diff --git a/.github/workflows/Action-Test-Prerelease.yml b/.github/workflows/Action-Test-Prerelease.yml
new file mode 100644
index 0000000..89122f0
--- /dev/null
+++ b/.github/workflows/Action-Test-Prerelease.yml
@@ -0,0 +1,27 @@
+name: Action-Test-Prerelease
+
+run-name: "Action-Test - [${{ github.event.pull_request.title }} #${{ github.event.pull_request.number }}] by @${{ github.actor }}"
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+  pull-requests: read
+  id-token: write
+
+jobs:
+  ActionTest:
+    uses: ./.github/workflows/TestWorkflow.yml
+    secrets: inherit
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    with:
+      runs-on: ${{ matrix.os }}
+      Prerelease: true
diff --git a/.github/workflows/Action-Test.yml b/.github/workflows/Action-Test.yml
index a19cc64..7aaed5b 100644
--- a/.github/workflows/Action-Test.yml
+++ b/.github/workflows/Action-Test.yml
@@ -4,11 +4,6 @@ run-name: "Action-Test - [${{ github.event.pull_request.title }} #${{ github.eve
 
 on:
   workflow_dispatch:
-    inputs:
-      Prerelease:
-        type: boolean
-        default: false
-        description: Use the prerelease version of GitHub PowerShell module.
   pull_request:
   schedule:
     - cron: '0 0 * * *'
@@ -20,6 +15,7 @@ concurrency:
 permissions:
   contents: read
   pull-requests: read
+  id-token: write
 
 jobs:
   ActionTest:
@@ -31,4 +27,3 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
     with:
       runs-on: ${{ matrix.os }}
-      Prerelease: ${{ inputs.Prerelease }}
diff --git a/.github/workflows/TestWorkflow.yml b/.github/workflows/TestWorkflow.yml
index 28d7292..579c6cc 100644
--- a/.github/workflows/TestWorkflow.yml
+++ b/.github/workflows/TestWorkflow.yml
@@ -10,6 +10,11 @@ on:
         required: false
         type: boolean
         default: false
+      Owner:
+        description: The owner of the repository
+        required: false
+        type: string
+        default: PSModule
     secrets:
       TEST_USER_PAT:
         description: Personal Access Token for the test user
@@ -32,10 +37,14 @@ on:
       TEST_APP_ORG_PRIVATE_KEY:
         description: Private Key for the test GitHub App for the organization
         required: true
+      KEYVAULT_KEY_REFERENCE:
+        description: Azure KeyVault key reference URL for GitHub App authentication
+        required: true
 
 permissions:
   contents: read
   pull-requests: read
+  id-token: write
 
 jobs:
   ActionTestBasic:
@@ -404,7 +413,15 @@ jobs:
           Prerelease: ${{ inputs.Prerelease }}
           Script: |
             LogGroup 'Get-GitHubUser' {
-              Get-GitHubUser | Format-Table -AutoSize | Out-String
+              Get-GitHubUser -Debug | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'Get-GitHubOrganization' {
+                Get-GitHubOrganization | Out-String
+            }
+
+            LogGroup 'Get-GitHubRepository' {
+                Get-GitHubRepository -Owner '${{ inputs.Owner }}' | Out-String
             }
 
   ActionTestWithUSERFGPAT:
@@ -425,6 +442,14 @@ jobs:
               Get-GitHubUser | Format-Table -AutoSize | Out-String
             }
 
+            LogGroup 'Get-GitHubOrganization' {
+                Get-GitHubOrganization | Out-String
+            }
+
+            LogGroup 'Get-GitHubRepository' {
+                Get-GitHubRepository -Owner '${{ inputs.Owner }}' | Out-String
+            }
+
   ActionTestWithORGFGPAT:
     name: WithOrgFGPAT
     runs-on: ${{ inputs.runs-on }}
@@ -443,6 +468,14 @@ jobs:
               Get-GitHubUser | Format-Table -AutoSize | Out-String
             }
 
