diff --git a/src/Ocelot/DependencyInjection/ConfigurationBuilderExtensions.cs b/src/Ocelot/DependencyInjection/ConfigurationBuilderExtensions.cs
index 807ba0f3..31bced5e 100644
--- a/src/Ocelot/DependencyInjection/ConfigurationBuilderExtensions.cs
+++ b/src/Ocelot/DependencyInjection/ConfigurationBuilderExtensions.cs
@@ -5,6 +5,12 @@ using Microsoft.Extensions.Configuration.Memory;
 
 namespace Ocelot.DependencyInjection
 {
+    using System.IO;
+    using System.Linq;
+    using System.Text.RegularExpressions;
+    using Configuration.File;
+    using Newtonsoft.Json;
+
     public static class ConfigurationBuilderExtensions
     {
         [Obsolete("Please set BaseUrl in ocelot.json GlobalConfiguration.BaseUrl")]
@@ -21,6 +27,21 @@ namespace Ocelot.DependencyInjection
 
         public static IConfigurationBuilder AddOcelot(this IConfigurationBuilder builder)
         {
+            const string pattern = "(?i)ocelot(.*).json$";
+
+            var reg = new Regex(pattern);
+
+            var files = Directory.GetFiles(".")
+                .Where(path => reg.IsMatch(path))
+                .ToList();
+
+            foreach (var file in files)
+            {
+                var lines = File.ReadAllText(file);
+                var config = JsonConvert.DeserializeObject<FileConfiguration>(lines);
+
+            }
+
             //var load all files with ocelot*.json
             //merge these files into one
             //save it as ocelot.json
diff --git a/test/Ocelot.UnitTests/DependencyInjection/ConfigurationBuilderExtensionsTests.cs b/test/Ocelot.UnitTests/DependencyInjection/ConfigurationBuilderExtensionsTests.cs
index ab20c941..694a3224 100644
--- a/test/Ocelot.UnitTests/DependencyInjection/ConfigurationBuilderExtensionsTests.cs
+++ b/test/Ocelot.UnitTests/DependencyInjection/ConfigurationBuilderExtensionsTests.cs
@@ -70,13 +70,13 @@ namespace Ocelot.UnitTests.DependencyInjection
             };
 
             var globalJson = JsonConvert.SerializeObject(globalConfig);
-            //File.WriteAllText("ocelot.global.json", globalJson);
+            File.WriteAllText("ocelot.global.json", globalJson);
 
             var reRouteJson = JsonConvert.SerializeObject(reRoute);
-            //File.WriteAllText("ocelot.reRoute.json", reRouteJson);
+            File.WriteAllText("ocelot.reRoute.json", reRouteJson);
 
             IConfigurationBuilder builder = new ConfigurationBuilder();
-            //builder.AddOcelot();
+            builder.AddOcelot();
             
         }