diff --git a/ruoyi-dk/src/main/java/com/ruoyi/dk/controller/app/IndexController.java b/ruoyi-dk/src/main/java/com/ruoyi/dk/controller/app/IndexController.java
new file mode 100644
index 0000000..091e690
--- /dev/null
+++ b/ruoyi-dk/src/main/java/com/ruoyi/dk/controller/app/IndexController.java
@@ -0,0 +1,21 @@
+package com.ruoyi.dk.controller.app;
+
+import cn.dev33.satoken.annotation.SaIgnore;
+import com.ruoyi.component.core.domain.R;
+import com.ruoyi.dk.dto.app.req.BorrowStartReq;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+
+@RestController
+@RequestMapping("/api/app")
+@SaIgnore
+public class IndexController {
+
+    @PostMapping("/check")
+    public R<Void> check(@RequestBody BorrowStartReq req){
+        return R.ok("ok");
+    }
+}