diff --git a/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/AdManagerSCARSnippets.java b/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/AdManagerSCARSnippets.java
new file mode 100644
index 000000000..74e72c592
--- /dev/null
+++ b/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/AdManagerSCARSnippets.java
@@ -0,0 +1,152 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.android.gms.snippets;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import androidx.annotation.NonNull;
+import com.google.ads.mediation.admob.AdMobAdapter;
+import com.google.android.gms.ads.AdFormat;
+import com.google.android.gms.ads.AdSize;
+import com.google.android.gms.ads.admanager.AdManagerAdRequest;
+import com.google.android.gms.ads.query.QueryInfo;
+import com.google.android.gms.ads.query.QueryInfoGenerationCallback;
+
+/** Java code snippets for the developer guide. */
+public class AdManagerSCARSnippets {
+
+  private static final String TAG = "AdManagerSCARSnippets";
+
+  public void loadNative(Context applicationContext, String adUnitID) {
+    // [START signal_request_native]
+    // Specify the "query_info_type" as "requester_type_8" to
+    // denote that the usage of QueryInfo is for Ad Manager S2S.
+    Bundle extras = new Bundle();
+    extras.putString("query_info_type", "requester_type_8");
+
+    // Create a signal request for an ad.
+    AdManagerAdRequest signalRequest =
+        new AdManagerAdRequest.Builder()
+            .addNetworkExtrasBundle(AdMobAdapter.class, extras)
+            .setRequestAgent("REQUEST_AGENT")
+            .build();
+
+    // Generate and send the signal request.
+    QueryInfo.generate(
+        applicationContext,
+        AdFormat.NATIVE,
+        signalRequest,
+        adUnitID,
+        new QueryInfoGenerationCallback() {
+          @Override
+          public void onSuccess(@NonNull final QueryInfo queryInfo) {
+            Log.d(TAG, "QueryInfo string: " + queryInfo.getQuery());
+            // TODO: Fetch the ad response using your generated query info.
+          }
+
+          @Override
+          public void onFailure(@NonNull String error) {
+            Log.d(TAG, "QueryInfo failed with error: " + error);
+            // TODO: Handle error.
+          }
+        });
+    // [END signal_request_native]
+  }
+
+  public void loadBanner(Context applicationContext, String adUnitID) {
+    // [START signal_request_banner]
+    // Specify the "query_info_type" as "requester_type_8" to
+    // denote that the usage of QueryInfo is for Ad Manager S2S.
+    Bundle extras = new Bundle();
+    extras.putString("query_info_type", "requester_type_8");
+
+    // Set the adaptive banner size.
+    // Refer to the AdSize class for available ad sizes.
+    AdSize size = AdSize.getCurrentOrientationInlineAdaptiveBannerAdSize(applicationContext, 320);
+    extras.putInt("adaptive_banner_w", size.getWidth());
+    extras.putInt("adaptive_banner_h", size.getHeight());
+
+    // Create a signal request for an ad.
+    AdManagerAdRequest signalRequest =
+        new AdManagerAdRequest.Builder()
+            .addNetworkExtrasBundle(AdMobAdapter.class, extras)
+            .setRequestAgent("REQUEST_AGENT")
+            .build();
+
+    // Generate and send the signal request.
+    QueryInfo.generate(
+        applicationContext,
+        AdFormat.BANNER,
+        signalRequest,
+        adUnitID,
+        new QueryInfoGenerationCallback() {
+          @Override
+          public void onSuccess(@NonNull final QueryInfo queryInfo) {
+            Log.d(TAG, "QueryInfo string: " + queryInfo.getQuery());
+            // TODO: Fetch the ad response using your generated query info.
+          }
+
+          @Override
+          public void onFailure(@NonNull String error) {
+            Log.d(TAG, "QueryInfo failed with error: " + error);
+            // TODO: Handle error.
+          }
+        });
+    // [END signal_request_banner]
+  }
+
+  public void loadNativePlusBanner(Context applicationContext, String adUnitID) {
+    // [START signal_request_native_plus_banner]
+    // Specify the "query_info_type" as "requester_type_8" to
+    // denote that the usage of QueryInfo is for Ad Manager S2S.
+    Bundle extras = new Bundle();
+    extras.putString("query_info_type", "requester_type_8");
+
+    // Set the adaptive banner size.
+    // Refer to the AdSize class for available ad sizes.
