diff --git a/src/OpenIddict.Abstractions/OpenIddictResources.resx b/src/OpenIddict.Abstractions/OpenIddictResources.resx
index 57415875..080d9672 100644
--- a/src/OpenIddict.Abstractions/OpenIddictResources.resx
+++ b/src/OpenIddict.Abstractions/OpenIddictResources.resx
@@ -2272,6 +2272,24 @@ Alternatively, any value respecting the '[region]-[subregion]-[identifier]' patt
 'Saudi Arabia' (or 'SA'),
 'United Kingdom' (or 'UK'),
 'United States' (or 'US').</value>
+  </data>
+  <data name="ID2189" xml:space="preserve">
+    <value>The specified Genesys Cloud region is not valid. Supported values are:
+'Asia Pacific (Mumbai)' (or 'ap-south-1'),
+'Asia Pacific (Osaka)' (or 'ap-northeast-3'),
+'Asia Pacific (Seoul)' (or 'ap-northeast-2'),
+'Asia Pacific (Sydney)' (or 'ap-southeast-2'),
+'Asia Pacific (Tokyo)' (or 'ap-northeast-1'),
+'Canada (Central)' (or 'ca-central-1'),
+'Europe (Frankfurt)' (or 'eu-central-1'),
+'Europe (Ireland)' (or 'eu-west-1'),
+'Europe (London)' (or 'eu-west-2'),
+'Europe (Zurich)' (or 'eu-central-2'),
+'Middle East (UAE)' (or 'me-central-1'),
+'South America (São Paulo)' (or 'sa-east-1'),
+'US East (Virginia)' (or 'us-east-1'),
+'US East 2 (Ohio)' (or 'us-east-2'),
+'US West (Oregon)' (or 'us-west-2').</value>
   </data>
   <data name="ID4000" xml:space="preserve">
     <value>The '{0}' parameter shouldn't be null or empty at this point.</value>
diff --git a/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationHandlers.cs b/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationHandlers.cs
index c03ee7e7..5ea8ca2b 100644
--- a/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationHandlers.cs
+++ b/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationHandlers.cs
@@ -1513,17 +1513,17 @@ public static partial class OpenIddictClientWebIntegrationHandlers
                 ProviderTypes.Atlassian => (string?) context.UserInfoResponse?["account_id"],
 
                 // These providers return the user identifier as a custom "id" node:
-                ProviderTypes.Airtable      or ProviderTypes.Basecamp   or ProviderTypes.Box       or
-                ProviderTypes.Dailymotion   or ProviderTypes.Deezer     or ProviderTypes.Discord   or
-                ProviderTypes.Disqus        or ProviderTypes.Facebook   or ProviderTypes.Gitee     or
-                ProviderTypes.GitHub        or ProviderTypes.Harvest    or ProviderTypes.Kook      or
-                ProviderTypes.Kroger        or ProviderTypes.Lichess    or ProviderTypes.Linear    or 
-                ProviderTypes.Mastodon      or ProviderTypes.Meetup     or ProviderTypes.Miro      or 
-                ProviderTypes.Nextcloud     or ProviderTypes.Patreon    or ProviderTypes.Pipedrive or 
-                ProviderTypes.Reddit        or ProviderTypes.Smartsheet or ProviderTypes.Spotify   or 
-                ProviderTypes.SubscribeStar or ProviderTypes.Todoist    or ProviderTypes.Twitter   or
-                ProviderTypes.Webflow       or ProviderTypes.Weibo      or ProviderTypes.Yandex    or 
-                ProviderTypes.Zoom
+                ProviderTypes.Airtable    or ProviderTypes.Basecamp      or ProviderTypes.Box        or
+                ProviderTypes.Dailymotion or ProviderTypes.Deezer        or ProviderTypes.Discord    or
+                ProviderTypes.Disqus      or ProviderTypes.Facebook      or ProviderTypes.Genesys    or
+                ProviderTypes.Gitee       or ProviderTypes.GitHub        or ProviderTypes.Harvest    or
+                ProviderTypes.Kook        or ProviderTypes.Kroger        or ProviderTypes.Lichess    or
+                ProviderTypes.Linear      or ProviderTypes.Mastodon      or ProviderTypes.Meetup     or
+                ProviderTypes.Miro        or ProviderTypes.Nextcloud     or ProviderTypes.Patreon    or
+                ProviderTypes.Pipedrive   or ProviderTypes.Reddit        or ProviderTypes.Smartsheet or
+                ProviderTypes.Spotify     or ProviderTypes.SubscribeStar or ProviderTypes.Todoist    or
+                ProviderTypes.Twitter     or ProviderTypes.Webflow       or ProviderTypes.Weibo      or
+                ProviderTypes.Yandex      or ProviderTypes.Zoom
                     => (string?) context.UserInfoResponse?["id"],
 
                 // Bitbucket returns the user identifier as a custom "uuid" node:
diff --git a/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xml b/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xml
index 51e67cbe..204244f4 100644
--- a/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xml
+++ b/src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xml
@@ -807,6 +807,105 @@
     </Environment>
   </Provider>
 
+  <!--
+                                      ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
+                                      ██ ▄▄ ██ ▄▄▄██ ▀██ ██ ▄▄▄██ ▄▄▄ ██ ███ ██ ▄▄▄ ██
+                                      ██ █▀▀██ ▄▄▄██ █ █ ██ ▄▄▄██▄▄▄▀▀██▄▀▀▀▄██▄▄▄▀▀██
+                                      ██ ▀▀▄██ ▀▀▀██ ██▄ ██ ▀▀▀██ ▀▀▀ ████ ████ ▀▀▀ ██
+                                      ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+  -->
+
+  <Provider Name="Genesys" DisplayName="Genesys Cloud" Id="2e34b9d0-5c1f-4e23-9ac9-b4aefde213d2"
+            Documentation="https://developer.genesys.cloud/authorization/platform-auth/">
+    <!--
+      Note: while Genesys Cloud supports OAuth 2.0 Proof Key for Code Exchange, it never returns
+      a refresh token when an authorization request was initially protected with PKCE. To avoid this
+      major limitation, OAuth 2.0 Proof Key for Code Exchange is deliberately not used for Genesys.
