diff --git a/MediaBrowser.Api/PluginService.cs b/MediaBrowser.Api/PluginService.cs
index eb49914eb..dc3d103eb 100644
--- a/MediaBrowser.Api/PluginService.cs
+++ b/MediaBrowser.Api/PluginService.cs
@@ -118,6 +118,30 @@ namespace MediaBrowser.Api
         public string Name { get; set; }
     }
 
+    [Route("/Appstore/Register", "POST", Summary = "Registers an appstore sale")]
+    [Authenticated]
+    public class RegisterAppstoreSale
+    {
+        [ApiMember(Name = "Store", Description = "Store Name", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Store { get; set; }
+        [ApiMember(Name = "Application", Description = "Application id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Application { get; set; }
+        [ApiMember(Name = "Product", Description = "Product id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Product { get; set; }
+        [ApiMember(Name = "Type", Description = "Type of product (Product or Subscription)", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Type { get; set; }
+        [ApiMember(Name = "StoreId", Description = "Store User Id (if needed)", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string StoreId { get; set; }
+        [ApiMember(Name = "StoreToken", Description = "Unique ID for this purchase in the store", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string StoreToken { get; set; }
+        [ApiMember(Name = "Feature", Description = "Emby Feature Id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Feature { get; set; }
+        [ApiMember(Name = "Email", Description = "Email address for purchase", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Email { get; set; }
+        [ApiMember(Name = "Amount", Description = "String representation of price (can have currency sign)", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string Amount { get; set; }
+    }
+
     /// <summary>
     /// Class PluginsService
     /// </summary>
@@ -265,6 +289,16 @@ namespace MediaBrowser.Api
             return ToOptimizedSerializedResultUsingCache(result);
         }
 
+        /// <summary>
+        /// Post app store sale
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        public async Task Post(RegisterAppstoreSale request)
+        {
+            await _securityManager.RegisterAppStoreSale(request.Store, request.Application, request.Product, request.Feature, request.Type, request.StoreId, request.StoreToken, request.Email, request.Amount);
+        }
+
         /// <summary>
         /// Posts the specified request.
         /// </summary>
diff --git a/MediaBrowser.Common.Implementations/Security/PluginSecurityManager.cs b/MediaBrowser.Common.Implementations/Security/PluginSecurityManager.cs
index c2725e9bf..facaaeff9 100644
--- a/MediaBrowser.Common.Implementations/Security/PluginSecurityManager.cs
+++ b/MediaBrowser.Common.Implementations/Security/PluginSecurityManager.cs
@@ -18,6 +18,7 @@ namespace MediaBrowser.Common.Implementations.Security
     public class PluginSecurityManager : ISecurityManager
     {
         private const string MBValidateUrl = MbAdmin.HttpsUrl + "service/registration/validate";
+        private const string AppstoreRegUrl = /*MbAdmin.HttpsUrl*/ "http://mb3admin.com/test/admin/" + "service/appstore/register";
 
         /// <summary>
         /// The _is MB supporter
@@ -185,6 +186,63 @@ namespace MediaBrowser.Common.Implementations.Security
             }
         }
 
+        /// <summary>
+        /// Register an app store sale with our back-end.  It will validate the transaction with the store
+        /// and then register the proper feature and then fill in the supporter key on success.
+        /// </summary>
+        /// <param name="store"></param>
+        /// <param name="application"></param>
+        /// <param name="product"></param>
+        /// <param name="feature"></param>
+        /// <param name="type"></param>
+        /// <param name="storeId"></param>
+        /// <param name="storeToken"></param>
+        /// <param name="email"></param>
+        /// <param name="amt"></param>
+        public async Task RegisterAppStoreSale(string store, string application, string product, string feature,
+            string type, string storeId, string storeToken, string email, string amt)
+        {
+            var data = new Dictionary<string, string>()
+                       {
+                           {"store", store},
+                           {"application", application},
+                           {"product", product},
+                           {"feature", feature},
+                           {"type", type},
+                           {"storeId", storeId},
+                           {"token", storeToken},
+                           {"email", email},
+                           {"amt", amt}
+                       };
+
+            var options = new HttpRequestOptions()
+            {
+                Url = AppstoreRegUrl,
+                CancellationToken = CancellationToken.None
+            };
+            options.RequestHeaders.Add("X-Emby-Token", /*_appHost.SystemId*/ "08606E86D043");
+
+            try
+            {
+                using (var json = await _httpClient.Post(options, data).ConfigureAwait(false))
+                {
+                    var reg = _jsonSerializer.DeserializeFromStream<RegRecord>(json);
+                    if (!String.IsNullOrEmpty(reg.key))
+                    {
+                        SupporterKey = reg.key;
+                    }
+                }
+
+            }
+            catch (Exception e)
+            {
+                _logger.ErrorException("Error registering appstore purchase {0}", e, _jsonSerializer.SerializeToString(data));
+                //TODO - really need to write this to a file so we can re-try it automatically
+                throw new ApplicationException("Error registering store sale");
+            }
+
+        }
+
         private async Task<MBRegistrationRecord> GetRegistrationStatusInternal(string feature,
             string mb2Equivalent = null,
             string version = null)
diff --git a/MediaBrowser.Common.Implementations/Security/RegRecord.cs b/MediaBrowser.Common.Implementations/Security/RegRecord.cs
index f4e4337bf..ece70b772 100644
--- a/MediaBrowser.Common.Implementations/Security/RegRecord.cs
+++ b/MediaBrowser.Common.Implementations/Security/RegRecord.cs
@@ -7,5 +7,6 @@ namespace MediaBrowser.Common.Implementations.Security
         public string featId { get; set; }
         public bool registered { get; set; }
         public DateTime expDate { get; set; }
+        public string key { get; set; }
     }
 }
\ No newline at end of file
diff --git a/MediaBrowser.Common/Security/ISecurityManager.cs b/MediaBrowser.Common/Security/ISecurityManager.cs
index 935454353..1b2e22a78 100644
--- a/MediaBrowser.Common/Security/ISecurityManager.cs
+++ b/MediaBrowser.Common/Security/ISecurityManager.cs
@@ -1,3 +1,4 @@
+using System;
 using MediaBrowser.Model.Entities;
 using System.Threading.Tasks;
 
@@ -45,5 +46,20 @@ namespace MediaBrowser.Common.Security
         /// </summary>
         /// <returns>Task&lt;SupporterInfo&gt;.</returns>
         Task<SupporterInfo> GetSupporterInfo();
+
+        /// <summary>
+        /// Register and app store sale with our back-end
+        /// </summary>
+        /// <param name="store"></param>
+        /// <param name="application"></param>
+        /// <param name="product"></param>
+        /// <param name="feature"></param>
+        /// <param name="type"></param>
+        /// <param name="storeId"></param>
+        /// <param name="storeToken"></param>
+        /// <param name="email"></param>
+        /// <param name="amt"></param>
+        Task RegisterAppStoreSale(string store, string application, string product, string feature,
+        string type, string storeId, string storeToken, string email, string amt);
     }
 }
\ No newline at end of file