diff --git a/src/broker_task/mod.rs b/src/broker_task/mod.rs
index 54fdf6f..219cf7b 100644
--- a/src/broker_task/mod.rs
+++ b/src/broker_task/mod.rs
@@ -8,7 +8,9 @@ mod request;
 pub(crate) use error::{BrokerError, BrokerResult};
 use registry::Registry;
 pub(crate) use request::{
-    AdvertiseRequest, BrokerRequestBox, BrokerRequestSender, SubscribeRequest,
+    AdvertiseRequest, BrokerRequestBox, BrokerRequestSender, ClaimReceiverError,
+    ClaimReceiverRequest, MakeBrokerRequest, SenderRequestNoWait, SenderRequestWait,
+    SubscribeRequest,
 };
 
 pub(crate) struct BrokerTask {
diff --git a/src/broker_task/registry.rs b/src/broker_task/registry.rs
index 9efff2a..afc62d7 100644
--- a/src/broker_task/registry.rs
+++ b/src/broker_task/registry.rs
@@ -1,4 +1,5 @@
-use crate::Message;
+use super::{BrokerError, BrokerResult};
+use crate::{Message, Sender};
 use log::trace;
 use std::{
     any::{Any, TypeId},
@@ -6,8 +7,7 @@ use std::{
     collections::HashMap,
     marker::PhantomData,
 };
-use tokio::sync::broadcast;
-use super::{BrokerError, BrokerResult};
+use tokio::sync::{broadcast, mpsc, oneshot};
 
 pub trait MessageType {
     fn message_type_id(&self) -> TypeId;
@@ -15,6 +15,8 @@ pub trait MessageType {
     fn message_type_name(&self) -> &'static str;
 
     fn create_broadcast_sender(&self) -> ErasedSender;
+
+    fn create_mpsc_sender(&self) -> ErasedSender;
 }
 
 pub struct BasicMessageType<T> {
@@ -40,7 +42,7 @@ impl<T: Message> MessageType for BasicMessageType<T> {
 
     fn create_broadcast_sender(&self) -> ErasedSender {
         trace!(
-            "Creating sender for {} ({:?})",
+            "Creating broadcast sender for {} ({:?})",
             std::any::type_name::<T>(),
             MessageType::type_id(self)
         );
@@ -49,10 +51,64 @@ impl<T: Message> MessageType for BasicMessageType<T> {
         let sender: ErasedSender = Box::new(sender);
         sender
     }
+
+    fn create_mpsc_sender(&self) -> ErasedSender {
+        trace!(
+            "Creating mpsc sender for {} ({:?})",
+            std::any::type_name::<T>(),
+            MessageType::type_id(self)
+        );
+        Box::new(MpscSender::<T>::new())
+    }
 }
 
 pub type ErasedSender = Box<dyn Any + Send + Sync>;
 
+pub struct MpscSender<T> {
+    sender: mpsc::Sender<T>,
+    waiting: Option<MpscWaiting<T>>,
+}
+
+struct MpscWaiting<T> {
+    receiver: mpsc::Receiver<T>,
+    waiting: Vec<oneshot::Sender<BrokerResult<Sender<T>>>>,
+}
+
+impl<T: Message> MpscSender<T> {
+    fn new() -> Self {
+        // TODO: configurable queue size (per message?)
+        let (sender, receiver) = mpsc::channel(8);
+        MpscSender {
+            sender,
+            waiting: Some(MpscWaiting {
+                receiver,
+                waiting: Vec::default(),
+            }),
+        }
+    }
+
+    pub fn clone_sender_or_wait(&mut self, wait: oneshot::Sender<BrokerResult<Sender<T>>>) {
+        if let Some(waiting) = &mut self.waiting {
+            waiting.waiting.push(wait);
+        } else {
+            let _ = wait.send(Ok(self.clone_sender()));
+        }
+    }
+
+    pub fn clone_sender(&self) -> Sender<T> {
+        Sender::new(self.sender.clone())
+    }
+
+    pub fn claim_receiver(&mut self) -> Option<mpsc::Receiver<T>> {
+        self.waiting.take().map(|w| {
+            for response_tx in w.waiting.into_iter() {
+                let _ = response_tx.send(Ok(self.clone_sender()));
+            }
+            w.receiver
+        })
+    }
+}
+
 #[derive(Debug)]
 pub struct TopicEntry {
     message_type_id: TypeId,
@@ -74,25 +130,44 @@ impl Default for Registry {
 }
 
