diff --git a/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberRequest.java b/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberRequest.java
new file mode 100644
index 00000000..a2ce9a63
--- /dev/null
+++ b/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberRequest.java
@@ -0,0 +1,10 @@
+package com.iflytek.skillhub.dto;
+
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotEmpty;
+import java.util.List;
+
+public record BatchMemberRequest(
+        @NotEmpty(message = "{validation.batch.members.notEmpty}")
+        List<@Valid MemberRequest> members
+) {}
diff --git a/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberResponse.java b/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberResponse.java
new file mode 100644
index 00000000..739fdf69
--- /dev/null
+++ b/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberResponse.java
@@ -0,0 +1,10 @@
+package com.iflytek.skillhub.dto;
+
+import java.util.List;
+
+public record BatchMemberResponse(
+        int totalCount,
+        int successCount,
+        int failureCount,
+        List<BatchMemberResult> results
+) {}
diff --git a/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberResult.java b/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberResult.java
new file mode 100644
index 00000000..1801cb2b
--- /dev/null
+++ b/server/skillhub-app/src/main/java/com/iflytek/skillhub/dto/BatchMemberResult.java
@@ -0,0 +1,16 @@
+package com.iflytek.skillhub.dto;
+
+public record BatchMemberResult(
+        String userId,
+        String role,
+        boolean success,
+        String error
+) {
+    public static BatchMemberResult success(String userId, String role) {
+        return new BatchMemberResult(userId, role, true, null);
+    }
+
+    public static BatchMemberResult failure(String userId, String role, String error) {
+        return new BatchMemberResult(userId, role, false, error);
+    }
+}