diff --git a/API.md b/API.md
index a7b3c87..2b712c1 100644
--- a/API.md
+++ b/API.md
@@ -19,7 +19,9 @@ __The dict looks like :__
 ```json
 {
     'idSite' : int, //id of the Site
+    'nameSite' : string, //name of the Site
     'idBuilding': int, //id of the Building
+    'nameBuilding': string, //name of the Building
     'places : [
         {
             'id': int, //unique id
@@ -90,7 +92,7 @@ __The json will look like :__
 ---------------------
 
 ### /api/map/find_place_by_name/NAME
->Return a dict representing the list of places with NAME.
+> Return a list of dict representing all places with NAME.
 
 __Format of the dict :__
 ```json
@@ -104,8 +106,8 @@ __Format of the dict :__
     {...}
 ]
 ```
-__Errors :__
-- If _NAME_ doesn't correspond to any registered place : Return Error 404 "NotFoundHttpError".
+__Notes :__
+- If _NAME_ doesn't correspond to any registered place : Return an Empty list.
 
 ---------------------
 
@@ -148,7 +150,8 @@ __Format of the dict :__
 {
 	'idPlace': int,
 	'names': string[], // list of names for this place
-	'users': string[] // list of users' name (professors, etc)
+	'users': string[], // list of users' name (professors, etc)
+    'floors' : int[]   // list of floorIds the place is connected.
 }
 ```
 __Errors :__
@@ -164,7 +167,7 @@ __Each edition is a dict :__
 ```json
 {
 	'id': int // id of the edition,
-	'mode': string, // should be AddName, RemoveName, AddUser or RemoveUser
+	'mode': string, // could be add_place_name, del_place_name, add_room_user_name or del_room_user_name
 	'placeNames': string[], // list of names of the place
 	'placeId': string, // id of the place
 	'editorValue': string // the value to add or remove
@@ -172,6 +175,10 @@ __Each edition is a dict :__
 ```
 __Errors :__
 - If there is no pending edition : Return Error 404 "NotFoundHttpError" > It's a Warning that is not fatal (but I didn't manage to raise a warning with symfony so it's still an error)
+
+__Notes :__
+- The strings in mode are transparent to the API so the given names are only an advice. The only rules is to set adequaly create_edition and the treatment of editions.
+
 ---------------------
 
 ### /api/map/create_edition/MODE/PLACEID/VALUE
diff --git a/src/Controller/MapApiController.php b/src/Controller/MapApiController.php
index c0bd8da..0bb3b90 100644
--- a/src/Controller/MapApiController.php
+++ b/src/Controller/MapApiController.php
@@ -113,8 +113,12 @@ class MapApiController extends AbstractController
             return $this->json("Error on represantation attribute"); 
         }
         $building = $floor->getBuilding();
-        return $this->json(['idSite' => $building->getSite()->getId(),
+        return $this->json([
+            'name' => $floor->getName(),
+            'idSite' => $building->getSite()->getId(),
+            'nameSite' => $building->getSite()->getName(),
             'idBuilding' => $building->getId(),
+            'nameBuilding' => $building->getName(),
             'places' => $jsonPlaces
         ]);
     }
@@ -141,24 +145,21 @@ class MapApiController extends AbstractController
     #[Route('/api/map/find_place_by_name/{name}')]
     public function find_place_by_name(PlaceRepository $rep, string $name): JsonResponse
     {
-        $places = $rep->findPlaceByName($name);
-        if (sizeof($places)==0){ throw new NotFoundHttpException('Error: \''.$name.'\' doesn\'t correspond to any placeName.'); }
-        else {
-            $all = array();
-            foreach ($places as $place){
-                $floorsId = array();
-                foreach ($place->getFloors() as $floor) {
-                    $floorsId[] = $floor->getId();
-                }
-                $building = $place->getFloors()[0]->getBuilding();
-                $all[] = array('idRoom' => $place->getId(),
-                    'idSite' => $building->getSite()->getId(),
-                    'idBuilding' => $building->getId(), 
-                    'idFloors' => $floorsId
-                );
+        $result = array();
+        foreach ($rep->findPlaceByName($name) as $place){
+            $floorsId = array();
+            foreach ($place->getFloors() as $floor) {
+                $floorsId[] = $floor->getId();
             }
-            return $this->json($all);
+            $building = $place->getFloors()[0]->getBuilding();
+            $result[] = array(
+                'idRoom' => $place->getId(),
+                'idSite' => $building->getSite()->getId(),
+                'idBuilding' => $building->getId(), 
+                'idFloors' => $floorsId
+            );
         }
+        return $this->json($result);
     }