 impl Registry {
-    fn get_erased_sender_for_type(&mut self, message_type: &dyn MessageType) -> &ErasedSender {
+    fn get_erased_sender_for_type<'a, 'b>(
+        &'a mut self,
+        message_type: &'b dyn MessageType,
+        create_sender: fn(&'b dyn MessageType) -> ErasedSender,
+    ) -> &'a mut ErasedSender {
         let type_id = message_type.message_type_id();
         let type_name = message_type.message_type_name();
         let topic_entry = self.topics.entry(type_name.into());
         let topic_entry = topic_entry.or_insert_with(|| TopicEntry {
             message_type_id: type_id,
             message_type_name: type_name.to_string(),
-            sender: message_type.create_broadcast_sender(),
+            sender: create_sender(message_type),
         });
-        &topic_entry.sender
+        &mut topic_entry.sender
     }
 
-    pub fn get_sender_for_type<T: Message>(
-        &mut self,
-        message_type: &dyn MessageType,
-    ) -> BrokerResult<&broadcast::Sender<T>> {
-        let erased = self.get_erased_sender_for_type(message_type);
+    fn get_sender_for_type<'a, 'b, T: 'static>(
+        &'a mut self,
+        message_type: &'b dyn MessageType,
+        create_sender: fn(&'b dyn MessageType) -> ErasedSender,
+    ) -> BrokerResult<&'a mut T> {
+        let erased = self.get_erased_sender_for_type(message_type, create_sender);
         (**erased)
-            .downcast_ref::<broadcast::Sender<T>>()
+            .downcast_mut::<T>()
             .ok_or(BrokerError::MismatchedType)
     }
+
+    pub fn get_broadcast_sender<T: Message>(
+        &mut self,
+        message_type: &dyn MessageType,
+    ) -> BrokerResult<&mut broadcast::Sender<T>> {
+        self.get_sender_for_type(message_type, MessageType::create_broadcast_sender)
+    }
+
+    pub fn get_mpsc_sender<T: Message>(
+        &mut self,
+        message_type: &dyn MessageType,
+    ) -> BrokerResult<&mut MpscSender<T>> {
+        self.get_sender_for_type(message_type, MessageType::create_mpsc_sender)
+    }
 }
diff --git a/src/broker_task/request.rs b/src/broker_task/request.rs
index a7d9c0a..7451098 100644
--- a/src/broker_task/request.rs
+++ b/src/broker_task/request.rs
@@ -1,18 +1,30 @@
+use std::marker::PhantomData;
 use tokio::sync::{mpsc, oneshot};
 
 use super::{
     registry::{BasicMessageType, Registry},
-    BrokerResult,
+    BrokerError, BrokerResult,
 };
-use crate::{Message, Publication, Subscription};
+use crate::{Message, Publication, Receiver, Sender, Subscription};
 
-pub trait BrokerRequestInternal {
+pub trait BrokerRequestInternal: Send {
     fn run_request(self: Box<Self>, registry: &mut Registry);
 }
 
-pub trait RequestHandler {
+pub trait MakeBrokerRequest: BrokerRequestInternal {
     type Response;
 
+    fn create(response_tx: oneshot::Sender<Self::Response>) -> Box<Self>;
+
+    fn new() -> (Box<Self>, oneshot::Receiver<Self::Response>) {
+        let (response_tx, response_rx) = oneshot::channel();
+        (Self::create(response_tx), response_rx)
+    }
+}
+
+pub trait RequestHandler: Send {
+    type Response: Send;
+
     fn handle(self, registry: &mut Registry) -> Self::Response;
 }
 
@@ -28,21 +40,18 @@ impl<H: RequestHandler> BrokerRequestInternal for BrokerRequest<H> {
     }
 }
 
-impl<H: RequestHandler + Default> BrokerRequest<H> {
+impl<H: RequestHandler + Default> MakeBrokerRequest for BrokerRequest<H> {
+    type Response = H::Response;
+
     fn create(response_tx: oneshot::Sender<H::Response>) -> Box<Self> {
         Box::new(Self {
             handler: H::default(),
             response_tx,
         })
     }
-
-    pub(crate) fn new() -> (Box<Self>, oneshot::Receiver<H::Response>) {
-        let (response_tx, response_rx) = oneshot::channel();
-        (Self::create(response_tx), response_rx)
-    }
 }
 
