diff --git a/royalherald/__init__.py b/royalherald/__init__.py
index 976f9814..1bcf4263 100644
--- a/royalherald/__init__.py
+++ b/royalherald/__init__.py
@@ -3,7 +3,7 @@ from .errors import HeraldError, ConnectionClosedError, LinkError, InvalidServer
 from .link import Link
 from .package import Package
 from .request import Request
-from .response import ResponseSuccess, ResponseFailure
+from .response import Response, ResponseSuccess, ResponseFailure
 from .server import Server
 
 
@@ -17,6 +17,7 @@ __all__ = [
     "Link",
     "Package",
     "Request",
+    "Response",
     "ResponseSuccess",
     "ResponseFailure",
     "Server",
diff --git a/royalherald/errors.py b/royalherald/errors.py
index b6b32317..268eb85a 100644
--- a/royalherald/errors.py
+++ b/royalherald/errors.py
@@ -16,7 +16,3 @@ class ConnectionClosedError(LinkError):
 
 class InvalidServerResponseError(LinkError):
     """The :py:class:`Server` sent invalid data to the :py:class:`Link`."""
-
-
-class ResponseError(LinkError):
-    """The :py:class:`Response` was an error, and raise_on_error is :py:const:`True`."""
diff --git a/royalherald/link.py b/royalherald/link.py
index 463f8cc4..aef61a35 100644
--- a/royalherald/link.py
+++ b/royalherald/link.py
@@ -2,11 +2,11 @@ import asyncio
 import websockets
 import uuid
 import functools
-import math
-import numbers
 import logging as _logging
 import typing
 from .package import Package
+from .request import Request
+from .response import Response, ResponseSuccess, ResponseFailure
 from .errors import ConnectionClosedError, InvalidServerResponseError
 
 
@@ -58,7 +58,8 @@ class Link:
         self.nid: str = str(uuid.uuid4())
         self.secret: str = secret
         self.websocket: typing.Optional[websockets.WebSocketClientProtocol] = None
-        self.request_handler = request_handler
+        # Not sure on the type annotation here
+        self.request_handler: typing.Callable[[Request], typing.Awaitable[Response]] = request_handler
         self._pending_requests: typing.Dict[str, PendingRequest] = {}
         if loop is None:
             self._loop = asyncio.get_event_loop()
@@ -127,15 +128,20 @@ class Link:
         log.debug(f"Sent package: {package}")
 
     @requires_identification
-    async def request(self, message, destination):
-        package = Package(message, source=self.nid, destination=destination)
+    async def request(self, destination: str, request: Request) -> Response:
+        package = Package(request.to_dict(), source=self.nid, destination=destination)
         request = PendingRequest(loop=self._loop)
         self._pending_requests[package.source_conv_id] = request
         await self.send(package)
-        log.debug(f"Sent request: {message} -> {destination}")
+        log.debug(f"Sent to {destination}: {request}")
         await request.event.wait()
-        response: dict = request.data
-        log.debug(f"Received response: {request} -> {response}")
+        if request.data["type"] == "ResponseSuccess":
+            response: Response = ResponseSuccess.from_dict(request.data)
+        elif request.data["type"] == "ResponseFailure":
+            response: Response = ResponseFailure.from_dict(request.data)
+        else:
+            raise TypeError("Unknown response type")
+        log.debug(f"Received from {destination}: {request} -> {response}")
         return response
 
     async def run(self):
@@ -157,7 +163,7 @@ class Link:
             # Package is a request
             assert isinstance(package, Package)
             log.debug(f"Received request {package.source_conv_id}: {package}")
-            response = await self.request_handler(package.data)
-            response_package: Package = package.reply(response)
+            response: Response = await self.request_handler(Request.from_dict(package.data))
+            response_package: Package = package.reply(response.to_dict())
             await self.send(response_package)
             log.debug(f"Replied to request {response_package.source_conv_id}: {response_package}")
diff --git a/royalherald/response.py b/royalherald/response.py
index 58074bc3..f2ed5f24 100644
--- a/royalherald/response.py
+++ b/royalherald/response.py
@@ -25,10 +25,6 @@ class Response:
         # noinspection PyArgumentList
         return cls(**d)
 
-    def raise_on_error(self):
-        """Raise an :py:exc:`ResponseError` if the Response is an error, do nothing otherwise."""
-        raise NotImplementedError("Please override Response.raise_on_error()")
-
 
 class ResponseSuccess(Response):
     """A response to a successful :py:class:`Request`."""
@@ -42,9 +38,6 @@ class ResponseSuccess(Response):
     def __repr__(self):
         return f"{self.__class__.__qualname__}(data={self.data})"
 
-    def raise_on_error(self):
-        pass
-
 
 class ResponseFailure(Response):
     """A response to a invalid :py:class:`Request`."""
@@ -56,6 +49,3 @@ class ResponseFailure(Response):
 
     def __repr__(self):
         return f"{self.__class__.__qualname__}(name={self.name}, description={self.description}, extra_info={self.extra_info})"
-
-    def raise_on_error(self):
-        raise ResponseError(self)
diff --git a/royalherald/server.py b/royalherald/server.py
index 7a5e3ba3..f7572c41 100644
--- a/royalherald/server.py
+++ b/royalherald/server.py
@@ -103,6 +103,9 @@ class Server:
         # Is it nothing?
         if package.destination == "<none>":
             return []
+        # Is it all possible destinations?
+        if package.destination == "<all>":
+            return self.identified_clients
         # Is it a valid nid?
         try:
             destination = str(uuid.UUID(package.destination))