diff --git a/lib/torque/request.js b/lib/torque/request.js
index 10ed61a..54f8b63 100644
--- a/lib/torque/request.js
+++ b/lib/torque/request.js
@@ -2,8 +2,10 @@
   var torque = exports.torque = exports.torque || {};
   torque.net = torque.net || {};
 
+  var lastCall = null;
 
   function get(url, callback) {
+    lastCall = { url: url, callback: callback };
     var request = XMLHttpRequest;
     // from d3.js
     if (window.XDomainRequest
@@ -32,7 +34,8 @@
   }
 
   torque.net = {
-    get: get
+    get: get,
+    lastCall: function() { return lastCall; }
   };
 
 })(typeof exports === "undefined" ? this : exports);