-pub type BrokerRequestBox = Box<dyn BrokerRequestInternal + Send + Sync>;
+pub type BrokerRequestBox = Box<dyn BrokerRequestInternal>;
 pub type BrokerRequestSender = mpsc::Sender<BrokerRequestBox>;
 
 pub type SubscribeRequest<T> = BrokerRequest<Subscribe<T>>;
@@ -62,7 +71,7 @@ impl<T: Message> RequestHandler for Subscribe<T> {
     type Response = BrokerResult<Subscription<T>>;
 
     fn handle(self, registry: &mut Registry) -> Self::Response {
-        let sender = registry.get_sender_for_type::<T>(&self.msg_type);
+        let sender = registry.get_broadcast_sender::<T>(&self.msg_type);
         sender.map(|sender| {
             let receiver = sender.subscribe();
             Subscription::new(receiver)
@@ -87,7 +96,91 @@ impl<T: Message> RequestHandler for Advertise<T> {
     type Response = BrokerResult<Publication<T>>;
 
     fn handle(self, registry: &mut Registry) -> Self::Response {
-        let sender = registry.get_sender_for_type::<T>(&self.msg_type);
+        let sender = registry.get_broadcast_sender::<T>(&self.msg_type);
         sender.map(|sender| Publication::new(sender.clone()))
     }
 }
+
+pub type ClaimReceiverRequest<T> = BrokerRequest<ClaimReceiver<T>>;
+
+pub enum ClaimReceiverError {
+    AlreadyClaimed,
+    Broker(BrokerError),
+}
+
+pub struct ClaimReceiver<T: Message> {
+    msg_type: BasicMessageType<T>,
+}
+
+impl<T: Message> Default for ClaimReceiver<T> {
+    fn default() -> Self {
+        Self {
+            msg_type: BasicMessageType::<T>::default(),
+        }
+    }
+}
+
+impl<T: Message> RequestHandler for ClaimReceiver<T> {
+    type Response = Result<Receiver<T>, ClaimReceiverError>;
+
+    fn handle(self, registry: &mut Registry) -> Self::Response {
+        registry
+            .get_mpsc_sender::<T>(&self.msg_type)
+            .map_err(ClaimReceiverError::Broker)
+            .and_then(|sender| {
+                sender
+                    .claim_receiver()
+                    .ok_or(ClaimReceiverError::AlreadyClaimed)
+            })
+            .map(Receiver::new)
+    }
+}
+
+pub struct SenderRequest<T, W> {
+    msg_type: BasicMessageType<T>,
+    response_tx: oneshot::Sender<BrokerResult<Sender<T>>>,
+    _wait: PhantomData<W>,
+}
+
+pub trait GetSenderWait: Send {
+    const WAIT: bool;
+}
+
+pub struct NoWait;
+impl GetSenderWait for NoWait {
+    const WAIT: bool = false;
+}
+pub type SenderRequestNoWait<T> = SenderRequest<T, NoWait>;
+
+pub struct Wait;
+impl GetSenderWait for Wait {
+    const WAIT: bool = true;
+}
+pub type SenderRequestWait<T> = SenderRequest<T, Wait>;
+
+impl<T: Message, W: GetSenderWait> MakeBrokerRequest for SenderRequest<T, W> {
+    type Response = BrokerResult<Sender<T>>;
+
+    fn create(response_tx: oneshot::Sender<Self::Response>) -> Box<Self> {
+        Box::new(Self {
+            msg_type: BasicMessageType::default(),
+            response_tx,
+            _wait: PhantomData,
+        })
+    }
+}
+
+impl<T: Message, W: GetSenderWait> BrokerRequestInternal for SenderRequest<T, W> {
+    fn run_request(self: Box<Self>, registry: &mut Registry) {
+        let response = match registry.get_mpsc_sender::<T>(&self.msg_type) {
+            Ok(sender) => Ok(if W::WAIT {
+                sender.clone_sender_or_wait(self.response_tx);
+                return;
+            } else {
+                sender.clone_sender()
+            }),
+            Err(err) => Err(err),
+        };
+        let _ = self.response_tx.send(response);
+    }
+}
diff --git a/src/lib.rs b/src/lib.rs
index d14705a..7b6a8dc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,15 +1,16 @@
+#![warn(clippy::all)]
+
 mod broker_task;
 mod message;
-mod pub_sub;
+pub mod mpsc;
+pub mod pub_sub;
 
