diff --git a/eng/scripts/Generate-Unified-Header.ps1 b/eng/scripts/Generate-Unified-Header.ps1
new file mode 100644
index 000000000..8e83d5140
--- /dev/null
+++ b/eng/scripts/Generate-Unified-Header.ps1
@@ -0,0 +1,63 @@
+param(
+    [Parameter(Mandatory, HelpMessage="Package name - 'azure-core' for example")][string]$PackageName,
+    [Parameter(Mandatory, HelpMessage='Output header name. Will be generated in the <root>\sdk\ServiceName\PackageName\inc\azure directory.')][string]$OutputHeaderName,
+    [Parameter(Mandatory, HelpMessage='Azure service name - "storage", or "keyvault" for example')][string]$ServiceName,
+    [Parameter(HelpMessage='Display name for service used in header - "Key Vault Keys" for example"'][string]$PackageDisplayName="",
+    [Parameter(HelpMessage="Allow headers in an 'internal' directory.")][bool]$AllowInternal=$False,
+    [Parameter(HelpMessage='Output file name. If not specified, -OutputHeaderName will be used to construct the output file')][string]$OutputFile
+)
+
+if ($OutputFile.Length -EQ 0) {
+  $OutputFile = Join-Path -Path $PWD.Path -ChildPath "sdk/$ServiceName/$PackageName/inc/azure/$OutputHeaderName"
+}
+
+# Check if the package directory exists
+# Concatenate the service name and package directory to form the package path
+$packagePath = Join-Path -Path $PWD.Path -ChildPath "sdk/$ServiceName/$PackageName/inc".
+
+Write-Output  "Generate inclusive header for package $PackageName in service $ServiceName."
+Write-Output "Inclusive header will be generated in: $OutputFile."
+
+
+if (-not (Test-Path -Path $packagePath -PathType Container)) {
+    Write-Error "Package directory does not exist: $packagePath"
+    return
+}
+
+# Get the .hpp files in the package directory
+$hppFiles = Get-ChildItem -Path $packagePath -Filter *.hpp -Recurse
+
+@("Found {0} .hpp files in {1}" -f $hppFiles.Count, $packagePath)
+
+# Create the output file
+New-Item -Path $OutputFile -ItemType File -Force | Out-Null
+Add-Content -Path $OutputFile -Value '// Copyright (c) Microsoft Corporation.'
+Add-Content -Path $OutputFile -Value '// Licensed under the MIT License.'
+if ($PackageDisplayName.Length -NE 0) {
+  Add-Content -Path $OutputFile -Value '','/**'," * @brief Includes all public headers from the Azure $PackageDisplayName SDK library.",' *',' */',''
+}
+Add-Content -Path $OutputFile -Value "#pragma once","" -Encoding UTF8
+
+# Sort the .hpp files by their full path, and convert to an array of strings for easier management.
+$hppFiles = $hppFiles | Sort-Object -Property FullName
+$sortedFiles = $hppFiles | ForEach-Object { $_.FullName }
+
+# Loop through the .hpp files and output their paths to the output file
+foreach ($file in $sortedFiles) {
+  if ($file -NE $OutputFile)
+  {
+    if ($file -like "*_transport.hpp")
+    {
+      continue;
+    }
+    if ($file -like "*keyvault_keys.hpp" -and $PackageName -EQ "azure-security-keyvault-keys")
+    {
+      continue;
+    }
+    if ($AllowInternal -OR $file -notlike "*internal*" -AND $file -notlike "*private*") {
+      $file = $file.Remove(0, $packagePath.Length-1)
+      $file = $file.Replace("\", "/")
+      Add-Content -Path $OutputFile -Value "#include ""$file""" -Encoding UTF8
+    }
+  }
+}