+    -->
+
+    <Environment Issuer="{settings.Region switch {
+      'Asia Pacific (Mumbai)'     or 'ap-south-1'     => 'https://login.aps1.pure.cloud/',
+      'Asia Pacific (Osaka)'      or 'ap-northeast-3' => 'https://login.apne3.pure.cloud/',
+      'Asia Pacific (Seoul)'      or 'ap-northeast-2' => 'https://login.apne2.pure.cloud/',
+      'Asia Pacific (Sydney)'     or 'ap-southeast-2' => 'https://login.mypurecloud.com.au/',
+      'Asia Pacific (Tokyo)'      or 'ap-northeast-1' => 'https://login.mypurecloud.jp/',
+      'Canada (Central)'          or 'ca-central-1'   => 'https://login.cac1.pure.cloud/',
+      'Europe (Frankfurt)'        or 'eu-central-1'   => 'https://login.mypurecloud.de/',
+      'Europe (Ireland)'          or 'eu-west-1'      => 'https://login.mypurecloud.ie/',
+      'Europe (London)'           or 'eu-west-2'      => 'https://login.euw2.pure.cloud/',
+      'Europe (Zurich)'           or 'eu-central-2'   => 'https://login.euc2.pure.cloud/',
+      'Middle East (UAE)'         or 'me-central-1'   => 'https://login.mec1.pure.cloud/',
+      'South America (São Paulo)' or 'sa-east-1'      => 'https://login.sae1.pure.cloud/',
+      'US East (Virginia)'        or 'us-east-1'      => 'https://login.mypurecloud.com/',
+      'US East 2 (Ohio)'          or 'us-east-2'      => 'https://login.use2.us-gov-pure.cloud/',
+      'US West (Oregon)'          or 'us-west-2'      => 'https://login.usw2.pure.cloud/',
+
+      _ => throw new InvalidOperationException(SR.GetResourceString(SR.ID2189)) }}">
+      <Configuration AuthorizationEndpoint="{settings.Region switch {
+        'Asia Pacific (Mumbai)'     or 'ap-south-1'     => 'https://login.aps1.pure.cloud/oauth/authorize',
+        'Asia Pacific (Osaka)'      or 'ap-northeast-3' => 'https://login.apne3.pure.cloud/oauth/authorize',
+        'Asia Pacific (Seoul)'      or 'ap-northeast-2' => 'https://login.apne2.pure.cloud/oauth/authorize',
+        'Asia Pacific (Sydney)'     or 'ap-southeast-2' => 'https://login.mypurecloud.com.au/oauth/authorize',
+        'Asia Pacific (Tokyo)'      or 'ap-northeast-1' => 'https://login.mypurecloud.jp/oauth/authorize',
+        'Canada (Central)'          or 'ca-central-1'   => 'https://login.cac1.pure.cloud/oauth/authorize',
+        'Europe (Frankfurt)'        or 'eu-central-1'   => 'https://login.mypurecloud.de/oauth/authorize',
+        'Europe (Ireland)'          or 'eu-west-1'      => 'https://login.mypurecloud.ie/oauth/authorize',
+        'Europe (London)'           or 'eu-west-2'      => 'https://login.euw2.pure.cloud/oauth/authorize',
+        'Europe (Zurich)'           or 'eu-central-2'   => 'https://login.euc2.pure.cloud/oauth/authorize',
+        'Middle East (UAE)'         or 'me-central-1'   => 'https://login.mec1.pure.cloud/oauth/authorize',
+        'South America (São Paulo)' or 'sa-east-1'      => 'https://login.sae1.pure.cloud/oauth/authorize',
+        'US East (Virginia)'        or 'us-east-1'      => 'https://login.mypurecloud.com/oauth/authorize',
+        'US East 2 (Ohio)'          or 'us-east-2'      => 'https://login.use2.us-gov-pure.cloud/oauth/authorize',
+        'US West (Oregon)'          or 'us-west-2'      => 'https://login.usw2.pure.cloud/oauth/authorize',
+
+        _ => throw new InvalidOperationException(SR.GetResourceString(SR.ID2189)) }}"
+                     TokenEndpoint="{settings.Region switch {
+        'Asia Pacific (Mumbai)'     or 'ap-south-1'     => 'https://login.aps1.pure.cloud/oauth/token',
+        'Asia Pacific (Osaka)'      or 'ap-northeast-3' => 'https://login.apne3.pure.cloud/oauth/token',
+        'Asia Pacific (Seoul)'      or 'ap-northeast-2' => 'https://login.apne2.pure.cloud/oauth/token',