-use broker_task::{
-    AdvertiseRequest, BrokerError, BrokerRequestSender, BrokerResult, BrokerTask, SubscribeRequest,
-};
+use broker_task::{BrokerError, BrokerRequestSender, BrokerResult, BrokerTask};
 pub use message::Message;
+pub use mpsc::*;
 pub use pub_sub::*;
 
 use futures::executor::block_on;
-use tokio::sync::oneshot;
 
 #[derive(Clone, Debug, PartialEq)]
 #[non_exhaustive]
@@ -27,9 +28,7 @@ impl From<BrokerError> for OrsbError {
     }
 }
 
-fn map_broker_response<T>(
-    result: Result<BrokerResult<T>, oneshot::error::RecvError>,
-) -> Result<T, OrsbError> {
+fn map_broker_response<T>(result: Result<BrokerResult<T>, OrsbError>) -> Result<T, OrsbError> {
     match result {
         Ok(Ok(value)) => Ok(value),
         Ok(Err(err)) => Err(err.into()),
@@ -37,6 +36,22 @@ fn map_broker_response<T>(
     }
 }
 
+#[derive(Clone, Debug, PartialEq)]
+#[non_exhaustive]
+pub enum ClaimReceiverError {
+    AlreadyClaimed,
+    Other(OrsbError),
+}
+
+impl From<broker_task::ClaimReceiverError> for ClaimReceiverError {
+    fn from(err: broker_task::ClaimReceiverError) -> Self {
+        match err {
+            broker_task::ClaimReceiverError::AlreadyClaimed => ClaimReceiverError::AlreadyClaimed,
+            broker_task::ClaimReceiverError::Broker(err) => ClaimReceiverError::Other(err.into()),
+        }
+    }
+}
+
 #[derive(Debug, Clone)]
 pub struct Orsb {
     request_tx: BrokerRequestSender,
@@ -55,22 +70,29 @@ impl Orsb {
         (orsb, join_handle)
     }
 
-    pub async fn subscribe<T: Message>(&mut self) -> Result<Subscription<T>, OrsbError> {
-        let (subscribe_request, response_rx) = SubscribeRequest::<T>::new();
+    async fn make_request<R: broker_task::MakeBrokerRequest + 'static>(
+        &mut self,
+    ) -> Result<R::Response, OrsbError> {
+        let (req, response_rx) = R::new();
         self.request_tx
-            .send(subscribe_request)
+            .send(req)
             .await
             .or(Err(OrsbError::BrokerClosed))?;
-        map_broker_response(response_rx.await)
+        response_rx.await.map_err(|_| OrsbError::NoResponse)
+    }
+
+    pub async fn subscribe<T: Message>(&mut self) -> Result<Subscription<T>, OrsbError> {
+        map_broker_response(
+            self.make_request::<broker_task::SubscribeRequest<T>>()
+                .await,
+        )
     }
 
     pub async fn advertise<T: Message>(&mut self) -> Result<Publication<T>, OrsbError> {
-        let (advertise_request, response_rx) = AdvertiseRequest::<T>::new();
-        self.request_tx
-            .send(advertise_request)
-            .await
-            .or(Err(OrsbError::BrokerClosed))?;
-        map_broker_response(response_rx.await)
+        map_broker_response(
+            self.make_request::<broker_task::AdvertiseRequest<T>>()
+                .await,
+        )
     }
 
