them as history until this listing is rescanned. Registry checked 2026-10-01.
What else was checked
Publisher and name
Nothing found across 4 checks run. Checked 2026-09-30.
Maintenance
MaintainedA release on 21 Sep 2026 (3.0.413), 2 days before this check on 23 Sep 2026. Anything later would only be more recent.
Read from the npm registry, read by the weekly version refresh.
Release activity only: it says nothing about quality or safety, and a finished small package can be fine without releases. How it is measured
- Command execution is bounded
- inventory
- node child_process (download.js:13)
- synchronous shell execution (download.js:30)
- node child_process (download.js:114)
- node child_process (download.js:166)
- An inventory of where the code starts another program, not a verdict on this row: whether each one runs a fixed program or whatever it is handed takes a reading by hand.
- Licence and provenance
- finding
- no LICENCE file at the root (.)
- Tool description integrity
- nothing to read
- Pattern set 1.0 matched nothing on 2026-10-01, but none of the descriptions the package ships runs to 120 characters, so there was little for a rule to read.
- It reads the descriptions the package ships, not what the server says when it runs, and a clean description is not the same thing as a safe tool.
Published because it was found. A finding is information about where the limits are, not a verdict that the software is unsafe.
What this does not cover
- Everything. Treat it as you would software from anywhere else.
Tool descriptions are read with pattern set v1.0, published with every rule, its sources and how often it has been wrong.
Receipt history: every signed receipt for every version of this listing, and what changed between them.
What it does
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.
Compare with
Compare all 4How far this has been checked
Static scanned
- What it establishes
- Its published package, or for a hosted server its source repository at a recorded commit, was read file by file, without running it, by every check in our current scan.
- What it does not
- How it behaves when it runs, or anything the scan does not read yet: several rubric checks, the repository's history, and compiled code in folders named dist or build. For a hosted server, that the endpoint runs the code that was read. The Assay Index sets out exactly what was read.
- Exactly what was read
- Version 3.0.413, the file with digest sha512-bRgueGIW5Xy4GsMqdUlxWUaWfWCh/HKrSs0v2wiFqFUfaAiNW/f46z4BbYEjUpMnKH9Z0NsTaOekgCpI19LaLQ==, as the registry publishes it. A published version cannot be replaced, so this names the same bytes for anyone who checks.
- Authentication
- No auth declared. Its hosted endpoint, as the official MCP registry lists it, does not say it asks for a key. That is what the listing declares, not a finding that it has no protection.
Adding it
Paste this into your client's MCP configuration.
{
"mcpServers": {
"local-mcp": {
"command": "npx",
"args": [
"-y",
"local-mcp@3.0.413"
]
}
}
}Or run it directly.
npx -y local-mcp@3.0.413Pinned to 3.0.413, which is the version the findings above were found in. Drop the version to take whatever is newest, and the report on this page stops describing what you installed.
12,828 installs last month · runs a script on install · no published advisories · checked 2026-10-01
Where this came from
- Registry
- npm
- Package
- local-mcp
- Version read
- 3.0.413
- Resolved
- 2026-09-23
No build provenance published. The repository above is the one the publisher declared, and nothing links it to the package you would install. That is not a mark against this listing, since most packages are published this way, but it is a check nobody can run.
The badge, if this is your listing
It renders the current rung (static scanned) and links back here, where what that does and does not establish is one click away. It updates itself as the evidence deepens.
[](https://ooruby.com/market/local-mcp)About this listing
- Kind
- MCP server
- Category
- Support
- Pricing
- Free
- Sandbox
- No
- Hosted
- No
- Updated
- 2026-09-21
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Verification records what our published tests found on a specific version at a specific date. It is not a warranty, and it does not certify that software is free of defects.