Visual Studio Code Server

The Visual Studio Code Server is a service you can run on a remote development machine, like your desktop PC or a virtual machine (VM). It allows you to securely connect to that remote machine from anywhere through a URL, without the requirement of SSH.

What is the VS Code Server?

In VS Code, we want users to seamlessly leverage the environments that make them the most productive. The VS Code Remote Development extensions allow you to work in the Windows Subsystem for Linux (WSL), remote machines via SSH, and dev containers directly from VS Code. These extensions install a server on the remote environment, allowing local VS Code to smoothly interact with remote source code and runtimes.

We are now providing a standalone "VS Code Server," which is a service built off the same underlying server used by the remote extensions, plus some additional functionality, like an interactive CLI and facilitating secure connections to connected to the VS Code Server

A preview of a larger journey

The VS Code Server is currently a private preview. In this early preview, the code-server CLI is distinct from the code CLI you use today to launch the desktop VS Code, to install extensions, and more (run code -h from the terminal to review the possible commands).

This is just the first step along the path towards a fully unified code CLI that lets you manage both the desktop and the server.


The VS Code Server's CLI establishes a tunnel between a VS Code client ( and your remote machine. Tunneling, also known as port forwarding, securely transmits data from one network to another.

The VS Code Server architecture

The VS Code Server experience includes a few components:

  • The VS Code Server: Backend server that makes VS Code remote experiences possible, plus a CLI that makes it easy to install, update, manage, and connect to the server.
  • Remote Tunnels extension: Automatically loaded in your local VS Code client, it facilitates the connection to the remote machine.


The VS Code Server allows you to use VS Code in new ways, such as:

  • Developing on a remote machine where SSH support may be limited, or you need web-based access.
  • Developing on a machine that doesn't support the installation of VS Code desktop, such as an iPad / tablet or Chromebook.
  • Experiencing the client-side security benefit that all code can be executed in the browser sandbox.

Continue reading to learn how to get started with the VS Code Server.

Quick Start

Here are step-by-step instructions to quickly get up and running:

  1. Install the VS Code Server on your remote machine. You can install and host it in a machine on-premises or in the cloud, as long as it meets the necessary system requirements.

    There are different install commands for different architectures:

    Linux or macOS:

    wget -O- | sh

    Windows (x64):

    Run the following commands in a non-elevated PowerShell. You may need to restart your terminal for the PATH changes to apply.

    New-Item "$HOME\.vscode-server-launcher\bin" -ItemType "directory" -Force
    Invoke-WebRequest "" -OutFile "$HOME\.vscode-server-launcher\bin\code-server.exe"
    [Environment]::SetEnvironmentVariable("Path", [Environment]::GetEnvironmentVariable("Path", "User") + ";$HOME\.vscode-server-launcher\bin", "User")

    Windows (Arm):

    Run the following commands in a non-elevated PowerShell. You may need to restart your terminal for the PATH changes to apply.

    New-Item "$HOME\.vscode-server-launcher\bin" -ItemType "directory" -Force
    Invoke-WebRequest "" -OutFile "$HOME\.vscode-server-launcher\bin\code-server.exe"
    [Environment]::SetEnvironmentVariable("Path", [Environment]::GetEnvironmentVariable("Path", "User") + ";$HOME\.vscode-server-launcher\bin", "User")
  2. Start the VS Code Server by running the following in a remote terminal:

  3. Your remote machine will communicate with through a secure tunnel, which allows you to connect to your computer from, no matter what network you're on.

    You'll be provided a device code and URL to authenticate your GitHub account into the VS Code Server's secure tunneling service.

    Please enter the code 7644-1186 on

    Authenticate into the tunneling service by entering the device code at the provided auth URL.

  4. If this is your first time launching the VS Code Server on this remote machine, you'll be prompted to enter a machine name. The CLI will suggest a fun default "adjective-noun" name (examples shown below), which you can choose to accept too.

    ? What would you like to call this machine? (elegant-pitta) >
  5. After authenticating and providing a machine name, the CLI spins up a server instance and generates a URL. To connect to your remote machine, you can open this URL on any device.

    Note: You can also connect to your remote machine directly from Open the Command Palette (F1) in and run the command Remote Tunnels: Connect to Remote.

Congratulations, you've successfully installed and run the VS Code Server! The connection is fully established once you visit the generated link. Your remote machine's files should be present in the VS Code Explorer, and you can start coding against it from

Things to try

Licensing and other commands

Upon first run of the VS Code Server, you'll be prompted to accept the terms of the license. You can view the license for the VS Code Server here.

Do you accept the terms in the License Agreement (Y/n)?