+            LogGroup 'Get-GitHubOrganization' {
+                Get-GitHubOrganization | Out-String
+            }
+
+            LogGroup 'Get-GitHubRepository' {
+                Get-GitHubRepository -Owner '${{ inputs.Owner }}' | Out-String
+            }
+
   ActionTestWithGitHubAppEnt:
     name: GitHubAppEnt
     runs-on: ${{ inputs.runs-on }}
@@ -459,19 +492,23 @@ jobs:
           Prerelease: ${{ inputs.Prerelease }}
           Script: |
             LogGroup 'Get-GitHubApp' {
-              Get-GitHubApp | Format-Table -AutoSize | Out-String
+              Get-GitHubApp | Format-List | Out-String
             }
 
             LogGroup 'Get-GitHubAppInstallation' {
               Get-GitHubAppInstallation | Format-Table -AutoSize | Out-String
             }
 
-            LogGroup 'Do something as an installation' {
-              Get-GithubAppInstallation | New-GitHubAppInstallationAccessToken | ForEach-Object {
-                Connect-GitHub -Token $_.token -Silent
-                Get-GitHubContext | Format-Table -AutoSize | Out-String
-                Get-GitHubGitConfig | Format-Table -AutoSize | Out-String
-              }
+            LogGroup 'Connect to all installations of the app' {
+                Connect-GitHubApp
+            }
+
+            LogGroup 'Contexts' {
+                Get-GitHubContext -ListAvailable | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'GitHubConfig' {
+                Get-GitHubConfig | Format-List | Out-String
             }
 
   ActionTestWithGitHubAppOrg:
@@ -490,19 +527,121 @@ jobs:
           Prerelease: ${{ inputs.Prerelease }}
           Script: |
             LogGroup 'Get-GitHubApp' {
-              Get-GitHubApp | Format-Table -AutoSize | Out-String
+              Get-GitHubApp | Format-List | Out-String
             }
 
             LogGroup 'Get-GitHubAppInstallation' {
               Get-GitHubAppInstallation | Format-Table -AutoSize | Out-String
             }
 
-            LogGroup 'Do something as an installation' {
-              Get-GithubAppInstallation | New-GitHubAppInstallationAccessToken | ForEach-Object {
-                Connect-GitHub -Token $_.token -Silent
-                Get-GitHubContext | Format-Table -AutoSize | Out-String
-                Get-GitHubGitConfig | Format-Table -AutoSize | Out-String
-              }
+            LogGroup 'Connect to all installations of the app' {
+                Connect-GitHubApp
+            }
+
+            LogGroup 'Contexts' {
+                Get-GitHubContext -ListAvailable | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'GitHubConfig' {
+                Get-GitHubConfig | Format-List | Out-String
+            }
+
+  ActionTestWithKeyVaultKeyReference:
+    name: WithKeyVaultKeyReference
+    environment: azure
+    runs-on: ${{ inputs.runs-on }}
+    steps:
+      # Need to check out as part of the test, as its a local action
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      # Login to Azure to enable KeyVault access
+      - name: Login to Azure
+        uses: azure/login@v2
+        with:
+          client-id: ${{ vars.AZURE_CLIENT_ID }}
+          tenant-id: ${{ vars.AZURE_TENANT_ID }}
+          subscription-id: ${{ vars.AZURE_SUBSCRIPTION_ID }}
+          allow-no-subscriptions: true
+
+      - name: Action-Test
+        uses: ./
+        with:
+          ClientID: ${{ secrets.TEST_APP_ORG_CLIENT_ID }}
+          KeyVaultKeyReference: 'https://psmodule-test-vault.vault.azure.net/keys/psmodule-org-app/569ae34250e64adca6a2b2d159d454a5'
+          Prerelease: ${{ inputs.Prerelease }}
+          Script: |
+            LogGroup 'Context details' {
+                Get-GitHubContext | Select-Object * | Out-String
+            }
+
+            LogGroup 'Get-GitHubApp' {
+              Get-GitHubApp | Format-List | Out-String
+            }
+
+            LogGroup 'Get-GitHubAppInstallation' {
+              Get-GitHubAppInstallation | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'Connect to all installations of the app' {
+                Connect-GitHubApp
+            }
+
+            LogGroup 'Contexts' {
+                Get-GitHubContext -ListAvailable | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'GitHubConfig' {
+                Get-GitHubConfig | Format-List | Out-String
+            }
+
+  ActionTestWithKeyVaultKeyReferenceLatest:
+    name: WithKeyVaultKeyReferenceLatest
+    environment: azure
+    runs-on: ${{ inputs.runs-on }}
+    steps:
+      # Need to check out as part of the test, as its a local action
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      # Login to Azure to enable KeyVault access
+      - name: Login to Azure
+        uses: azure/login@v2
+        with:
+          client-id: ${{ vars.AZURE_CLIENT_ID }}
+          tenant-id: ${{ vars.AZURE_TENANT_ID }}
+          subscription-id: ${{ vars.AZURE_SUBSCRIPTION_ID }}
+          allow-no-subscriptions: true
+
+      - name: Action-Test
+        uses: ./
+        with:
+          ClientID: ${{ secrets.TEST_APP_ORG_CLIENT_ID }}
+          KeyVaultKeyReference: 'https://psmodule-test-vault.vault.azure.net/keys/psmodule-org-app/'
+          Prerelease: ${{ inputs.Prerelease }}
+          Script: |
+            LogGroup 'Context details' {
+                Get-GitHubContext | Select-Object * | Out-String
+            }
+
+            LogGroup 'Get-GitHubApp' {
+              Get-GitHubApp | Format-List | Out-String
+            }
+
+            LogGroup 'Get-GitHubAppInstallation' {
+              Get-GitHubAppInstallation | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'Connect to all installations of the app' {
+                Connect-GitHubApp
+            }
+
+            LogGroup 'Contexts' {
+                Get-GitHubContext -ListAvailable | Format-Table -AutoSize | Out-String
+            }
+
+            LogGroup 'GitHubConfig' {
+                Get-GitHubConfig | Format-List | Out-String
             }
 
