diff --git a/eng/emitters/pipelines/templates/steps/create-apireview.yml b/eng/emitters/pipelines/templates/steps/create-apireview.yml
index 5f46a82a712..6bedeee5fc2 100644
--- a/eng/emitters/pipelines/templates/steps/create-apireview.yml
+++ b/eng/emitters/pipelines/templates/steps/create-apireview.yml
@@ -5,6 +5,7 @@ parameters:
   ArtifactName: "packages"
   PackageName: ""
   LanguageShortName: "Unknown"
+  AzureServiceConnection: "APIView prod deployment"
 
 steps:
   # ideally this should be done as initial step of a job in caller template
@@ -14,14 +15,16 @@ steps:
   # Automatic API review is generated for a package when pipeline runs irrespective of how pipeline gets triggered.
   # Below condition ensures that API review is generated only for manual pipeline runs when flag GenerateApiReviewForManualOnly is set to true.
   - ${{ if or(ne(parameters.GenerateApiReviewForManualOnly, true), eq(variables['Build.Reason'], 'Manual')) }}:
-      - task: Powershell@2
+      - task: AzureCLI@2
         inputs:
-          filePath: $(Build.SourcesDirectory)/eng/emitters/scripts/Create-APIReview.ps1
+          azureSubscription: ${{ parameters.AzureServiceConnection }}
+          scriptType: pscore
+          scriptLocation: scriptPath
+          scriptPath: $(Build.SourcesDirectory)/eng/emitters/scripts/Create-APIReview.ps1
           arguments: >
             -ArtifactList ('${{ convertToJson(parameters.Artifacts) }}' | ConvertFrom-Json | Select-Object Name)
             -ArtifactPath $(Agent.BuildDirectory)/${{ parameters.ArtifactName }}
             -ArtifactName ${{ parameters.ArtifactName }}
-            -APIKey $(azuresdk-apiview-apikey)
             -PackageName '${{parameters.PackageName}}'
             -SourceBranch $(Build.SourceBranchName)
             -DefaultBranch $(DefaultBranch)
@@ -29,7 +32,6 @@ steps:
             -RepoName '$(Build.Repository.Name)'    
             -MarkPackageAsShipped $${{parameters.MarkPackageAsShipped}}
             -LanguageShortName ${{parameters.LanguageShortName}}
-          pwsh: true
           workingDirectory: $(Pipeline.Workspace)
         displayName: Create API Review
         condition: >-
diff --git a/eng/emitters/scripts/Create-APIReview.ps1 b/eng/emitters/scripts/Create-APIReview.ps1
index ddd091255d9..375b0464703 100644
--- a/eng/emitters/scripts/Create-APIReview.ps1
+++ b/eng/emitters/scripts/Create-APIReview.ps1
@@ -4,15 +4,13 @@ Param (
   [array] $ArtifactList,
   [Parameter(Mandatory=$True)]
   [string] $ArtifactPath,  
-  [Parameter(Mandatory=$True)]
-  [string] $APIKey,  
   [string] $SourceBranch,
   [string] $DefaultBranch,
   [string] $RepoName,
   [string] $BuildId,
   [string] $PackageName = "",
   [string] $ConfigFileDir = "",
-  [string] $APIViewUri = "https://apiview.dev/AutoReview",
+  [string] $APIViewUri = "https://apiview.dev/autoreview",
   [string] $ArtifactName = "packages",
   [bool] $MarkPackageAsShipped = $false,
   [string] $LanguageShortName = "Unknown"
@@ -22,6 +20,24 @@ Set-StrictMode -Version 3
 . (Join-Path $PSScriptRoot ApiView-Helpers.ps1)
 . (Join-Path $PSScriptRoot SemVer.ps1)
 
