diff --git a/example/signup-process/user-input-schema.json b/example/signup-process/user-input-schema.json
new file mode 100644
index 00000000..c99447bc
--- /dev/null
+++ b/example/signup-process/user-input-schema.json
@@ -0,0 +1,20 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "type": "object",
+  "properties": {
+    "name": {
+      "type": "string",
+      "description": "The first name of the user"
+    },
+    "surname": {
+      "type": "string",
+      "description": "The last name of the user"
+    },
+    "dateOfBirth": {
+      "type": "string",
+      "format": "date",
+      "description": "The date of birth of the user (format: YYYY-MM-DD)"
+    }
+  },
+  "required": ["name", "surname", "dateOfBirth"]
+}