# Prerequisites
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To use host-to-client URL redirection, you must meet the following requirements:
+ One of the following supported WorkSpaces Applications clients:
  + Windows client version 1.2.1778 or later
  + macOS client version 1.4.0.1012 or later
  + Web client
+ A streaming instance that runs Windows Server 2019 or later
+ An WorkSpaces Applications agent released on or after March 30, 2026