+# Get Bearer token for APIView authentication
+# In Azure DevOps, this uses the service connection's Managed Identity/Service Principal
+function Get-ApiViewBearerToken()
+{
+    try {
+        $tokenResponse = az account get-access-token --resource "api://apiview" --output json 2>&1
+        if ($LASTEXITCODE -ne 0) {
+            Write-Error "Failed to acquire access token. Please ensure Azure CLI is authenticated and has access to the APIView resource."
+            return $null
+        }
+        return ($tokenResponse | ConvertFrom-Json).accessToken
+    }
+    catch {
+        Write-Error "Failed to acquire access token: $($_.Exception.Message)"
+        return $null
+    }
+}
+
 if ($LanguageShortName -eq "Unknown")
 {
     Write-Host "Language short name is not provided. Please provide the language short name."
@@ -86,9 +102,17 @@ function Upload-SourceArtifact($filePath, $apiLabel, $releaseStatus, $packageVer
         Write-Host "Request param, compareAllRevisions: true"
     }
 
-    $uri = "${APIViewUri}/UploadAutoReview"
+    $uri = "${APIViewUri}/upload"
+    
+    # Get Bearer token for authentication
+    $bearerToken = Get-ApiViewBearerToken
+    if (-not $bearerToken) {
+        Write-Error "Failed to acquire Bearer token for APIView authentication."
+        return [System.Net.HttpStatusCode]::Unauthorized
+    }
+    
     $headers = @{
-        "ApiKey" = $apiKey;
+        "Authorization" = "Bearer $bearerToken";
         "content-type" = "multipart/form-data"
     }
 
@@ -100,7 +124,12 @@ function Upload-SourceArtifact($filePath, $apiLabel, $releaseStatus, $packageVer
     }
     catch
     {
-        Write-Host "Exception details: $($_.Exception.Response)"
+        Write-Host "ERROR: API request failed" -ForegroundColor Red
+        Write-Host "Status Code: $($_.Exception.Response.StatusCode.Value__)" -ForegroundColor Yellow
+        Write-Host "Error: $($_.Exception.Message)" -ForegroundColor Yellow
+        if ($_.ErrorDetails.Message) {
+            Write-Host "Details: $($_.ErrorDetails.Message)" -ForegroundColor Yellow
+        }
         $StatusCode = $_.Exception.Response.StatusCode
     }
 
@@ -118,26 +147,39 @@ function Upload-ReviewTokenFile($packageName, $apiLabel, $releaseStatus, $review
     if($MarkPackageAsShipped) {
         $params += "&setReleaseTag=true"
     }
-    $uri = "${APIViewUri}/CreateApiReview?${params}"
+    $uri = "${APIViewUri}/create?${params}"
     if ($releaseStatus -and ($releaseStatus -ne "Unreleased"))
     {
         $uri += "&compareAllRevisions=true"
     }
 
     Write-Host "Request to APIView: $uri"
+    
+    # Get Bearer token for authentication
+    $bearerToken = Get-ApiViewBearerToken
+    if (-not $bearerToken) {
+        Write-Error "Failed to acquire Bearer token for APIView authentication."
+        return [System.Net.HttpStatusCode]::Unauthorized
+    }
+    
     $headers = @{
-        "ApiKey" = $APIKey;
+        "Authorization" = "Bearer $bearerToken"
     }
 
     try
     {
-        $Response = Invoke-WebRequest -Method 'GET' -Uri $uri -Headers $headers
+        $Response = Invoke-WebRequest -Method 'POST' -Uri $uri -Headers $headers
         Write-Host "API review: $($Response.Content)"
         $StatusCode = $Response.StatusCode
     }
     catch
     {
-        Write-Host "Exception details: $($_.Exception)"
+        Write-Host "ERROR: API request failed" -ForegroundColor Red
+        Write-Host "Status Code: $($_.Exception.Response.StatusCode.Value__)" -ForegroundColor Yellow
+        Write-Host "Error: $($_.Exception.Message)" -ForegroundColor Yellow
+        if ($_.ErrorDetails.Message) {
+            Write-Host "Details: $($_.ErrorDetails.Message)" -ForegroundColor Yellow
+        }
         $StatusCode = $_.Exception.Response.StatusCode
     }