diff --git a/src/main/java/org/ntlab/amaryllis/server/entities/SignUpJson.java b/src/main/java/org/ntlab/amaryllis/server/entities/SignUpJson.java
new file mode 100644
index 0000000..9a63106
--- /dev/null
+++ b/src/main/java/org/ntlab/amaryllis/server/entities/SignUpJson.java
@@ -0,0 +1,22 @@
+package org.ntlab.amaryllis.server.entities;
+
+public class SignUpJson {
+    private String message;
+    private String uid;
+
+    public String getMessage() {
+        return message;
+    }
+
+    public String getUid() {
+        return uid;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public void setUid(String uid) {
+        this.uid = uid;
+    }
+}