diff --git a/app/src/main/java/com/example/nto_minipigs/LoginViewModel.kt b/app/src/main/java/com/example/nto_minipigs/LoginViewModel.kt
index 1b05006..ba49d65 100644
--- a/app/src/main/java/com/example/nto_minipigs/LoginViewModel.kt
+++ b/app/src/main/java/com/example/nto_minipigs/LoginViewModel.kt
@@ -4,16 +4,18 @@ import RetrofitClient
 import android.util.Log
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
+import com.example.nto_minipigs.Retrofit.Models.Auth
 import kotlinx.coroutines.launch
 
 class LoginViewModel :ViewModel() {
     private val serviceApi  = RetrofitClient.apiService
 
-    fun getData(status: String, func: () -> Unit) {
+    fun getData(login: String, password: String, func: () -> Unit, dataStore: UserData) {
         viewModelScope.launch {
             try {
-                val response = serviceApi.auth(status)
-                Log.d("auth:", response.toString())
+                val auth = Auth(login, password)
+                val response = serviceApi.login(auth)
+                dataStore.updateToken(response.body()?.token.toString())
                 func()
             } catch (e: Exception) {
                 Log.d("exception:", e.toString())
diff --git a/app/src/main/java/com/example/nto_minipigs/MainActivity.kt b/app/src/main/java/com/example/nto_minipigs/MainActivity.kt
index 390cc3b..d42445e 100644
--- a/app/src/main/java/com/example/nto_minipigs/MainActivity.kt
+++ b/app/src/main/java/com/example/nto_minipigs/MainActivity.kt
@@ -9,6 +9,7 @@ import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.remember
 import androidx.datastore.core.DataStore
@@ -43,15 +44,16 @@ class MainActivity : ComponentActivity() {
                 val navController = rememberNavController()
                 val loginViewModel = ViewModelProvider(this)[LoginViewModel::class.java]
 
-                val token by dataStore.token.collectAsStateWithLifecycle("")
+                val token by dataStore.token.collectAsState("")
 
-                Log.d("tokenn", token.toString())
+                Log.d("token", token.toString())
 
                 NavHost(
                     navController = navController,
-                    startDestination = Login
+                    startDestination = if(token == null) Login else Main
+//                    startDestination = Login
                 ) {
-                    composable<Login> { LoginScreen( onNavigateToMain = { navController.navigate(route = Main)}, viewModel = loginViewModel, dataStore = dataStore ) }
+                    composable<Login> { LoginScreen( onNavigateToMain = { navController.popBackStack(); navController.navigate(route = Main) }, viewModel = loginViewModel, dataStore = dataStore ) }
                     composable<Main> { MainScreen() }
                 }
             }
diff --git a/app/src/main/java/com/example/nto_minipigs/Retrofit/ApiService.kt b/app/src/main/java/com/example/nto_minipigs/Retrofit/ApiService.kt
index f928313..70078f3 100644
--- a/app/src/main/java/com/example/nto_minipigs/Retrofit/ApiService.kt
+++ b/app/src/main/java/com/example/nto_minipigs/Retrofit/ApiService.kt
@@ -1,10 +1,13 @@
 package com.example.nto_minipigs.Retrofit
 
+import com.example.nto_minipigs.Retrofit.Models.Auth
 import com.example.nto_minipigs.Retrofit.Models.Data
 import okhttp3.ResponseBody
+import retrofit2.Response
 import retrofit2.http.Body
 import retrofit2.http.GET
 import retrofit2.http.PATCH
+import retrofit2.http.POST
 import retrofit2.http.Path
 
 public interface ApiService {
@@ -16,4 +19,7 @@ public interface ApiService {
 
     @PATCH("/api/{LOGIN}/open")
     suspend fun open(@Body data: Data, @Path("LOGIN") login: String): ResponseBody
+
+    @POST("/api/login")
+    suspend fun login(@Body data: Auth): Response<Data>
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Auth.kt b/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Auth.kt
new file mode 100644
index 0000000..ae74495
--- /dev/null
+++ b/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Auth.kt
@@ -0,0 +1,6 @@
+package com.example.nto_minipigs.Retrofit.Models
+
+data class Auth(
+    val login: String,
+    val password: String
+)
\ No newline at end of file
diff --git a/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Data.kt b/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Data.kt
index 2387c94..c75e3ec 100644
--- a/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Data.kt
+++ b/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/Data.kt
@@ -1,5 +1,5 @@
 package com.example.nto_minipigs.Retrofit.Models
 
 data class Data(
-    val value: String
+    val token: String
 )
\ No newline at end of file
diff --git a/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/User.kt b/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/User.kt
index 0163f8f..69cd928 100644
--- a/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/User.kt
+++ b/app/src/main/java/com/example/nto_minipigs/Retrofit/Models/User.kt
@@ -4,6 +4,7 @@ data class User(
     val id: Int,
     val lastVisit: String,
     val login: String,
+    val password: String,
     val name: String,
     val photo: String,
     val position: String
diff --git a/app/src/main/java/com/example/nto_minipigs/ui/screens/LoginScreen.kt b/app/src/main/java/com/example/nto_minipigs/ui/screens/LoginScreen.kt
index 523d6c2..5e3465a 100644
--- a/app/src/main/java/com/example/nto_minipigs/ui/screens/LoginScreen.kt
+++ b/app/src/main/java/com/example/nto_minipigs/ui/screens/LoginScreen.kt
@@ -63,10 +63,7 @@ fun LoginScreen( onNavigateToMain: () -> Unit, viewModel: LoginViewModel, dataSt
 
                 Button(
                     onClick = {
-                        viewModel.getData(login, onNavigateToMain)
-                        cor.launch {
-                            dataStore.updateToken("yenis")
-                        }
+                        viewModel.getData(login, password, onNavigateToMain, dataStore)
                               },
                     shape = RoundedCornerShape(12.dp),
                     ) {