Connect-MCP

Tailscale MCP by usefulapi

io.usefulapi/tailscale · v1.11.1

Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.

MCPremoteno credentials

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 22 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 88/100

What it does: 22 tools · 14 read, 8 write (incl. delete/pay)

Test call tailscale_list_devices: needs a key: HTTP 401 (1,014 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: +5
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://tailscale.usefulapi.io/mcp

Tools

22 tools listed at last check
  • tailscale_list_devices List all devices in the tailnet (name, addresses, OS, last seen, tags, etc.). Tailscale REST: GET /tailnet/{tailnet}/devices.
  • tailscale_get_device Get a single device by id. Tailscale REST: GET /device/{deviceId}.
  • tailscale_list_device_routes List the subnet routes a device advertises and which are enabled. Tailscale REST: GET /device/{deviceId}/routes.
  • tailscale_list_keys List auth keys and API access tokens for the tailnet. Tailscale REST: GET /tailnet/{tailnet}/keys.
  • tailscale_get_key Get details of a single auth key / API access token by id (capabilities, expiry, usage). Tailscale REST: GET /tailnet/{tailnet}/keys/{keyId}.
  • tailscale_get_policy_file Get the tailnet's ACL / policy file (returned as JSON via the Accept header, not HuJSON). Tailscale REST: GET /tailnet/{tailnet}/acl.
  • tailscale_list_dns_nameservers List the global DNS nameservers configured for the tailnet. Tailscale REST: GET /tailnet/{tailnet}/dns/nameservers.
  • tailscale_get_dns_preferences Get the tailnet's DNS preferences (e.g. whether MagicDNS is enabled). Tailscale REST: GET /tailnet/{tailnet}/dns/preferences.
  • tailscale_list_dns_searchpaths List the DNS search paths (search domains) configured for the tailnet. Tailscale REST: GET /tailnet/{tailnet}/dns/searchpaths.
  • tailscale_get_split_dns Get the tailnet's split-DNS configuration — a map of domain → nameservers. Tailscale REST: GET /tailnet/{tailnet}/dns/split-dns.
  • tailscale_list_users List users of the tailnet, optionally filtered by type, role or status. Tailscale REST: GET /tailnet/{tailnet}/users.
  • tailscale_get_user Get a single user by id. Tailscale REST: GET /users/{userId}.
  • tailscale_list_webhooks List the webhook endpoints configured for the tailnet. Tailscale REST: GET /tailnet/{tailnet}/webhooks.
  • tailscale_get_tailnet_settings Get the tailnet's settings (device approval, key expiry, posture, etc.). Tailscale REST: GET /tailnet/{tailnet}/settings.
  • tailscale_authorize_device Authorize or de-authorize a device (only relevant when device approval is enabled for the tailnet). Tailscale REST: POST /device/{deviceId}/authorized.
  • tailscale_set_device_name Set (rename) a device's name. Tailscale REST: POST /device/{deviceId}/name.
  • tailscale_set_device_tags Set a device's ACL tags. REPLACES the device's existing tags. Tailscale REST: POST /device/{deviceId}/tags.
  • tailscale_expire_device_key Expire a device's node key, forcing it to re-authenticate — a security response to a compromised or lost device. Tailscale REST: POST /device/{deviceId}/expire.
  • tailscale_set_device_routes Set the subnet routes ENABLED for a device (from the routes it advertises). REPLACES the enabled set. Tailscale REST: POST /device/{deviceId}/routes.
  • tailscale_create_auth_key Create a new auth key for the tailnet (used to register new devices). Tailscale REST: POST /tailnet/{tailnet}/keys.
  • tailscale_delete_key Delete (revoke) an auth key or API access token by id — a security response. Tailscale REST: DELETE /tailnet/{tailnet}/keys/{keyId}.
  • tailscale_delete_device Delete a device, removing it from the tailnet. Tailscale REST: DELETE /device/{deviceId}.

Badge

Connect-MCP badge for io.usefulapi/tailscale

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/io.usefulapi/tailscale.svg)](https://clawy.uk/mcp/s/io.usefulapi/tailscale)

Repository · Website