diff --git a/src/main/java/org/ntlab/tampoposerver/models/ChatRequest.java b/src/main/java/org/ntlab/tampoposerver/models/ChatRequest.java
new file mode 100644
index 0000000..15aa63a
--- /dev/null
+++ b/src/main/java/org/ntlab/tampoposerver/models/ChatRequest.java
@@ -0,0 +1,37 @@
+package org.ntlab.tampoposerver.models;
+
+public class ChatRequest {
+    private Integer chatRequestId;
+    private String senderId;
+    private String receiverId;
+
+    public ChatRequest(Integer chatRequestId, String senderId, String receiverId) {
+        this.chatRequestId = chatRequestId;
+        this.senderId = senderId;
+        this.receiverId = receiverId;
+    }
+
+    public Integer getChatRequestId() {
+        return chatRequestId;
+    }
+
+    public void setChatRequestId(Integer chatRequestId) {
+        this.chatRequestId = chatRequestId;
+    }
+
+    public String getSenderId() {
+        return senderId;
+    }
+
+    public void setSenderId(String senderId) {
+        this.senderId = senderId;
+    }
+
+    public String getReceiverId() {
+        return receiverId;
+    }
+
+    public void setReceiverId(String receiverId) {
+        this.receiverId = receiverId;
+    }
+}
diff --git a/src/main/java/org/ntlab/tampoposerver/repositories/ChatRequestRepository.java b/src/main/java/org/ntlab/tampoposerver/repositories/ChatRequestRepository.java
new file mode 100644
index 0000000..f3b4ec7
--- /dev/null
+++ b/src/main/java/org/ntlab/tampoposerver/repositories/ChatRequestRepository.java
@@ -0,0 +1,25 @@
+package org.ntlab.tampoposerver.repositories;
+
+import org.ntlab.tampoposerver.models.ChatRequest;
+import org.springframework.stereotype.Repository;
+
+import java.util.HashMap;
+
+@Repository
+public class ChatRequestRepository {
+    private final HashMap<Integer, ChatRequest> chatRequests = new HashMap<>();
+    private int id = 0;
+
+    public ChatRequest addChatRequest(String senderId, String receiverId) {
+        return null;
+    }
+
+    public ChatRequest getChatRequestsForUser(String userId) {
+        return null;
+    }
+
+    public ChatRequest deleteChatRequest(int chatRequestId) {
+        return null;
+    }
+
+}