+        'Asia Pacific (Sydney)'     or 'ap-southeast-2' => 'https://login.mypurecloud.com.au/oauth/token',
+        'Asia Pacific (Tokyo)'      or 'ap-northeast-1' => 'https://login.mypurecloud.jp/oauth/token',
+        'Canada (Central)'          or 'ca-central-1'   => 'https://login.cac1.pure.cloud/oauth/token',
+        'Europe (Frankfurt)'        or 'eu-central-1'   => 'https://login.mypurecloud.de/oauth/token',
+        'Europe (Ireland)'          or 'eu-west-1'      => 'https://login.mypurecloud.ie/oauth/token',
+        'Europe (London)'           or 'eu-west-2'      => 'https://login.euw2.pure.cloud/oauth/token',
+        'Europe (Zurich)'           or 'eu-central-2'   => 'https://login.euc2.pure.cloud/oauth/token',
+        'Middle East (UAE)'         or 'me-central-1'   => 'https://login.mec1.pure.cloud/oauth/token',
+        'South America (São Paulo)' or 'sa-east-1'      => 'https://login.sae1.pure.cloud/oauth/token',
+        'US East (Virginia)'        or 'us-east-1'      => 'https://login.mypurecloud.com/oauth/token',
+        'US East 2 (Ohio)'          or 'us-east-2'      => 'https://login.use2.us-gov-pure.cloud/oauth/token',
+        'US West (Oregon)'          or 'us-west-2'      => 'https://login.usw2.pure.cloud/oauth/token',
+
+        _ => throw new InvalidOperationException(SR.GetResourceString(SR.ID2189)) }}"
+                     UserInfoEndpoint="{settings.Region switch {
+        'Asia Pacific (Mumbai)'     or 'ap-south-1'     => 'https://api.aps1.pure.cloud/api/v2/users/me',
+        'Asia Pacific (Osaka)'      or 'ap-northeast-3' => 'https://api.apne3.pure.cloud/api/v2/users/me',
+        'Asia Pacific (Seoul)'      or 'ap-northeast-2' => 'https://api.apne2.pure.cloud/api/v2/users/me',
+        'Asia Pacific (Sydney)'     or 'ap-southeast-2' => 'https://api.mypurecloud.com.au/api/v2/users/me',
+        'Asia Pacific (Tokyo)'      or 'ap-northeast-1' => 'https://api.mypurecloud.jp/api/v2/users/me',
+        'Canada (Central)'          or 'ca-central-1'   => 'https://api.cac1.pure.cloud/api/v2/users/me',
+        'Europe (Frankfurt)'        or 'eu-central-1'   => 'https://api.mypurecloud.de/api/v2/users/me',
+        'Europe (Ireland)'          or 'eu-west-1'      => 'https://api.mypurecloud.ie/api/v2/users/me',
+        'Europe (London)'           or 'eu-west-2'      => 'https://api.euw2.pure.cloud/api/v2/users/me',
+        'Europe (Zurich)'           or 'eu-central-2'   => 'https://api.euc2.pure.cloud/api/v2/users/me',
+        'Middle East (UAE)'         or 'me-central-1'   => 'https://api.mec1.pure.cloud/api/v2/users/me',
+        'South America (São Paulo)' or 'sa-east-1'      => 'https://api.sae1.pure.cloud/api/v2/users/me',
+        'US East (Virginia)'        or 'us-east-1'      => 'https://api.mypurecloud.com/api/v2/users/me',
+        'US East 2 (Ohio)'          or 'us-east-2'      => 'https://api.use2.us-gov-pure.cloud/api/v2/users/me',
+        'US West (Oregon)'          or 'us-west-2'      => 'https://api.usw2.pure.cloud/api/v2/users/me',
+
+        _ => throw new InvalidOperationException(SR.GetResourceString(SR.ID2189)) }}">
+
+        <GrantType Value="authorization_code" />
+        <GrantType Value="client_credentials" />
+        <GrantType Value="refresh_token" />
+      </Configuration>
+    </Environment>
+
+    <Setting PropertyName="Region" ParameterName="region" Type="String" Required="true"
+             Description="Specifies the region name (e.g., 'US East (Virginia)'). To determine the correct region for your instance, visit https://developer.genesys.cloud/platform/api/" />
+  </Provider>
+
   <!--
                                           ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
                                           ██ ▄▄ █▄ ▄█▄▄ ▄▄██ ▄▄▀██ ▄▄▄ ██ ▄▄▀██ ▄▄▄██