Tabby-MCP

MCP server · npm · ★ 71 · graded 2026-10-19Source linked

MCP server for Tabby terminal, 36 MCP tools including SFTP support, full control your Tabby!

No outside reports on file

Tabby-MCP runs shell or system commands; restrict its folder reach, network access, and credentials before installing.

Based on public adoption and transparency signals as of Oct 19, 2026. Our opinion, not a code audit or security guarantee.

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What it can access

Local filesNo local folder access notedLOW
Command executionRuns shell or system commandsREVIEW
Network reachConnects to outside service APINOTED
CredentialsNo API token requiredLOW
Package sourcenpm (tabby-mcp-server)PUBLIC

Inferred from this listing’s public package details and description. Check the project’s source before installing.

Install

npx -y tabby-mcp-server

All setup options ↓

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About Tabby-MCP

Tabby-MCP is an MCP server focused on Developer tools and Cloud & infrastructure: MCP server for Tabby terminal, 36 MCP tools including SFTP support, full control your Tabby!.

It is published on npm as tabby-mcp-server and hosted on GitHub at GentlemanHu/Tabby-MCP (68 GitHub stars, 108 weekly npm downloads). Based on its public metadata, its operational scope includes: runs shell or system commands.

Setup

Check these steps against the project’s own instructions before running anything.

Run tabby-mcp-server with --ignore-scripts in claude_desktop_config.json or .cursor/mcp.json:

json

{
  "mcpServers": {
    "tabby-mcp-server": {
      "command": "npx",
      "args": ["-y", "--ignore-scripts", "tabby-mcp-server"]
    }
  }
}

Why this grade

CC — Moderate risk signals

Signal-based grade (2/7 points): public source code. This reflects adoption and transparency, not a code review.

Popularity and upkeep

41/100

GitHub stars: 71
Weekly npm downloads: 196
Listing last refreshed: 2026-10-28

These are public popularity signals, not a maintenance check. Look at the repository’s commit history and open issues.

Security reports

No reports found for this package in our research (last checked 2026-10-29).

Check a specific version →

Risks to watch for

Command execution reach: Public metadata indicates shell, terminal, or container command execution. Run inside an isolated container or VM and require human approval before executing commands.
Dependency & version pinning: Distributed via npm (tabby-mcp-server). Pin an exact release version or commit SHA rather than floating tags so upstream updates are reviewed first.

How to lower the risk

Least-privilege permissions

Give it access only to the specific folders, accounts or projects it needs, never your whole drive or admin account.
Use a separate, limited API key or login just for this tool so you can switch it off without affecting anything else.

Network isolation

Run it on a work computer or sandbox account, not one holding personal or company-sensitive data.
If your IT team can, limit which websites and services it is allowed to contact.

Monitoring

Check its activity history or logs weekly at first, and look at what it changed or sent.
Turn on alerts for new logins or unusual usage on any account it connects to.

Red flags to watch for

It asks for more access than its job requires, or prompts you to paste passwords.
It suddenly updates with new owners, or starts contacting unfamiliar websites.

Questions

How do I install Tabby-MCP?

Run npx -y tabby-mcp-server in your terminal, or add the server entry to your claude_desktop_config.json or .cursor/mcp.json as shown in the Setup section on this page. Full setup docs and environment variables are in github.com/GentlemanHu/Tabby-MCP.

Are there security reports about Tabby-MCP?

No reports found for this package in our research (last checked 2026-10-29). Tabby-MCP currently holds Grade C (Moderate risk signals) based on public adoption and transparency signals. Key risk areas to watch include command execution reach:, dependency & version pinning:.

Is Tabby-MCP actively maintained?

Tabby-MCP has 71 GitHub stars and 196 weekly npm downloads. Our directory data was last refreshed on 2026-10-28. Check recent commit activity, release tags, and open issues at github.com/GentlemanHu/Tabby-MCP before pinning it in production.

What are alternatives to Tabby-MCP?

Compare Tabby-MCP side by side with similar MCP servers in the Related tools section on this page, or browse all MCP servers on AgentArmorHQ.

Maintain or use Tabby-MCP? Show its live grade in your GitHub README, docs site, or run a check from the terminal before you install.

GitHub README Markdown:

markdown

[![AgentArmorHQ Risk Grade for Tabby-MCP](https://agentarmorhq.com/api/badge/gentlemanhu-tabby-mcp)](https://agentarmorhq.com/skills/gentlemanhu-tabby-mcp)

HTML embed:

html

<a href="https://agentarmorhq.com/skills/gentlemanhu-tabby-mcp"><img src="https://agentarmorhq.com/api/badge/gentlemanhu-tabby-mcp" alt="AgentArmorHQ Risk Grade for Tabby-MCP" height="20" /></a>

Terminal check:

terminal

curl -fsSL https://agentarmorhq.com/api/cli | node --input-type=module - check "gentlemanhu-tabby-mcp"

Share with your security lead

Need sign-off to use Tabby-MCP? Copy this note for Slack, a ticket or a pull request.

### AgentArmorHQ Security Review Memo: Tabby-MCP
- **Listing URL:** https://agentarmorhq.com/skills/gentlemanhu-tabby-mcp
- **Type:** App connector
- **Risk Grade:** Grade C (Moderate risk signals)
- **Outside Security Advisories on File:** 0
- **Public Adoption:** 71 GitHub stars, 196 weekly npm downloads

#### Permission & Blast-Radius Signals
- **Local files:** No local folder access noted
- **Command execution:** Runs shell or system commands
- **Network reach:** Connects to outside service API
- **Credentials:** No API token required
- **Package source:** npm (tabby-mcp-server)

#### Recommended Hardened Setup
- **Command:** `npx -y --ignore-scripts tabby-mcp-server`
- **Controls:** Pin an exact version in `.mcp.json`, scope access to a single workspace folder, and use a least-privilege read-only token where supported.

_Based on public adoption and transparency signals as of Oct 19, 2026. Our opinion, not a code audit or security guarantee._

Key facts

Type: App connector
Publisher: GentlemanHu
Source code: github.com/GentlemanHu/Tabby-MCP
Install command: npm install tabby-mcp-server
Est. context load: ~550 tokens / turn (~3 tool schemas, 0.27% of 200k context)
Popularity: 71 GitHub stars, 196 weekly npm downloads
Last updated: 2026-10-28
Last graded: 2026-10-19

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