diff --git a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/README.md b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/README.md
index 42f26ed3b19..bce8b87aae8 100644
--- a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/README.md
+++ b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-merchantapi</artifactId>
-      <version>accounts_v1-rev20260722-2.0.0</version>
+      <version>accounts_v1-rev20260807-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1-rev20260722-2.0.0'
+  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1-rev20260807-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/AccountService.java b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/AccountService.java
index 8af03b4450a..b2ebed2e02b 100644
--- a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/AccountService.java
+++ b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/AccountService.java
@@ -146,14 +146,6 @@ public final class AccountService extends com.google.api.client.json.GenericJson
   @com.google.api.client.util.Key
   private java.lang.String providerDisplayName;
 
-  /**
-   * Service type for UCP Checkout Management. The provider is managing the UCP Checkout capability
-   * integration for the merchant.
-   * The value may be {@code null}.
-   */
-  @com.google.api.client.util.Key
-  private UcpCheckoutManagement ucpCheckoutManagement;
-
   /**
    * Service type for account aggregation. This enables the provider, which is an advanced account,
    * to manage multiple sub-accounts (client accounts). Through this service, the advanced account
@@ -404,25 +396,6 @@ public AccountService setProviderDisplayName(java.lang.String providerDisplayNam
     return this;
   }
 
-  /**
-   * Service type for UCP Checkout Management. The provider is managing the UCP Checkout capability
-   * integration for the merchant.
-   * @return value or {@code null} for none
-   */
-  public UcpCheckoutManagement getUcpCheckoutManagement() {
-    return ucpCheckoutManagement;
-  }
-
-  /**
-   * Service type for UCP Checkout Management. The provider is managing the UCP Checkout capability
-   * integration for the merchant.
-   * @param ucpCheckoutManagement ucpCheckoutManagement or {@code null} for none
-   */
-  public AccountService setUcpCheckoutManagement(UcpCheckoutManagement ucpCheckoutManagement) {
-    this.ucpCheckoutManagement = ucpCheckoutManagement;
-    return this;
-  }
-
   @Override
   public AccountService set(String fieldName, Object value) {
     return (AccountService) super.set(fieldName, value);
diff --git a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/Program.java b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/Program.java
index 07db0661738..1d80cd6515c 100644
--- a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/Program.java
+++ b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/Program.java
@@ -22,7 +22,8 @@
  * product listings](https://support.google.com/merchants/answer/13889434) program, which enables
  * products from a business's store to be shown across Google for free. The following list is the
  * available set of program resource IDs accessible through the API: * `checkout` * `free-listings`
- * * `product-ratings` * `shopping-ads` * `youtube-affiliate` * `youtube-shopping-checkout`
+ * * `product-ratings` * `shopping-ads` * `ucp-integration` (limited access) * `youtube-affiliate` *
+ * `youtube-shopping-checkout`
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Merchant API. For a detailed explanation see:
diff --git a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/UcpCheckoutManagement.java b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/UcpCheckoutManagement.java
deleted file mode 100644
index 8f2bb5c5b07..00000000000
--- a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/com/google/api/services/merchantapi/accounts_v1/model/UcpCheckoutManagement.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * 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
- *
- * http://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.
- */
-/*
- * This code was generated by https://github.com/googleapis/google-api-java-client-services/
- * Modify at your own risk.
- */
-
-package com.google.api.services.merchantapi.accounts_v1.model;
-
-/**
- * `UcpCheckoutManagement` payload.
- *
- * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
- * transmitted over HTTP when working with the Merchant API. For a detailed explanation see:
- * <a href="https://developers.google.com/api-client-library/java/google-http-java-client/json">https://developers.google.com/api-client-library/java/google-http-java-client/json</a>
- * </p>
- *
- * @author Google, Inc.
- */
-@SuppressWarnings("javadoc")
-public final class UcpCheckoutManagement extends com.google.api.client.json.GenericJson {
-
-  @Override
-  public UcpCheckoutManagement set(String fieldName, Object value) {
-    return (UcpCheckoutManagement) super.set(fieldName, value);
-  }
-
-  @Override
-  public UcpCheckoutManagement clone() {
-    return (UcpCheckoutManagement) super.clone();
-  }
-
-}
diff --git a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/pom.xml b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/pom.xml
index 915eff4cabe..5087849f56c 100644
--- a/clients/google-api-services-merchantapi/accounts_v1/2.0.0/pom.xml
+++ b/clients/google-api-services-merchantapi/accounts_v1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-merchantapi</artifactId>
-  <version>accounts_v1-rev20260722-2.0.0</version>
-  <name>Merchant API accounts_v1-rev20260722-2.0.0</name>
+  <version>accounts_v1-rev20260807-2.0.0</version>
+  <name>Merchant API accounts_v1-rev20260807-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-merchantapi/accounts_v1/README.md b/clients/google-api-services-merchantapi/accounts_v1/README.md
index 42f26ed3b19..bce8b87aae8 100644
--- a/clients/google-api-services-merchantapi/accounts_v1/README.md
+++ b/clients/google-api-services-merchantapi/accounts_v1/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-merchantapi</artifactId>
-      <version>accounts_v1-rev20260722-2.0.0</version>
+      <version>accounts_v1-rev20260807-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1-rev20260722-2.0.0'
+  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1-rev20260807-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/README.md b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/README.md
index a7165578439..f1a6284643d 100644
--- a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/README.md
+++ b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-merchantapi</artifactId>
-      <version>accounts_v1beta-rev20260722-2.0.0</version>
+      <version>accounts_v1beta-rev20260807-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1beta-rev20260722-2.0.0'
+  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1beta-rev20260807-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/AccountService.java b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/AccountService.java
index 8552b4e6f35..ca976bc87a8 100644
--- a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/AccountService.java
+++ b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/AccountService.java
@@ -146,14 +146,6 @@ public final class AccountService extends com.google.api.client.json.GenericJson
   @com.google.api.client.util.Key
   private java.lang.String providerDisplayName;
 
