diff --git a/examples/simple_sandbox_tool_example/src/main/resources/application.yaml b/examples/simple_sandbox_tool_example/src/main/resources/application.yaml
new file mode 100644
index 00000000..61caa357
--- /dev/null
+++ b/examples/simple_sandbox_tool_example/src/main/resources/application.yaml
@@ -0,0 +1,8 @@
+spring:
+  application:
+    name: agentscope-examples-simple
+
+server:
+  port: 8080
+
+DASHSCOPE_API_KEY: "your-api-key"