diff --git a/apps/mobile/config.dev.json b/apps/mobile/config.dev.json
index 95c65c67..a6d85eec 100644
--- a/apps/mobile/config.dev.json
+++ b/apps/mobile/config.dev.json
@@ -1,3 +1,4 @@
 {
-  "GOOGLE_MAPS_API_KEY": "AIzaSyAyRS9I4xxoVPAX91RJvWJHszB3ZY3-IC0"
+  "GOOGLE_MAPS_API_KEY": "AIzaSyAyRS9I4xxoVPAX91RJvWJHszB3ZY3-IC0",
+  "CORE_API_BASE_URL": "https://krow-core-api-e3g6witsvq-uc.a.run.app"
 }
\ No newline at end of file
diff --git a/apps/mobile/packages/core/lib/src/config/app_config.dart b/apps/mobile/packages/core/lib/src/config/app_config.dart
index 9bf56394..6752f3c6 100644
--- a/apps/mobile/packages/core/lib/src/config/app_config.dart
+++ b/apps/mobile/packages/core/lib/src/config/app_config.dart
@@ -5,5 +5,12 @@ class AppConfig {
   AppConfig._();
 
   /// The Google Maps API key.
-  static const String googleMapsApiKey = String.fromEnvironment('GOOGLE_MAPS_API_KEY');
+  static const String googleMapsApiKey = String.fromEnvironment(
+    'GOOGLE_MAPS_API_KEY',
+  );
+
+  /// The base URL for the Core API.
+  static const String coreApiBaseUrl = String.fromEnvironment(
+    'CORE_API_BASE_URL',
+  );
 }
diff --git a/apps/mobile/packages/core/lib/src/services/api_service/core_api_services/core_api_endpoints.dart b/apps/mobile/packages/core/lib/src/services/api_service/core_api_services/core_api_endpoints.dart
index 500ff44a..66c1a009 100644
--- a/apps/mobile/packages/core/lib/src/services/api_service/core_api_services/core_api_endpoints.dart
+++ b/apps/mobile/packages/core/lib/src/services/api_service/core_api_services/core_api_endpoints.dart
@@ -1,9 +1,11 @@
+import '../../../config/app_config.dart';
+
 /// Constants for Core API endpoints.
 class CoreApiEndpoints {
   CoreApiEndpoints._();
 
   /// The base URL for the Core API.
-  static const String baseUrl = 'https://krow-core-api-e3g6witsvq-uc.a.run.app';
+  static const String baseUrl = AppConfig.coreApiBaseUrl;
 
   /// Upload a file.
   static const String uploadFile = '/core/upload-file';