diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7d6087eb..87e882e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Change Log
 
+## [5.50.1](https://github.com/plivo/plivo-java/tree/v5.50.1) (2026-07-27)
+**Feature - internal flag on Endpoint create**
+- Added an optional `internal` builder param to `EndpointCreator`, serialized to the `internal` wire param on endpoint create
+- Lets Plivo CX (Contacto) mark auto-created browser-SDK endpoints as internal so they are hidden from the customer's Endpoints tab
+- Backward-compatible additive builder method
+
 ## [5.49.0](https://github.com/plivo/plivo-java/tree/v5.49.0) (2026-06-11)
 **Feature - complianceApplicationId on phone number buy**
 - Added an optional `complianceApplicationId` builder param to `PhoneNumberCreator`, serialized to the `compliance_application_id` wire param on phone number buy
diff --git a/pom.xml b/pom.xml
index a28af048..3eaa5ea3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.plivo</groupId>
   <artifactId>plivo-java</artifactId>
-  <version>5.49.0</version>
+  <version>5.50.1</version>
   <name>plivo-java</name>
   <description>A Java SDK to make voice calls &amp; send SMS using Plivo and to generate Plivo XML</description>
   <licenses>
diff --git a/src/main/java/com/plivo/api/models/endpoint/EndpointCreator.java b/src/main/java/com/plivo/api/models/endpoint/EndpointCreator.java
index 44cd7b9b..faf009a8 100644
--- a/src/main/java/com/plivo/api/models/endpoint/EndpointCreator.java
+++ b/src/main/java/com/plivo/api/models/endpoint/EndpointCreator.java
@@ -9,6 +9,7 @@ public class EndpointCreator extends VoiceCreator<EndpointCreateResponse> {
   private final String password;
   private final String alias;
   private String appId;
+  private Boolean internal;
 
   public EndpointCreator(String username, String password, String alias) {
     this.username = username;
@@ -25,6 +26,15 @@ public EndpointCreator appId(final String appId) {
     return this;
   }
 
+  public Boolean internal() {
+    return this.internal;
+  }
+
+  public EndpointCreator internal(final Boolean internal) {
+    this.internal = internal;
+    return this;
+  }
+
   @Override
   protected Call<EndpointCreateResponse> obtainCall() {
     return client().getVoiceApiService().endpointCreate(client().getAuthId(), this);
diff --git a/src/main/resources/com/plivo/api/version.txt b/src/main/resources/com/plivo/api/version.txt
index 357e1c72..f2bf578c 100644
--- a/src/main/resources/com/plivo/api/version.txt
+++ b/src/main/resources/com/plivo/api/version.txt
@@ -1 +1 @@
-5.49.0
+5.50.1