   ActionTestPreserveCredentialsFalse:
diff --git a/README.md b/README.md
index 1033cf2..d1adf3c 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,9 @@ To get started with your own GitHub PowerShell based action, [create a new repos
 | `Token`            | Log in using an Installation Access Token (IAT).                          | false    | `${{ github.token }}` |
 | `ClientID`         | Log in using a GitHub App, with the App's Client ID and Private Key.      | false    |                       |
 | `PrivateKey`       | Log in using a GitHub App, with the App's Client ID and Private Key.      | false    |                       |
-| `Debug`            | Enable debug output.                                                      | false    | `'false'`             |
-| `Verbose`          | Enable verbose output.                                                    | false    | `'false'`             |
+| `KeyVaultKeyReference` | Log in using a GitHub App, with the App's Client ID and KeyVault Key Reference. | false    |                       |
+| `Debug`            | Enable debug output for the whole action.                                 | false    | `'false'`             |
+| `Verbose`          | Enable verbose output for the whole action.                               | false    | `'false'`             |
 | `Version`          | Specifies the exact version of the GitHub module to install.              | false    |                       |
 | `Prerelease`       | Allow prerelease versions if available.                                   | false    | `'false'`             |
 | `ErrorView`        | Configure the PowerShell `$ErrorView` variable. You can use full names ('NormalView', 'CategoryView', 'ConciseView', 'DetailedView'). It matches on partials. | false    | `'NormalView'`         |
@@ -176,7 +177,35 @@ jobs:
             }
 ```
 
-#### Example 5: Using outputs from the script
+#### Example 5: Run a GitHub PowerShell script with a GitHub App using a Client ID and KeyVault Key Reference
+
+Runs a script that uses the GitHub PowerShell module with a GitHub App authenticated via Azure KeyVault. This example retrieves the GitHub App details.
+
+> [!NOTE]
+> This authentication method requires the `azure/login` action to authenticate with Azure first. The KeyVault Key Reference should be a URL pointing to the private key stored in Azure KeyVault.
+
+```yaml
+jobs:
+  Run-Script:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Login to Azure
+        uses: azure/login@v1
+        with:
+          creds: ${{ secrets.AZURE_CREDENTIALS }}
+
+      - name: Run script
+        uses: PSModule/GitHub-Script@v1
+        with:
+          ClientID: ${{ secrets.CLIENT_ID }}
+          KeyVaultKeyReference: ${{ secrets.KEYVAULT_KEY_REFERENCE }}
+          Script: |
+            LogGroup "Get-GitHubApp" {
+              Get-GitHubApp
+            }
+```
+
+#### Example 6: Using outputs from the script
 
 Runs a script that uses the GitHub PowerShell module and outputs the result.
 
@@ -201,7 +230,7 @@ Runs a script that uses the GitHub PowerShell module and outputs the result.
     Write-GitHubNotice -Message $result.Zen -Title 'GitHub Zen'
 ```
 
