diff --git a/packages/java/endpoint/src/main/java/com/vaadin/hilla/EndpointCodeGenerator.java b/packages/java/endpoint/src/main/java/com/vaadin/hilla/EndpointCodeGenerator.java
index e27ad59b29..ed8bf7a401 100644
--- a/packages/java/endpoint/src/main/java/com/vaadin/hilla/EndpointCodeGenerator.java
+++ b/packages/java/endpoint/src/main/java/com/vaadin/hilla/EndpointCodeGenerator.java
@@ -87,12 +87,12 @@ public void update() {
         }
 
         ApplicationContextProvider.runOnContext(applicationContext -> {
-            List<Class<?>> endpoints = Stream
-                    .of(BrowserCallable.class, Endpoint.class)
+            EngineConfiguration engineConfiguration = new EngineConfiguration();
+            List<Class<?>> endpoints = engineConfiguration.getParser()
+                    .getEndpointAnnotationClasses().stream()
                     .map(applicationContext::getBeansWithAnnotation)
                     .map(Map::values).flatMap(Collection::stream)
                     .map(Object::getClass).distinct().toList();
-            EngineConfiguration engineConfiguration = new EngineConfiguration();
             ParserProcessor parser = new ParserProcessor(engineConfiguration,
                     getClass().getClassLoader(), false);
             parser.process(endpoints);
diff --git a/packages/java/engine-core/src/main/java/com/vaadin/hilla/engine/ParserConfiguration.java b/packages/java/engine-core/src/main/java/com/vaadin/hilla/engine/ParserConfiguration.java
index 313525936e..bc95880b6f 100644
--- a/packages/java/engine-core/src/main/java/com/vaadin/hilla/engine/ParserConfiguration.java
+++ b/packages/java/engine-core/src/main/java/com/vaadin/hilla/engine/ParserConfiguration.java
@@ -1,10 +1,12 @@
 package com.vaadin.hilla.engine;
 
+import java.lang.annotation.Annotation;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 import java.util.Objects;
 import java.util.Optional;
+import java.util.stream.Collectors;
 
 import jakarta.annotation.Nonnull;
 
@@ -28,6 +30,16 @@ public List<String> getEndpointAnnotations() {
         return endpointAnnotations;
     }
 
+    public List<Class<? extends Annotation>> getEndpointAnnotationClasses() {
+        return endpointAnnotations.stream().map(name -> {
+            try {
+                return (Class<? extends Annotation>) Class.forName(name);
+            } catch (ClassNotFoundException e) {
+                throw new RuntimeException(e);
+            }
+        }).collect(Collectors.toList());
+    }
+
     public List<String> getEndpointExposedAnnotations() {
         return endpointExposedAnnotations;
     }
diff --git a/packages/java/engine-runtime/src/main/java/com/vaadin/hilla/internal/TaskGenerateOpenAPIImpl.java b/packages/java/engine-runtime/src/main/java/com/vaadin/hilla/internal/TaskGenerateOpenAPIImpl.java
index 2a95b8530d..7a4b65f836 100644
--- a/packages/java/engine-runtime/src/main/java/com/vaadin/hilla/internal/TaskGenerateOpenAPIImpl.java
+++ b/packages/java/engine-runtime/src/main/java/com/vaadin/hilla/internal/TaskGenerateOpenAPIImpl.java
@@ -126,6 +126,8 @@ public void execute() throws ExecutionFailedException {
             var json = aotOutput.resolve(Path.of("resources", "META-INF",
                     "native-image", EngineConfiguration.groupId,
                     EngineConfiguration.artifactId, "reflect-config.json"));
+            var engineConfiguration = new EngineConfiguration();
+
             if (isProductionMode && Files.isRegularFile(json)) {
                 try {
                     String jsonContent = Files.readString(json);
@@ -149,12 +151,10 @@ public void execute() throws ExecutionFailedException {
                                         return null;
                                     }
                                 }).filter(Objects::nonNull)
-                                .filter(cls -> cls
-                                        .isAnnotationPresent(Endpoint.class)
-                                        || cls.isAnnotationPresent(
-                                                BrowserCallable.class))
+                                .filter(cls -> engineConfiguration.getParser()
+                                        .getEndpointAnnotationClasses().stream()
+                                        .anyMatch(cls::isAnnotationPresent))
                                 .collect(Collectors.toList());
-                        var engineConfiguration = new EngineConfiguration();
                         var processor = new ParserProcessor(engineConfiguration,
                                 classLoader, isProductionMode);
                         processor.process(endpoints);
@@ -164,13 +164,12 @@ public void execute() throws ExecutionFailedException {
                 }
             } else {
                 ApplicationContextProvider.runOnContext(applicationContext -> {
-                    List<Class<?>> endpoints = Stream
-                            .of(BrowserCallable.class, Endpoint.class)
+                    List<Class<?>> endpoints = engineConfiguration.getParser()
+                            .getEndpointAnnotationClasses().stream()
                             .map(applicationContext::getBeansWithAnnotation)
                             .map(Map::values).flatMap(Collection::stream)
                             .map(Object::getClass).distinct()
                             .collect(Collectors.toList());
-                    var engineConfiguration = new EngineConfiguration();
                     var processor = new ParserProcessor(engineConfiguration,
                             classLoader, isProductionMode);
                     processor.process(endpoints);