diff --git a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDev.java b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDev.java
index 54b8eb37..6fc6ab1f 100644
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDev.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDev.java
@@ -57,6 +57,7 @@ public class DoricDev {
         this.isRunningInEmulator = SimulatorUtil.isSimulator(Doric.application());
         DoricSingleton.getInstance().getNativeDriver().getRegistry().registerMonitor(new DoricDevMonitor());
         DoricSingleton.getInstance().getNativeDriver().getRegistry().setGlobalPerformanceAnchorHook(new DoricDevPerformanceAnchorHook());
+        DoricSingleton.getInstance().getNativeDriver().getRegistry().registerNativePlugin(DoricDevkitPlugin.class);
     }
 
     public static DoricDev getInstance() {
diff --git a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDevkitPlugin.java b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDevkitPlugin.java
new file mode 100644
index 00000000..602aef28
--- /dev/null
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDevkitPlugin.java
@@ -0,0 +1,33 @@
+package pub.doric.devkit;
+
+import com.github.pengfeizhou.jscore.JavaValue;
+
+import pub.doric.DoricContext;
+import pub.doric.extension.bridge.DoricMethod;
+import pub.doric.extension.bridge.DoricPlugin;
+import pub.doric.extension.bridge.DoricPromise;
+import pub.doric.plugin.DoricJavaPlugin;
+import pub.doric.utils.ThreadMode;
+
+/**
+ * @Description: This is a devkit plugin
+ * @Author: pengfei.zhou
+ * @CreateDate: 2021/8/26
+ */
+@DoricPlugin(name = "devkit")
+public class DoricDevkitPlugin extends DoricJavaPlugin {
+    public DoricDevkitPlugin(DoricContext doricContext) {
+        super(doricContext);
+    }
+
+    @DoricMethod(thread = ThreadMode.UI)
+    public void debug(DoricPromise promise) {
+        DoricDev.getInstance().openDevMode();
+        promise.resolve();
+    }
+
+    @DoricMethod(thread = ThreadMode.UI)
+    public void isDebug(DoricPromise promise) {
+        promise.resolve(new JavaValue(DoricDev.getInstance().isInDevMode()));
+    }
+}
diff --git a/doric-iOS/Devkit/Classes/DoricDev.m b/doric-iOS/Devkit/Classes/DoricDev.m
index bee8f77d..3f7f8ac6 100644
--- a/doric-iOS/Devkit/Classes/DoricDev.m
+++ b/doric-iOS/Devkit/Classes/DoricDev.m
@@ -29,6 +29,7 @@
 #import "DoricDevViewController.h"
 #import "DoricDevMonitor.h"
 #import "DoricDevPerformanceAnchorHook.h"
+#import "DoricDevkitPlugin.h"
 
 @interface DoricContextDebuggable : NSObject
 @property(nonatomic, weak) DoricContext *doricContext;
@@ -81,6 +82,7 @@ - (instancetype)init {
         _reloadingContexts = [NSHashTable hashTableWithOptions:NSPointerFunctionsWeakMemory];
         [DoricSingleton.instance.nativeDriver.registry registerMonitor:[DoricDevMonitor new]];
         DoricSingleton.instance.nativeDriver.registry.globalPerformanceAnchorHook = [DoricDevPerformanceAnchorHook new];
+        [DoricSingleton.instance.nativeDriver.registry registerNativePlugin:DoricDevkitPlugin.class withName:@"devkit"];
     }
     return self;
 }
diff --git a/doric-iOS/Devkit/Classes/DoricDevkitPlugin.h b/doric-iOS/Devkit/Classes/DoricDevkitPlugin.h
new file mode 100644
index 00000000..60bb44d9
--- /dev/null
+++ b/doric-iOS/Devkit/Classes/DoricDevkitPlugin.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright [2021] [Doric.Pub]
+ *
+ * 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.
+ */
+//
+// Created by pengfei.zhou on 2021/8/26.
+//
+
+#import <Foundation/Foundation.h>
+#import <DoricCore/Doric.h>
+
+@interface DoricDevkitPlugin : DoricNativePlugin
+@end
\ No newline at end of file
diff --git a/doric-iOS/Devkit/Classes/DoricDevkitPlugin.m b/doric-iOS/Devkit/Classes/DoricDevkitPlugin.m
new file mode 100644
index 00000000..234bf319
--- /dev/null
+++ b/doric-iOS/Devkit/Classes/DoricDevkitPlugin.m
@@ -0,0 +1,38 @@
+/*
+ * Copyright [2021] [Doric.Pub]
+ *
+ * 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.
+ */
+//
+// Created by pengfei.zhou on 2021/8/26.
+//
+
+#import "DoricDevkitPlugin.h"
+#import "DoricDev.h"
+
+@implementation DoricDevkitPlugin
+
+- (void)debug:(NSDictionary *)dic withPromise:(DoricPromise *)promise {
+    dispatch_async(dispatch_get_main_queue(), ^{
+        [[DoricDev instance] openDevMode];
+        [promise resolve:nil];
+    });
+}
+
+- (void)isDebug:(NSDictionary *)dic withPromise:(DoricPromise *)promise {
+    dispatch_async(dispatch_get_main_queue(), ^{
+        [promise resolve:@([[DoricDev instance] isInDevMode])];
+    });
+}
+
+@end
\ No newline at end of file