Version: 2022.3
Language : English
Create a command file to set environment variables and open applications
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Define exceptions on your web proxy

One of the uses for a web proxy is to filter and block certain websites. However, there are situations where an administrator needs to allow certain websites or URLs through the web proxy without authentication.

Administrators define these exceptions in an exception list, which identifies approved or allowed websites that users can access through the web proxy.

Unity users in your environment need access to several URLs, and an exception list enables them to access those resources in the following scenarios:

  • Your environment supports automatic proxy configuration but it doesn’t support basic authentication. Refer to Endpoints that Unity applications access to allow Unity applications to communicate through the web proxy without authentication.
  • Your web proxy uses SSL inspection and you’re unable to make Unity applications trust the web proxy certificates. Refer to Endpoints that Unity applications access to allow Unity applications to communicate through the web proxy without SSL inspection.
  • Your web proxy prevents downloading of executable files, or requires user confirmation before downloading executable files. Refer to Endpoints that download executable files to allow Unity applications to download executable files without user confirmation.

Define your exception list so you can bypass any or all of these situations.

The process of adding exceptions varies depending on your proxy software, but you can typically do it in the web proxy configuration settings or through a web-based management interface. Refer to the help for your web proxy software for details.

Endpoints that Unity applications access

The simplest solution is to add entire domains for the following resources in your exception list:

  • unity.com
  • unity3d.com
  • plasticscm.com
  • google.com
  • googleapis.com
  • microsoft.com
  • aka.ms

If you want to selectively control which subdomains users can access, add items from the following table to your exception list. Notes:

  • Unless specified otherwise, the protocol type for these endpoints is TCP, and the port numbers are 80 and 443.
  • This table was last updated on July 10, 2024. Refer to changelog.
Endpoint or URL Feature or service that uses the endpoint Additional information
live-platform-api.prd.ld.unity3d.com Unity Hub API for retrieving Hub content, such as Unity Releases, Templates, Learn content, and more.
api.hub-proxy.unity3d.com
core.hub-proxy.unity3d.com
config.hub-proxy.unity3d.com
Unity Hub Proxies for various services that manage data.
config.uca.cloud.unity3d.com Unity Hub Opt-in status for analytics, by using remote configuration.
learn.unity.com Unity Hub Hub links to Unity Learn content on the internet. Required only if users want to access training content from within in the Hub.
aka.ms Unity Hub Download address for Visual Studio Tools for Unity.
analytics.cloud.unity3d.com Unity Hub
api2.amplitude.com Unity Hub Analytics for Unity Hub.
id.unity.com Unity ID portal Portal to manage your Unity ID, seat-based subscriptions, organizations, and more.
api.unity.com Identity API for identity and authentication.
accounts.unity3d.com Web authentication
license.unity3d.com License API for license operations including activation, update, and return.
activation.unity3d.com Activation API for license operations including activation.
packages.unity.com Unity Package Registry Main registry service endpoints for searching packages and retrieving package information.
download.packages.unity.com Unity Package Registry Alias for packages.unity.com
packages-v2.unity.com Unity Package Registry Previously used by Asset Store integration in the Package Manager. Alias for packages.unity.com.
cdn.packages.unity.com Unity Package Files Geo-localized content delivery network to download publicly available Unity packages.
upm-cdn-china.unitychina.cn Unity Package Files Content delivery network to download Unity packages from locations in China.
private.download.packages.unity.com Unity Package Files Signed URLs provided by requests for packages that are available only with entitlements.
storage.googleapis.com Unity Package Files Signed URLs provided by requests for packages that are available only with entitlements.
assetstore.unity.com Unity Asset Store Core URL for Unity Asset Store.
kharma.unity3d.com Unity Asset Store Endpoints for Asset Store operations.
core.cloud.unity3d.com Core Cloud services
developer.cloud.unity3d.com Unity Gaming Services Dashboard for Unity Gaming Services.
perf.cloud.unity3d.com Performance Service for performance and crash reporting.
perf-events.cloud.unity3d.com Performance events
euwest4–00-cloud.plasticscm.com PlasticSCM Unity DevOps for Western Europe.
useast4–00-cloud.plasticscm.com PlasticSCM Unity DevOps for Eastern United States.
asiaeast1–00-cloud.plasticscm.com PlasticSCM Unity DevOps for East Asia.
asianortheast1–00-cloud.plasticscm.com PlasticSCM Unity DevOps for Northeast Asia.
cdp.cloud.unity3d.com Analytics Common Data Platform for collecting data for analytics.
prd-lender.cdp.internal.unity3d.com Analytics Relays data to Unity for internal analytics.
google-analytics.com Google Analytics
dashboard.unityads.unity3d.com Ads Dashboard Dashboard for ads and monetization.
Important: Proceed to Endpoints that download executable files and add the URLs from that list.

Endpoints that download executable files

Even if you don’t need to add exceptions from the earlier table based on your environment, add exceptions to your web proxy if either of the following conditions are true:

  • Your web proxy prevents downloading of executable files.
  • Your web proxy requires user confirmation before downloading executable files.

Without adding these exceptions, any operations that require Unity applications to download executable files will fail.

Endpoint or URL Executable files downloaded Additional information
public-cdn.cloud.unity3d.com Unity Hub Content delivery network to store configurations, such as automatic update, and binaries like the Hub installers.
download.unity3d.com Unity Editor installers Downloaded while using the Unity Hub.
dl.google.com Unity Hub Enables Unity Hub to download Android modules.
go.microsoft.com Unity Hub Visual Studio installers by Microsoft.

Changelog

  • July 10, 2024: Changed the endpoint (URL) value from upm-cdn.unity.com to cdn.packages.unity.com.

Additional resources

Create a command file to set environment variables and open applications
Licenses and activation
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