diff --git a/agent/assistant/hook/script.go b/agent/assistant/hook/script.go
index 67dcf257..924d2a36 100644
--- a/agent/assistant/hook/script.go
+++ b/agent/assistant/hook/script.go
@@ -1 +1,20 @@
 package hook
+
+import "github.com/yaoapp/yao/agent/context"
+
+// Execute execute the script
+func (s *Script) Execute(ctx *context.Context, method string, args ...interface{}) (interface{}, error) {
+	if s == nil || s.Script == nil {
+		return nil, nil
+	}
+
+	scriptCtx, err := s.NewContext(ctx.Sid, nil)
+	if err != nil {
+		return nil, err
+	}
+	defer scriptCtx.Close()
+
+	// The first argument is the context
+	args = append([]interface{}{ctx}, args...)
+	return scriptCtx.CallWith(ctx.Context, method, args...)
+}
diff --git a/agent/context/jsapi.go b/agent/context/jsapi.go
new file mode 100644
index 00000000..2eec07d8
--- /dev/null
+++ b/agent/context/jsapi.go
@@ -0,0 +1,23 @@
+package context
+
+import (
+	"rogchap.com/v8go"
+)
+
+// JsValue return the JavaScript value of the context
+func (ctx *Context) JsValue(v8ctx *v8go.Context) (*v8go.Value, error) {
+	return ctx.NewObject(v8ctx)
+}
+
+// NewObject Create a new JavaScript object from the context
+func (ctx *Context) NewObject(v8ctx *v8go.Context) (*v8go.Value, error) {
+	jsObject := v8go.NewObjectTemplate(v8ctx.Isolate())
+	jsObject.Set("ChatID", ctx.ChatID)
+	jsObject.Set("AssistantID", ctx.AssistantID)
+	jsObject.Set("Sid", ctx.Sid)
+	instance, err := jsObject.NewInstance(v8ctx)
+	if err != nil {
+		return nil, err
+	}
+	return instance.Value, nil
+}
diff --git a/agent/context/jsapi_test.go b/agent/context/jsapi_test.go
new file mode 100644
index 00000000..31bf64bc
--- /dev/null
+++ b/agent/context/jsapi_test.go
@@ -0,0 +1,58 @@
+package context
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	v8 "github.com/yaoapp/gou/runtime/v8"
+	"github.com/yaoapp/gou/runtime/v8/bridge"
+	"github.com/yaoapp/yao/config"
+	"github.com/yaoapp/yao/test"
+	"rogchap.com/v8go"
+)
+
+// TestJsValue test the JsValue function
+func TestJsValue(t *testing.T) {
+
+	test.Prepare(t, config.Conf)
+	defer test.Clean()
+
+	cxt := &Context{
+		ChatID:      "ChatID-123456",
+		AssistantID: "AssistantID-1234",
+		Sid:         "Sid-1234",
+	}
+
+	v8.RegisterFunction("testContextJsvalue", testContextJsvalueEmbed)
+	res, err := v8.Call(v8.CallOptions{}, `
+		function test(cxt) {
+			return testContextJsvalue(cxt)
+		}`, cxt)
+	if err != nil {
+		t.Fatalf("Call failed: %v", err)
+	}
+	assert.Equal(t, "ChatID-123456", res)
+}
+
+func testContextJsvalueEmbed(iso *v8go.Isolate) *v8go.FunctionTemplate {
+	return v8go.NewFunctionTemplate(iso, testContextJsvalueFunction)
+}
+
+func testContextJsvalueFunction(info *v8go.FunctionCallbackInfo) *v8go.Value {
+	var args = info.Args()
+	if len(args) < 1 {
+		return bridge.JsException(info.Context(), "Missing parameters")
+	}
+
+	ctx, err := args[0].AsObject()
+	if err != nil {
+		return bridge.JsException(info.Context(), err)
+	}
+
+	chatID, err := ctx.Get("ChatID")
+	if err != nil {
+		return bridge.JsException(info.Context(), err)
+	}
+
+	return chatID
+}
diff --git a/agent/jsapi/jsapi.go b/agent/jsapi/jsapi.go
index 4c244c45..6357f99e 100644
--- a/agent/jsapi/jsapi.go
+++ b/agent/jsapi/jsapi.go
@@ -1,3 +1,4 @@
 package jsapi
 
 // JSAPI Register the JavaScript API
+// Agent API will be registered as a third party object