About Tailscale
Tailscale is an MCP server published by aplaceforallmystuff in the Developer Tools category: mCP server for managing your Tailscale network (tailnet) through Claude Code and other MCP clients.
The repository has 7 stars and 1 forks, with the last commit 2 months ago. Recent commit activity is the strongest signal that reported issues will get attention.
Install
claude mcp add tailscale -- npx -y @tailscale-mcp/tailscale-mcpnpx -y @tailscale-mcp/tailscale-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (6)
tailscale_check_updatesCheck which devices need updates
Parameters not published.
tailscale_device_summaryGet summary stats (online/offline, by OS, etc.)
Parameters not published.
tailscale_get_deviceGet details about a specific device
Parameters not published.
tailscale_list_devicesList all devices in your tailnet
Parameters not published.
tailscale_list_offline_devicesList only offline/disconnected devices
Parameters not published.
tailscale_list_online_devicesList only online/connected devices
Parameters not published.
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Security checks
Static checks derived from the repository 6 hours ago. Heuristics on the source, not an audit.
- ✓README presentThe repository ships documentation.
- ✓License declaredUsable under a stated license.
- !Tests presentNo tests found. Behaviour changes may go unnoticed between versions.
- ✓Dependencies pinnedA lockfile pins dependency versions.
- ✓No dynamic code executionSource scan found no eval, dynamic Function, or shell execution.
- !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.
Releases
README
mcp-tailscale
MCP server for managing your Tailscale network (tailnet) through Claude Code and other MCP clients.
Features
- List Devices - View all devices in your tailnet with detailed information
- Device Status - Check online/offline status and connection health
- Update Management - See which devices have Tailscale client updates available
- Network Summary - Get overview statistics of your tailnet
- Device Search - Find specific devices by ID, name, or hostname
Available Tools
| Tool | Description |
|---|---|
tailscale_list_devices |
List all devices in your tailnet |
tailscale_get_device |
Get details about a specific device |
tailscale_list_online_devices |
List only online/connected devices |
tailscale_list_offline_devices |
List only offline/disconnected devices |
tailscale_check_updates |
Check which devices need updates |
tailscale_device_summary |
Get summary stats (online/offline, by OS, etc.) |
Installation
npm install
npm run build
Configuration
Environment Variables
TAILSCALE_API_KEY- Required. Your Tailscale API key from https://login.tailscale.com/admin/settings/keysTAILSCALE_TAILNET- Optional. Defaults to-(your current user's tailnet)
Get an API Key
- Go to https://login.tailscale.com/admin/settings/keys
- Click "Generate auth key"
- Configure:
- Expiry: Choose duration (1-90 days)
- Description: "MCP Server"
- Copy the key (starts with
tskey-api-)
Claude Desktop Configuration
Add to your claude_desktop_config.json:
{
"mcpServers": {
"tailscale": {
"command": "node",
"args": ["/absolute/path/to/mcp-tailscale/dist/index.js"],
"env": {
"TAILSCALE_API_KEY": "tskey-api-your-key-here"
}
}
}
}
Claude Code Configuration
claude mcp add mcp-tailscale --type stdio
claude mcp config mcp-tailscale command "node"
claude mcp config mcp-tailscale args '["'$(pwd)'/dist/index.js"]'
claude mcp config mcp-tailscale env.TAILSCALE_API_KEY "tskey-api-your-key-here"
Usage Examples
List All Devices
Can you list all my Tailscale devices?
Check Online Devices
Which of my Tailscale devices are currently online?
Check for Updates
Do any of my Tailscale devices need updates?
Get Device Details
Show me details about my device named "COMPY"
Network Summary
Give me a summary of my Tailscale network
Development
# Build
npm run build
# Watch mode
npm run watch
# Test locally
TAILSCALE_API_KEY=your-key node dist/index.js
API Permissions
This MCP server uses read-only API calls. It does not modify your Tailscale configuration. The API key only needs:
- Device list access
- Device status access
Security Notes
- API keys are case-sensitive
- Keys expire based on the duration you set
- Store keys securely (never commit to version control)
- Use environment variables or secure configuration management
Changelog
See CHANGELOG.md for version history and release notes.
License
MIT License - see LICENSE for details.
Author
Jim Christian
- Website: jimchristian.net
- GitHub: @aplaceforallmystuff
Links
README fetched from the repository 6 hours ago. The original is authoritative.