diff --git a/lib/webfuse/provider/impl/client_protocol.c b/lib/webfuse/provider/impl/client_protocol.c
index f6c34be..3176a86 100644
--- a/lib/webfuse/provider/impl/client_protocol.c
+++ b/lib/webfuse/provider/impl/client_protocol.c
@@ -45,6 +45,26 @@ static void wfp_impl_client_protocol_process_request(
     }
 }
 
+static void wfp_impl_client_protocol_add_filesystem(
+     struct wfp_client_protocol * protocol)
+{
+    json_t * params = json_array();
+    json_array_append_new(params, json_string("cprovider"));
+
+    json_t * request = json_object();
+    json_object_set_new(request, "method", json_string("add_filesystem"));
+    json_object_set_new(request, "params", params);
+    json_object_set_new(request, "id", json_integer(42));
+
+    struct wf_message * message = wf_message_create(request);
+    if (NULL != message)
+    {
+        wf_message_queue_push(&protocol->queue, message);
+        lws_callback_on_writable(protocol->wsi);
+    }
+
+    json_decref(request);
+}
 
 static int wfp_impl_client_protocol_callback(
 	struct lws * wsi,
@@ -61,6 +81,7 @@ static int wfp_impl_client_protocol_callback(
         switch (reason)
         {
         case LWS_CALLBACK_CLIENT_ESTABLISHED:
+            wfp_impl_client_protocol_add_filesystem(protocol);
             protocol->provider.connected(protocol->user_data);
             break;
         case LWS_CALLBACK_CLIENT_CONNECTION_ERROR:
diff --git a/lib/webfuse/provider/impl/operation/close.c b/lib/webfuse/provider/impl/operation/close.c
index 2dfaf9f..3346fbc 100644
--- a/lib/webfuse/provider/impl/operation/close.c
+++ b/lib/webfuse/provider/impl/operation/close.c
@@ -8,11 +8,11 @@ void wfp_impl_close(
     int WF_UNUSED_PARAM(id))
 {
     size_t const param_count = json_array_size(params);
-    if (3 == param_count)
+    if (4 == param_count)
     {
-        json_t * inode_holder = json_array_get(params, 0);
-        json_t * handle_holder = json_array_get(params, 1);
-        json_t * flags_holder = json_array_get(params, 2);
+        json_t * inode_holder = json_array_get(params, 1);
+        json_t * handle_holder = json_array_get(params, 2);
+        json_t * flags_holder = json_array_get(params, 3);
 
         if (json_is_integer(inode_holder) && 
             json_is_integer(handle_holder) &&
diff --git a/lib/webfuse/provider/impl/operation/getattr.c b/lib/webfuse/provider/impl/operation/getattr.c
index f83c851..467e99b 100644
--- a/lib/webfuse/provider/impl/operation/getattr.c
+++ b/lib/webfuse/provider/impl/operation/getattr.c
@@ -13,9 +13,9 @@ void wfp_impl_getattr(
     int id)
 {
     size_t const count = json_array_size(params);
-    if (1 == count)
+    if (2 == count)
     {
-        json_t * inode_holder = json_array_get(params, 0);
+        json_t * inode_holder = json_array_get(params, 1);
 
         if (json_is_integer(inode_holder))
         {
diff --git a/lib/webfuse/provider/impl/operation/lookup.c b/lib/webfuse/provider/impl/operation/lookup.c
index 17dc2c1..d2e89aa 100644
--- a/lib/webfuse/provider/impl/operation/lookup.c
+++ b/lib/webfuse/provider/impl/operation/lookup.c
@@ -12,10 +12,10 @@ void wfp_impl_lookup(
     int id)
 {
     size_t const count = json_array_size(params);
-    if (2 == count)
+    if (3 == count)
     {
-        json_t * inode_holder = json_array_get(params, 0);
-        json_t * name_holder = json_array_get(params, 1);
+        json_t * inode_holder = json_array_get(params, 1);
+        json_t * name_holder = json_array_get(params, 2);
 
         if (json_is_integer(inode_holder) &&
             json_is_string(name_holder))
diff --git a/lib/webfuse/provider/impl/operation/open.c b/lib/webfuse/provider/impl/operation/open.c
index 6beb974..25c8dff 100644
--- a/lib/webfuse/provider/impl/operation/open.c
+++ b/lib/webfuse/provider/impl/operation/open.c
@@ -9,10 +9,10 @@ void wfp_impl_open(
     int id)
 {
     size_t const count = json_array_size(params);
-    if (2 == count)
+    if (3 == count)
     {
-        json_t * inode_holder = json_array_get(params, 0);
-        json_t * flags_holder = json_array_get(params, 1);
+        json_t * inode_holder = json_array_get(params, 1);
+        json_t * flags_holder = json_array_get(params, 2);
 
         if (json_is_integer(inode_holder) &&
             json_is_integer(flags_holder))
diff --git a/lib/webfuse/provider/impl/operation/read.c b/lib/webfuse/provider/impl/operation/read.c
index 8ea3801..19a9926 100644
--- a/lib/webfuse/provider/impl/operation/read.c
+++ b/lib/webfuse/provider/impl/operation/read.c
@@ -13,12 +13,12 @@ void wfp_impl_read(
     int id)
 {
     size_t const count = json_array_size(params);
-    if (4 == count)
+    if (5 == count)
     {
-        json_t * inode_holder = json_array_get(params, 0);
-        json_t * handle_holder = json_array_get(params, 1);
-        json_t * offset_holder = json_array_get(params, 2);
-        json_t * length_holder = json_array_get(params, 3);
+        json_t * inode_holder = json_array_get(params, 1);
+        json_t * handle_holder = json_array_get(params, 2);
+        json_t * offset_holder = json_array_get(params, 3);
+        json_t * length_holder = json_array_get(params, 4);
 
         if (json_is_integer(inode_holder) &&
             json_is_integer(handle_holder) &&
diff --git a/lib/webfuse/provider/impl/operation/readdir.c b/lib/webfuse/provider/impl/operation/readdir.c
index 96d0362..4fc3db7 100644
--- a/lib/webfuse/provider/impl/operation/readdir.c
+++ b/lib/webfuse/provider/impl/operation/readdir.c
@@ -10,9 +10,9 @@ void wfp_impl_readdir(
     int id)
 {
     size_t const count = json_array_size(params);
-    if (1 == count)
+    if (2 == count)
     {
-        json_t * inode_holder = json_array_get(params, 0);
+        json_t * inode_holder = json_array_get(params, 1);
 
         if ((NULL != inode_holder) && (json_is_integer(inode_holder)))
         {