diff --git a/app/src/main/java/org/android/go/sopt/remote/domain/LoginPageRepo.kt b/app/src/main/java/org/android/go/sopt/remote/domain/LoginPageRepo.kt
new file mode 100644
index 0000000..2f239df
--- /dev/null
+++ b/app/src/main/java/org/android/go/sopt/remote/domain/LoginPageRepo.kt
@@ -0,0 +1,17 @@
+package org.android.go.sopt.remote.domain
+
+import org.android.go.sopt.RequestSignUpDto
+import org.android.go.sopt.ResponseSignUpDto
+import org.android.go.sopt.remote.remoteData.model.MyProfileDto
+import org.android.go.sopt.remote.remoteData.model.RequestLogInDto
+import org.android.go.sopt.remote.remoteData.model.ResponseLogInDto
+import retrofit2.Response
+
+interface LoginPageRepo {
+    suspend fun login(request: RequestLogInDto): Response<ResponseLogInDto>
+
+    suspend fun signUp(request: RequestSignUpDto) : Response<ResponseSignUpDto>
+
+    suspend fun myProfile(userId : String):Response<MyProfileDto>
+
+}
\ No newline at end of file
diff --git a/app/src/main/java/org/android/go/sopt/remote/domain/MainPageRepo.kt b/app/src/main/java/org/android/go/sopt/remote/domain/MainPageRepo.kt
new file mode 100644
index 0000000..2370223
--- /dev/null
+++ b/app/src/main/java/org/android/go/sopt/remote/domain/MainPageRepo.kt
@@ -0,0 +1,9 @@
+package org.android.go.sopt.remote.domain
+
+import org.android.go.sopt.remote.remoteData.model.ResponseListUsersDto
+import retrofit2.Response
+
+interface MainPageRepo {
+
+    suspend fun getUserList():Response<ResponseListUsersDto>
+}
\ No newline at end of file