-#### Example 6: Run a script with credential cleanup
+#### Example 7: Run a script with credential cleanup
 
 Runs a script with `PreserveCredentials` set to `false` to automatically disconnect GitHub credentials after execution.
 
diff --git a/action.yml b/action.yml
index 431813c..a4614ec 100644
--- a/action.yml
+++ b/action.yml
@@ -23,12 +23,15 @@ inputs:
   PrivateKey:
     description: Log in using a GitHub App, using the App's Client ID and Private Key.
     required: false
+  KeyVaultKeyReference:
+    description: Log in using a GitHub App, using the App's Client ID and KeyVault Key Reference.
+    required: false
   Debug:
-    description: Enable debug output.
+    description: Enable debug output for the whole action.
     required: false
     default: 'false'
   Verbose:
-    description: Enable verbose output.
+    description: Enable verbose output for the whole action.
     required: false
     default: 'false'
   Version:
@@ -80,6 +83,7 @@ runs:
         PSMODULE_GITHUB_SCRIPT_INPUT_Token: ${{ inputs.Token }}
         PSMODULE_GITHUB_SCRIPT_INPUT_ClientID: ${{ inputs.ClientID }}
         PSMODULE_GITHUB_SCRIPT_INPUT_PrivateKey: ${{ inputs.PrivateKey }}
+        PSMODULE_GITHUB_SCRIPT_INPUT_KeyVaultKeyReference: ${{ inputs.KeyVaultKeyReference }}
         PSMODULE_GITHUB_SCRIPT_INPUT_Debug: ${{ inputs.Debug }}
         PSMODULE_GITHUB_SCRIPT_INPUT_Verbose: ${{ inputs.Verbose }}
         PSMODULE_GITHUB_SCRIPT_INPUT_Version: ${{ inputs.Version }}
@@ -92,6 +96,8 @@ runs:
       run: |
         # ${{ inputs.Name }}
         $ErrorView = $env:PSMODULE_GITHUB_SCRIPT_INPUT_ErrorView
+        $DebugPreference = $env:PSMODULE_GITHUB_SCRIPT_INPUT_Debug -eq 'true' ? 'Continue' : 'SilentlyContinue'
+        $VerbosePreference = $env:PSMODULE_GITHUB_SCRIPT_INPUT_Verbose -eq 'true' ? 'Continue' : 'SilentlyContinue'
         try {
           ${{ github.action_path }}/scripts/init.ps1
           ${{ github.action_path }}/scripts/info.ps1
diff --git a/scripts/info.ps1 b/scripts/info.ps1
index 30b2ba0..77539b9 100644
--- a/scripts/info.ps1
+++ b/scripts/info.ps1
@@ -51,6 +51,10 @@ process {
             Get-GitHubConfig | Format-List | Out-String
         }
 