-  /**
-   * Service type for UCP Checkout Management. The provider is managing the UCP Checkout capability
-   * integration for the merchant.
-   * The value may be {@code null}.
-   */
-  @com.google.api.client.util.Key
-  private UcpCheckoutManagement ucpCheckoutManagement;
-
   /**
    * Service type for account aggregation. This enables the provider, which is an advanced account,
    * to manage multiple sub-accounts (client accounts). Through this service, the advanced account
@@ -404,25 +396,6 @@ public AccountService setProviderDisplayName(java.lang.String providerDisplayNam
     return this;
   }
 
-  /**
-   * Service type for UCP Checkout Management. The provider is managing the UCP Checkout capability
-   * integration for the merchant.
-   * @return value or {@code null} for none
-   */
-  public UcpCheckoutManagement getUcpCheckoutManagement() {
-    return ucpCheckoutManagement;
-  }
-
-  /**
-   * Service type for UCP Checkout Management. The provider is managing the UCP Checkout capability
-   * integration for the merchant.
-   * @param ucpCheckoutManagement ucpCheckoutManagement or {@code null} for none
-   */
-  public AccountService setUcpCheckoutManagement(UcpCheckoutManagement ucpCheckoutManagement) {
-    this.ucpCheckoutManagement = ucpCheckoutManagement;
-    return this;
-  }
-
   @Override
   public AccountService set(String fieldName, Object value) {
     return (AccountService) super.set(fieldName, value);
diff --git a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/Program.java b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/Program.java
index 477c0cf01fd..ba1a5b77d72 100644
--- a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/Program.java
+++ b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/Program.java
@@ -22,7 +22,8 @@
  * product listings](https://support.google.com/merchants/answer/13889434) program, which enables
  * products from a business's store to be shown across Google for free. The following list is the
  * available set of program resource IDs accessible through the API: * `checkout` * `free-listings`
- * * `product-ratings` * `shopping-ads` * `youtube-affiliate` * `youtube-shopping-checkout`
+ * * `product-ratings` * `shopping-ads` * `ucp-integration` (limited access) * `youtube-affiliate` *
+ * `youtube-shopping-checkout`
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Merchant API. For a detailed explanation see:
diff --git a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/UcpCheckoutManagement.java b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/UcpCheckoutManagement.java
deleted file mode 100644
index 4c464efd881..00000000000
--- a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/com/google/api/services/merchantapi/accounts_v1beta/model/UcpCheckoutManagement.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * 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
- *
- * http://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.
- */
-/*
- * This code was generated by https://github.com/googleapis/google-api-java-client-services/
- * Modify at your own risk.
- */
-
-package com.google.api.services.merchantapi.accounts_v1beta.model;
-
-/**
- * `UcpCheckoutManagement` payload.
- *
- * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
- * transmitted over HTTP when working with the Merchant API. For a detailed explanation see:
- * <a href="https://developers.google.com/api-client-library/java/google-http-java-client/json">https://developers.google.com/api-client-library/java/google-http-java-client/json</a>
- * </p>
- *
- * @author Google, Inc.
- */
-@SuppressWarnings("javadoc")
-public final class UcpCheckoutManagement extends com.google.api.client.json.GenericJson {
-
-  @Override
-  public UcpCheckoutManagement set(String fieldName, Object value) {
-    return (UcpCheckoutManagement) super.set(fieldName, value);
-  }
-
-  @Override
-  public UcpCheckoutManagement clone() {
-    return (UcpCheckoutManagement) super.clone();
-  }
-
-}
diff --git a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/pom.xml b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/pom.xml
index 748180515a5..bc037ec04d3 100644
--- a/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/pom.xml
+++ b/clients/google-api-services-merchantapi/accounts_v1beta/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-merchantapi</artifactId>
-  <version>accounts_v1beta-rev20260722-2.0.0</version>
-  <name>Merchant API accounts_v1beta-rev20260722-2.0.0</name>
+  <version>accounts_v1beta-rev20260807-2.0.0</version>
+  <name>Merchant API accounts_v1beta-rev20260807-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-merchantapi/accounts_v1beta/README.md b/clients/google-api-services-merchantapi/accounts_v1beta/README.md
index a7165578439..f1a6284643d 100644
--- a/clients/google-api-services-merchantapi/accounts_v1beta/README.md
+++ b/clients/google-api-services-merchantapi/accounts_v1beta/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-merchantapi</artifactId>
-      <version>accounts_v1beta-rev20260722-2.0.0</version>
+      <version>accounts_v1beta-rev20260807-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1beta-rev20260722-2.0.0'
+  implementation 'com.google.apis:google-api-services-merchantapi:accounts_v1beta-rev20260807-2.0.0'
 }
 ```