diff --git a/b3-dev/api/api-php/index.php b/b3-dev/api/api-php/index.php
index e633cca..651f4a4 100644
--- a/b3-dev/api/api-php/index.php
+++ b/b3-dev/api/api-php/index.php
@@ -1,6 +1,7 @@
 <?php 
-    header('Content-type: text/plain;charset=utf-8');
-    //print_r($_SERVER);
+    //header('Content-type: text/plain;charset=utf-8');
+    header('Content-type: application/json;charset=utf-8');
+    $vars=array();
     foreach(array('REQUEST_METHOD',
     'REDIRECT_URL',
     'QUERY_STRING',
@@ -8,8 +9,46 @@
     'REQUEST_TIME_FLOAT',
     'REQUEST_TIME') as $key)
     {
-      echo "\n[".$key."] = ".$_SERVER[$key];
+      if(isset($_SERVER[$key]))
+      {
+        $vars[$key] = $_SERVER[$key];
+      }
+      else
+      {
+        $vars[$key] = "";
+      }
     }
+    //echo json_encode($vars);
+    $query = preg_replace("/^\/api/","",$vars['REDIRECT_URL']);
+    //echo $query;
+
+    switch($query) 
+    {
+      case "/toto/" :
+      case "/test/" :
+        header('HTTP/1.1 200 OK');
+        echo json_encode( (object) array('status'=>'active') );
+      break;
+
+      case "/key/" :
+        if($vars['REQUEST_METHOD'] == "POST") 
+        {
+
+        }
+        else 
+        {
+          header('HTTP/1.1 405 Method Not Allowed');
+          echo json_encode( (object) array('error'=>'/key/ requires POST method') );
+        }
+      break;
+
+      default :
+       // header('HTTP/1.1 404 Not Found');
+        header('HTTP/1.1 501 Not Implemented');
+        echo json_encode( (object) array('error'=>'This path has not been implemented') );
+      break;
+    }
+