+    AdSize size = AdSize.getCurrentOrientationInlineAdaptiveBannerAdSize(applicationContext, 320);
+    extras.putInt("adaptive_banner_w", size.getWidth());
+    extras.putInt("adaptive_banner_h", size.getHeight());
+
+    // Create a signal request for an ad.
+    AdManagerAdRequest signalRequest =
+        new AdManagerAdRequest.Builder()
+            .addNetworkExtrasBundle(AdMobAdapter.class, extras)
+            .setRequestAgent("REQUEST_AGENT")
+            .build();
+
+    // Generate and send the signal request.
+    QueryInfo.generate(
+        applicationContext,
+        AdFormat.NATIVE,
+        signalRequest,
+        adUnitID,
+        new QueryInfoGenerationCallback() {
+          @Override
+          public void onSuccess(@NonNull final QueryInfo queryInfo) {
+            Log.d(TAG, "QueryInfo string: " + queryInfo.getQuery());
+            // TODO: Fetch the ad response using your generated query info.
+          }
+
+          @Override
+          public void onFailure(@NonNull String error) {
+            Log.d(TAG, "QueryInfo failed with error: " + error);
+            // TODO: Handle error.
+          }
+        });
+    // [END signal_request_native_plus_banner]
+  }
+}
diff --git a/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/AdMobSCARSnippets.java b/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/AdMobSCARSnippets.java
new file mode 100644
index 000000000..3d3a193eb
--- /dev/null
+++ b/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/AdMobSCARSnippets.java
@@ -0,0 +1,98 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.android.gms.snippets;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import androidx.annotation.NonNull;
+import com.google.ads.mediation.admob.AdMobAdapter;
+import com.google.android.gms.ads.AdFormat;
+import com.google.android.gms.ads.AdSize;
+import com.google.android.gms.ads.admanager.AdManagerAdRequest;
+import com.google.android.gms.ads.query.QueryInfo;
+import com.google.android.gms.ads.query.QueryInfoGenerationCallback;
+
+/** Java code snippets for the developer guide. */
+public class AdMobSCARSnippets {
+
+  private static final String TAG = "AdmobSCARSnippets";
+
+  public void loadNative(Context applicationContext, String adUnitID) {
+    // [START signal_request_native]
+    // Create a signal request for an ad.
+    AdManagerAdRequest signalRequest =
+        new AdManagerAdRequest.Builder().setRequestAgent("REQUEST_AGENT").build();
+
+    // Generate and send the signal request.
+    QueryInfo.generate(
+        applicationContext,
+        AdFormat.NATIVE,
+        signalRequest,
+        adUnitID,
+        new QueryInfoGenerationCallback() {
+          @Override
+          public void onSuccess(@NonNull final QueryInfo queryInfo) {
+            Log.d(TAG, "QueryInfo string: " + queryInfo.getQuery());
+            // TODO: Fetch the ad response using your generated query info.
+          }
+
+          @Override
+          public void onFailure(@NonNull String error) {
+            Log.d(TAG, "QueryInfo failed with error: " + error);
+            // TODO: Handle error.
+          }
+        });
+    // [END signal_request_native]
+  }
+
+  public void loadBanner(Context applicationContext, String adUnitID) {
+    // [START signal_request_banner]
+    // Set the adaptive banner size.
+    // Refer to the AdSize class for available ad sizes.
+    AdSize size = AdSize.getCurrentOrientationInlineAdaptiveBannerAdSize(applicationContext, 320);
+    Bundle extras = new Bundle();
+    extras.putInt("adaptive_banner_w", size.getWidth());
+    extras.putInt("adaptive_banner_h", size.getHeight());
+
+    // Create a signal request for an ad.
+    AdManagerAdRequest signalRequest =
+        new AdManagerAdRequest.Builder()
+            .addNetworkExtrasBundle(AdMobAdapter.class, extras)
+            .setRequestAgent("REQUEST_AGENT")
+            .build();
+
+    // Generate and send the signal request.
+    QueryInfo.generate(
+        applicationContext,
+        AdFormat.BANNER,
+        signalRequest,
+        adUnitID,
+        new QueryInfoGenerationCallback() {
+          @Override
+          public void onSuccess(@NonNull final QueryInfo queryInfo) {
+            Log.d(TAG, "QueryInfo string: " + queryInfo.getQuery());
+            // TODO: Fetch the ad response using your generated query info.
+          }
+
+          @Override
+          public void onFailure(@NonNull String error) {
+            Log.d(TAG, "QueryInfo failed with error: " + error);
+            // TODO: Handle error.
+          }
+        });
+    // [END signal_request_banner]
+  }
+}