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Back to Integrations

Tailscale

Manage devices and network settings in your Tailscale tailnet

Tailscale is a Securityintegration for Sim, the AI workspace where teams build and deploy AI agents. Sim's Tailscale integration provides 20 Tailscale tools that AI agents can use inside Sim's visual workflow builder. Tailscale connects with an API key. Free to start at sim.ai.

View docs

Last updated June 12, 2026

Overview

Interact with the Tailscale API to manage devices, DNS, ACLs, auth keys, users, and routes across your tailnet.

How to automate Tailscale with Sim

  1. 01

    Create a free account

    Sign up at sim.ai in seconds. No credit card required. Your workspace is ready immediately.

  2. 02

    Add a Tailscale block

    Open your workspace, drag a Tailscale block onto the workflow builder, and paste in your Tailscale API key.

  3. 03

    Configure, connect, and run

    Pick the tool you need, wire in an AI agent for reasoning or data transformation, and run. Your Tailscale automation is live.

Agent templates

Ready-to-use templates featuring Tailscale. Click any to build it instantly.

Supported tools

20 Tailscale tools available in Sim

List Devices

List all devices in the tailnet

Get Device

Get details of a specific device by ID

Delete Device

Remove a device from the tailnet

Authorize Device

Authorize or deauthorize a device on the tailnet

Set Device Tags

Set tags on a device in the tailnet

Get Device Routes

Get the subnet routes for a device

Set Device Routes

Set the enabled subnet routes for a device

Update Device Key

Enable or disable key expiry on a device

List DNS Nameservers

Get the DNS nameservers configured for the tailnet

Set DNS Nameservers

Set the DNS nameservers for the tailnet

Get DNS Preferences

Get the DNS preferences for the tailnet including MagicDNS status

Set DNS Preferences

Set DNS preferences for the tailnet (enable/disable MagicDNS)

Get DNS Search Paths

Get the DNS search paths configured for the tailnet

Set DNS Search Paths

Set the DNS search paths for the tailnet

List Users

List all users in the tailnet

Create Auth Key

Create a new auth key for the tailnet to pre-authorize devices

List Auth Keys

List all auth keys in the tailnet

Get Auth Key

Get details of a specific auth key

Delete Auth Key

Revoke and delete an auth key

Get ACL

Get the current ACL policy for the tailnet

Frequently asked questions

Sim's Tailscale integration adds 20 Tailscale tools to the AI agents you build in Sim's visual workflow builder — no code required. Manage devices and network settings in your Tailscale tailnet. Teams often pair Tailscale with Rippling and Linear in the same agent.

You can list Devices, get Device, delete Device, authorize Device, and set Device Tags with Tailscale in Sim, plus 15 more Tailscale tools listed on this page. Each runs as a tool inside an AI agent block, so an agent can chain Tailscale with services like Rippling and Linear and apply LLM reasoning between steps.

Connecting Tailscale takes about five minutes: (1) Create a free account at sim.ai. (2) Create an agent in your workspace. (3) Drag a Tailscale block onto the workflow builder. (4) Paste your Tailscale API key to authenticate — you can find it in your Tailscale account settings. (5) Pick a tool such as "List Devices", wire up its inputs, and click Run — your agent is live.

Add a Tailscale block to your agent and select "List Devices" as the tool. List all devices in the tailnet. Fill in the required fields — inputs can reference outputs from earlier steps, such as text generated by an AI block or data fetched from another integration. No code is required.

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GitHub

Interact with GitHub or trigger workflows from GitHub events

Sim

Start automating Tailscale today

Build your first AI agent with Tailscale in minutes. Connect to every tool your team uses. Free to start, no credit card required.