diff --git a/HelpEsbClient.hs b/HelpEsbClient.hs
--- a/HelpEsbClient.hs
+++ b/HelpEsbClient.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE OverloadedStrings, DeriveGeneric #-}
+{-# LANGUAGE OverloadedStrings, DeriveGeneric, MultiParamTypeClasses #-}
 
 {-|
 Module : HelpEsbClient
@@ -66,12 +66,30 @@
     -> a -- ^ The payload.
     -> IO () -- ^ Any IO output.
 
+-- | The 'EsbSendExternal' is similar to 'EsbSend', just with an option to
+-- involve external resources.
+class EsbSendExternal a b where
+  -- | The 'esbSendExternal' method takes a socket and writes some kind of payload.
+  esbSendExternal :: Socket -- ^ The socket connection.
+    -> a -- ^ The payload.
+    -> b -- ^ Another resource to be used, i.e. DB connection, API, etc.
+    -> IO () -- ^ Any IO output.
+
 -- | The 'EsbRecieve' class determines how a message from the ESB should be
 -- recieved.
 class EsbRecieve a where
   -- | The 'esbRecieve' method takes a socket and reads some kind of payload.
   esbRecieve :: Socket -- ^ The socket connection.
     -> a -- ^ The payload.
+    -> IO () -- ^ Any IO output.
+
+-- | The 'EsbRecieveExternal' is similar to 'EsbRecieve', just with an option to
+-- involve external resources.
+class EsbRecieveExternal a b where
+  -- | The 'esbRecieveExternal' method takes a socket and reads some kind of payload.
+  esbRecieveExternal :: Socket -- ^ The socket connection.
+    -> a -- ^ The payload.
+    -> b -- ^ Another resource to be used, i.e. DB connection, API, etc.
     -> IO () -- ^ Any IO output.
 
 -- | The 'logger' function simply logs out in a consistent way. Will be
diff --git a/help-esb.cabal b/help-esb.cabal
--- a/help-esb.cabal
+++ b/help-esb.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                help-esb
-version:             0.1.3
+version:             0.1.4
 synopsis:            A Haskell client for the Help.com team's ESB.
 description:         A Haskell client for the Help.com team's ESB.
 homepage:            https://github.com/helpdotcom/help-esb.hs
@@ -17,7 +17,7 @@
 
 source-repository head
   type: git
-  location: git://github.come/helpdotcom/help-esb.hs
+  location: git://github.com/helpdotcom/help-esb.hs
 
 library
   exposed-modules:     HelpEsbClient, JSON.API.EventGroup.Post.Request, JSON.API.Event.Post.Request, JSON.Login.Request, JSON.Login.Response, JSON.Basic.Request, JSON.Basic.Response