diff --git a/solvable/src/pipe_io_auxlib.py b/solvable/src/pipe_io_auxlib.py
index a06ce06..9b85fde 100644
--- a/solvable/src/pipe_io_auxlib.py
+++ b/solvable/src/pipe_io_auxlib.py
@@ -30,7 +30,7 @@ class SignMessagePipeIOEventHandler(PipeIOEventHandlerBase):
         message = loads(message_bytes)
         sign_message(self.auth_key, message)
         if self.forwarding:
-            self.server_connector.send(message)
+            self.server_connector.send_message(message)
         self.pipe_io.send_message(dumps(message).encode())
 
 
@@ -77,7 +77,7 @@ class BotPipeIOEventHandler(PipeIOEventHandlerBase):
     def handle_pipe_event(self, message_bytes):
         if message_bytes == b"":
             if self.queue:
-                self.server_connector.send({
+                self.server_connector.send_message({
                     'key': 'queueMessages',
                     'data': {
                         'messages': self.queue
@@ -137,9 +137,9 @@ class DeployPipeIOEventHandler(PipeIOEventHandlerBase):
 
         self.expected = False
         if message_bytes == b'true':
-            self.server_connector.send(self.onsuccess)
+            self.server_connector.send_message(self.onsuccess)
         elif message_bytes == b'false':
-            self.server_connector.send(self.onerror)
+            self.server_connector.send_message(self.onerror)
         else:
             raise ValueError(
                 f'{self.pipe_io.in_pipe}: Expected "true" or "false".'
@@ -178,7 +178,7 @@ class IdePipeIOEventHandler(PipeIOEventHandlerBase):
 
     def handle_pipe_event(self, message_bytes):
         if not self.selected:
-            self.server_connector.send({
+            self.server_connector.send_message({
                 'key': 'mirror',
                 'data': {
                     'key': 'ide',
@@ -189,7 +189,7 @@ class IdePipeIOEventHandler(PipeIOEventHandlerBase):
                 }
             })
 
-        self.server_connector.send({
+        self.server_connector.send_message({
             'key': 'mirror',
             'data': {
                 'key': 'ide',
@@ -199,7 +199,7 @@ class IdePipeIOEventHandler(PipeIOEventHandlerBase):
                 }
             }
         })
-        self.server_connector.send({
+        self.server_connector.send_message({
             'key': 'mirror',
             'data': {
                 'key': 'ide',
@@ -229,7 +229,7 @@ class FSMPipeIOEventHandler(PipeIOEventHandlerBase):
             self.pipe_io.send_message(message['data']['current_state'].encode())
 
     def handle_pipe_event(self, message_bytes):
-        self.server_connector.send({
+        self.server_connector.send_message({
             'key': '',
             'trigger': message_bytes.decode()
         })
diff --git a/solvable/src/pipe_io_main.py b/solvable/src/pipe_io_main.py
index b15f6a5..a1e9e9a 100644
--- a/solvable/src/pipe_io_main.py
+++ b/solvable/src/pipe_io_main.py
@@ -31,8 +31,7 @@ if __name__ == '__main__':
     json_pipe = PipeIOEventHandler(
         '',
         '/tmp/tfw_json_send',
-        '/tmp/tfw_json_recv',
-        permissions=0o666
+        '/tmp/tfw_json_recv'
     )
 
     sign_pipe = SignMessagePipeIOEventHandler(
@@ -48,7 +47,8 @@ if __name__ == '__main__':
 
     bot_pipe = BotPipeIOEventHandler(
         '/tmp/tfw_bot_send',
-        '/tmp/tfw_bot_recv'
+        '/tmp/tfw_bot_recv',
+        permissions=0o666
     )
 
     deploy_pipe = DeployPipeIOEventHandler(
diff --git a/solvable/src/webservice/user_ops.py b/solvable/src/webservice/user_ops.py
index 372db7b..3517acb 100644
--- a/solvable/src/webservice/user_ops.py
+++ b/solvable/src/webservice/user_ops.py
@@ -11,14 +11,8 @@ class UserOps:
         self.username = username
         self.password = password
         self.db_session = db_session
-        self.pipe = PipeWriter('/tmp/tfw_json_send')
-        self.log = lambda message: self.pipe.send_message(dumps({
-            'key': 'message',
-            'data': {
-                'originator': 'Authenticator',
-                'message': message
-            }
-        }).encode())
+        self.pipe = PipeWriter('/tmp/tfw_bot_send')
+        self.log = lambda message: self.pipe.send_message(message.encode()+b"\n")
 
     def authenticate(self):
         """