+        LogGroup ' - Event Information' {
+            Get-GitHubEventData | Format-List | Out-String
+        }
+
         $fenceEnd = '┗' + ('━' * ($fenceStart.Length - 2)) + '┛'
         Write-Output $fenceEnd
     } catch {
@@ -60,6 +64,4 @@ process {
 
 end {
     Write-Debug "[$scriptName] - End"
-    $DebugPreference = $env:PSMODULE_GITHUB_SCRIPT_INPUT_Debug -eq 'true' ? 'Continue' : 'SilentlyContinue'
-    $VerbosePreference = $env:PSMODULE_GITHUB_SCRIPT_INPUT_Verbose -eq 'true' ? 'Continue' : 'SilentlyContinue'
 }
diff --git a/scripts/init.ps1 b/scripts/init.ps1
index 2cd7566..76663fd 100644
--- a/scripts/init.ps1
+++ b/scripts/init.ps1
@@ -78,15 +78,28 @@ process {
         $providedToken = -not [string]::IsNullOrEmpty($env:PSMODULE_GITHUB_SCRIPT_INPUT_Token)
         $providedClientID = -not [string]::IsNullOrEmpty($env:PSMODULE_GITHUB_SCRIPT_INPUT_ClientID)
         $providedPrivateKey = -not [string]::IsNullOrEmpty($env:PSMODULE_GITHUB_SCRIPT_INPUT_PrivateKey)
+        $providedKeyVaultKeyReference = -not [string]::IsNullOrEmpty($env:PSMODULE_GITHUB_SCRIPT_INPUT_KeyVaultKeyReference)
+
+        # Validate mutual exclusion of PrivateKey and KeyVaultKeyReference
+        if ($providedPrivateKey -and $providedKeyVaultKeyReference) {
+            throw 'Only one of PrivateKey or KeyVaultKeyReference can be provided.'
+        }
+
+        # Validate that if ClientID is provided, exactly one of PrivateKey or KeyVaultKeyReference is also provided
+        if ($providedClientID -and -not ($providedPrivateKey -or $providedKeyVaultKeyReference)) {
+            throw 'When ClientID is provided, either PrivateKey or KeyVaultKeyReference must also be provided.'
+        }
+
         $moduleStatus = [pscustomobject]@{
-            Name                  = $Name
-            Version               = [string]::IsNullOrEmpty($Version) ? 'latest' : $Version
-            Prerelease            = $Prerelease
-            'Already installed'   = $null -ne $alreadyInstalled
-            'Already imported'    = $null -ne $alreadyImported
-            'Provided Token'      = $providedToken
-            'Provided ClientID'   = $providedClientID
-            'Provided PrivateKey' = $providedPrivateKey
+            Name                            = $Name
+            Version                         = [string]::IsNullOrEmpty($Version) ? 'latest' : $Version
+            Prerelease                      = $Prerelease
+            'Already installed'             = $null -ne $alreadyInstalled
+            'Already imported'              = $null -ne $alreadyImported
+            'Provided Token'                = $providedToken
+            'Provided ClientID'             = $providedClientID
+            'Provided PrivateKey'           = $providedPrivateKey
+            'Provided KeyVaultKeyReference' = $providedKeyVaultKeyReference
         }
         if ($showInit) {
             Write-Output 'Module status:'
@@ -101,6 +114,13 @@ process {
                 Silent     = (-not $showInit)
             }
             Connect-GitHub @params
+        } elseif ($providedClientID -and $providedKeyVaultKeyReference) {
+            $params = @{
+                ClientID             = $env:PSMODULE_GITHUB_SCRIPT_INPUT_ClientID
+                KeyVaultKeyReference = $env:PSMODULE_GITHUB_SCRIPT_INPUT_KeyVaultKeyReference
+                Silent               = (-not $showInit)
+            }
+            Connect-GitHub @params
         } elseif ($providedToken) {
             $params = @{
                 Token  = $env:PSMODULE_GITHUB_SCRIPT_INPUT_Token
diff --git a/scripts/outputs.ps1 b/scripts/outputs.ps1
index 0c4fd70..d5ca5a1 100644
--- a/scripts/outputs.ps1
+++ b/scripts/outputs.ps1
@@ -3,8 +3,6 @@
 [CmdletBinding()]
 param()
 
-$DebugPreference = 'SilentlyContinue'
-$VerbosePreference = 'SilentlyContinue'
 $scriptName = $MyInvocation.MyCommand.Name
 Write-Debug "[$scriptName] - Start"