diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyApi.kt b/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyApi.kt
index c86ae235..a9f6a69f 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyApi.kt
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyApi.kt
@@ -451,9 +451,9 @@ class SzkolnyApi(val app: App) : CoroutineScope {
 
     @Throws(Exception::class)
     fun getRealms(registerName: String): List<LoginInfo.Platform> {
-        val response = api.fsLoginRealms(registerName).execute()
+        val response = api.platforms(registerName).execute()
         if (response.isSuccessful && response.body() != null) {
-            return response.body()!!
+            return parseResponse(response)
         }
         throw SzkolnyApiException(null)
     }
diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyService.kt b/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyService.kt
index 5c60c3ff..cca9475a 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyService.kt
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/data/api/szkolny/SzkolnyService.kt
@@ -45,6 +45,6 @@ interface SzkolnyService {
     @GET("registerAvailability")
     fun registerAvailability(): Call<ApiResponse<Map<String, RegisterAvailabilityStatus>>>
 
-    @GET("https://szkolny-eu.github.io/FSLogin/realms/{registerName}.json")
-    fun fsLoginRealms(@Path("registerName") registerName: String): Call<List<LoginInfo.Platform>>
+    @GET("platforms/{registerName}")
+    fun platforms(@Path("registerName") registerName: String): Call<ApiResponse<List<LoginInfo.Platform>>>
 }
diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginFormFragment.kt b/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginFormFragment.kt
index 3c5a26ca..5586dd77 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginFormFragment.kt
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginFormFragment.kt
@@ -33,7 +33,6 @@ import pl.szczodrzynski.edziennik.ui.login.LoginInfo.BaseCredential
 import pl.szczodrzynski.edziennik.ui.login.LoginInfo.FormCheckbox
 import pl.szczodrzynski.edziennik.ui.login.LoginInfo.FormField
 import pl.szczodrzynski.navlib.colorAttr
-import java.util.*
 import kotlin.coroutines.CoroutineContext
 
 class LoginFormFragment : Fragment(), CoroutineScope {
@@ -63,8 +62,10 @@ class LoginFormFragment : Fragment(), CoroutineScope {
         get() = arguments?.getString("platformDescription")
     private val platformFormFields
         get() = arguments?.getString("platformFormFields")?.split(";")
-    private val platformRealmData
-        get() = arguments?.getString("platformRealmData")?.toJsonObject()
+    private val platformData
+        get() = arguments?.getString("platformData")?.toJsonObject()
+    private val platformStoreKey
+        get() = arguments?.getString("platformStoreKey")
 
     override fun onCreateView(
         inflater: LayoutInflater,
@@ -250,7 +251,10 @@ class LoginFormFragment : Fragment(), CoroutineScope {
             payload.putBoolean("fakeLogin", true)
         }
 
-        payload.putBundle("webRealmData", platformRealmData?.toBundle())
+        if (platformStoreKey == null)
+            payload.putAll(platformData?.toBundle())
+        else
+            payload.putBundle(platformStoreKey, platformData?.toBundle())
 
         var hasErrors = false
         credentials.forEach { (credential, b) ->
diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginInfo.kt b/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginInfo.kt
index be6d62d8..15a7021d 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginInfo.kt
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginInfo.kt
@@ -6,6 +6,7 @@ package pl.szczodrzynski.edziennik.ui.login
 
 import androidx.annotation.DrawableRes
 import androidx.annotation.StringRes
+import com.google.gson.JsonObject
 import com.mikepenz.iconics.typeface.IIcon
 import com.mikepenz.iconics.typeface.library.community.material.CommunityMaterial
 import pl.szczodrzynski.edziennik.R
@@ -374,7 +375,8 @@ object LoginInfo {
         val icon: String,
         val screenshot: String?,
         val formFields: List<String>,
-        val realmData: RealmData
+        val data: JsonObject,
+        val storeKey: String?,
     )
 
     open class BaseCredential(
diff --git a/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginPlatformListFragment.kt b/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginPlatformListFragment.kt
index 8a2bb25d..cff801a4 100644
--- a/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginPlatformListFragment.kt
+++ b/app/src/main/java/pl/szczodrzynski/edziennik/ui/login/LoginPlatformListFragment.kt
@@ -68,7 +68,8 @@ class LoginPlatformListFragment : Fragment(), CoroutineScope {
                     "platformName" to platform.name,
                     "platformDescription" to platform.description,
                     "platformFormFields" to platform.formFields.joinToString(";"),
-                    "platformRealmData" to app.gson.toJson(platform.realmData)
+                    "platformData" to platform.data,
+                    "platformStoreKey" to platform.storeKey,
             ), activity.navOptions)
         }