You can explore the CLI's other commands by running code-server -h. One of the many things you can do is automatically accept the license, by launching with --accept-server-license-terms.

The VS Code Server help commands

Extension commands

As with the VS Code Server's CLI, the Remote Tunnels extension in VS Code has additional commands you can explore by opening the Command Palette (F1) in VS Code and typing Remote Tunnels. Like the other Remote Development Extensions, the name of your remote machine will be listed in the lower left green remote indicator. Clicking on this indicator is another way to explore server commands, along with options to close your remote connection or install desktop VS Code.

VS Code remote indicator connected to a remote tunnel

Remote Tunnels: Connect to Remote... allows you to connect to existing remote machines right from your local VS Code instance, rather than grabbing the link in the remote terminal. You can connect to a remote machine as long as the server is still running on it.

VS Code Command Palette with remote tunnels listed

You can also view your existing remote machines in the Remote Explorer view (which you can display with the command View: Show Remote Explorer).


If you want to disable telemetry, you can pass in --disable-telemetry when launching the VS Code Server, code-server serve --disable-telemetry. Alternatively, if you would like to specify an initial telemetry level, such as only collecting errors, you can pass in --telemetry-level followed by the level (for example, error).

If telemetry is not disabled via the CLI, the VS Code Server will begin respecting the client telemetry settings (your telemetry setting in upon successful connection.

Common Questions

How can I get access to the VS Code Server?

The VS Code Server is a private preview, so you'll need to request access through its signup form. It may take a few weeks to get access, and you'll receive an email once you have access and can start using it.

Is the VS Code Server designed for multiple users to access the same remote instance?

No, an instance of the server is designed to be accessed by a single user.

Can I host VS Code / the VS Code Server myself?

In the quick start, we ran the VS Code Server with code-server, which generated a link connected to your remote machine. The connection was facilitated by the VS Code Server's secure tunneling service. You can achieve the same experience by running code-server serve.

If your scenario has other requirements, such as needing to use a custom domain (not, or a security policy that blocks the tunneling service, you can use a different command to run the VS Code Server: code-server serve-local.

This will allow you to host VS Code's web bits yourself. It will install the VS Code web UI on your remote machine and generate a localhost URL.

We highly recommend using serve mode for most scenarios as it automatically addresses challenges that may be present with serve-local. For instance, there are as security considerations with serve-local like:

  • Don't use HTTP remotely: always use HTTPS.
  • You may need to configure TLS / SSL on your remote machine.

Can I host the VS Code Server as a service?

No, hosting it as a service is not allowed, as specified in the VS Code Server license.

Is there a list of endpoints the VS Code Server uses?

If you're working in a restricted environment, you may need to ensure the VS Code Server has access to the following endpoints:


Can I use the Remote Development Extensions or a dev container with the VS Code Server?

Not at this time.

Are there any other extension limitations?

Pure UI extensions are not supported when using a web-based instance of VS Code, which you can learn more about in the extension authors Remote Development guide.

Are there browser limitations?

While working in the browser, there are certain limitations and configuration steps to consider. You can read more about this in the VS Code for the Web documentation.

Is there a limit to the number of remote machines I can connect to?

Right now, you can only have 10 remote machines actively running the VS Code Server. If you'd like to connect to a new remote machine, and already have 10 others running, you'll need to stop the server on one of your other machines.

How can I keep the VS Code Server up-to-date?

You will get a notification in when you connect to your remote machine if an update is available, and you'll be able to update directly through this notification.

Will my app's ports be forwarded automatically?

Beyond the automatic tunnel creation from your remote machine to, there is not additional port forwarding at this time.

I see an error about keyring storage. What should I do?

Settings Sync requires authentication against a Settings Sync server. The corresponding secret is persisted on the server. This requires to set up a keyring on the server. When the keyring is not set up, the VS Code Server falls back to an in-memory secret stored on the server. In this case, secrets are only persisted during the lifetime of the server.

If you're using serve-local mode, you can run the following:

# Get gnome-keyring
apt update && apt install -y gnome-keyring

# Get the VS Code Server
# < Uncomment this line and replace it with an install command from above quick start >

# Run a dbus session, which unlocks the gnome-keyring and runs the VS Code Server inside of it
dbus-run-session -- sh -c "(echo 'somecredstorepass' | gnome-keyring-daemon --unlock) && code-server serve-local --host"

How do I uninstall the VS Code Server?

Run code-server uninstall.

Where can I provide feedback or report an issue?

If you have any issues or feedback, please file an issue in the VS Code Remote GitHub repo. When filing an issue, include verbose logging, which you can enable by launching the VS Code Server with the -v flag: server-launcher -v serve.