     pub fn subscribe_blocking<T: Message>(&mut self) -> Result<Subscription<T>, OrsbError> {
@@ -80,6 +102,41 @@ impl Orsb {
     pub fn advertise_blocking<T: Message>(&mut self) -> Result<Publication<T>, OrsbError> {
         block_on(self.advertise::<T>())
     }
+
+    pub async fn claim_receiver<T: Message>(&mut self) -> Result<Receiver<T>, ClaimReceiverError> {
+        self.make_request::<broker_task::ClaimReceiverRequest<T>>()
+            .await
+            .map_err(ClaimReceiverError::Other)
+            .and_then(|inner_result| inner_result.map_err(ClaimReceiverError::from))
+    }
+
+    pub async fn sender<T: Message>(&mut self) -> Result<Sender<T>, OrsbError> {
+        map_broker_response(
+            self.make_request::<broker_task::SenderRequestNoWait<T>>()
+                .await,
+        )
+    }
+
+    pub async fn wait_sender<T: Message>(&mut self) -> Result<Sender<T>, OrsbError> {
+        map_broker_response(
+            self.make_request::<broker_task::SenderRequestWait<T>>()
+                .await,
+        )
+    }
+
+    pub fn claim_receiver_blocking<T: Message>(
+        &mut self,
+    ) -> Result<Receiver<T>, ClaimReceiverError> {
+        block_on(self.claim_receiver::<T>())
+    }
+
+    pub fn sender_blocking<T: Message>(&mut self) -> Result<Sender<T>, OrsbError> {
+        block_on(self.sender::<T>())
+    }
+
+    pub fn wait_sender_blocking<T: Message>(&mut self) -> Result<Sender<T>, OrsbError> {
+        block_on(self.wait_sender::<T>())
+    }
 }
 
 #[cfg(test)]
@@ -94,7 +151,7 @@ mod test {
     }
 
     #[tokio::test]
-    async fn test_sync() {
+    async fn test_pub_sub_sync() {
         init_logger();
 
         let mut orsb = Orsb::start_new();
@@ -117,7 +174,7 @@ mod test {
     }
 
     #[tokio::test]
-    async fn test_async() {
+    async fn test_pub_sub_async() {
         init_logger();
 
         let mut orsb = Orsb::start_new();
@@ -134,4 +191,54 @@ mod test {
         assert_eq!(sub.recv().await, Ok(TestMsg(30)));
         assert_eq!(sub.try_recv(), Err(SubscriptionError::Empty));
     }
+
+    #[tokio::test]
+    async fn test_mpsc_sync() {
+        init_logger();
+
+        let mut orsb = Orsb::start_new();
+
+        tokio::task::spawn_blocking(move || {
+            let mut recv = orsb.claim_receiver_blocking::<TestMsg>().unwrap();
+            assert_eq!(
+                orsb.claim_receiver_blocking::<TestMsg>().unwrap_err(),
+                ClaimReceiverError::AlreadyClaimed
+            );
+            let mut send = orsb.sender_blocking::<TestMsg>().unwrap();
+
+            send.send_blocking(TestMsg(10)).unwrap();
+            send.send_blocking(TestMsg(20)).unwrap();
+            send.send_blocking(TestMsg(30)).unwrap();
+
+            assert_eq!(recv.recv_blocking(), Ok(TestMsg(10)));
+            assert_eq!(recv.recv_blocking(), Ok(TestMsg(20)));
+            assert_eq!(recv.recv_blocking(), Ok(TestMsg(30)));
+            assert_eq!(recv.try_recv(), Err(ReceiverError::Empty));
+        })
+        .await
+        .unwrap();
+    }
+
+    #[tokio::test]
+    async fn test_mpsc_async() {
+        init_logger();
+
+        let mut orsb = Orsb::start_new();
+
+        let mut recv = orsb.claim_receiver::<TestMsg>().await.unwrap();
+        assert_eq!(
+            orsb.claim_receiver::<TestMsg>().await.unwrap_err(),
+            ClaimReceiverError::AlreadyClaimed
+        );
+        let mut send = orsb.sender::<TestMsg>().await.unwrap();
+
+        send.send(TestMsg(10)).await.unwrap();
+        send.send(TestMsg(20)).await.unwrap();
+        send.send(TestMsg(30)).await.unwrap();
+
+        assert_eq!(recv.recv().await, Ok(TestMsg(10)));
+        assert_eq!(recv.recv().await, Ok(TestMsg(20)));
+        assert_eq!(recv.recv().await, Ok(TestMsg(30)));
+        assert_eq!(recv.try_recv(), Err(ReceiverError::Empty));
+    }
 }
diff --git a/src/mpsc/mod.rs b/src/mpsc/mod.rs
new file mode 100644
index 0000000..d970be3
--- /dev/null
+++ b/src/mpsc/mod.rs
@@ -0,0 +1,5 @@
+mod receiver;
+mod sender;
+
+pub use receiver::{Receiver, ReceiverError};
+pub use sender::{Sender, SenderError};
diff --git a/src/mpsc/receiver.rs b/src/mpsc/receiver.rs
new file mode 100644
index 0000000..f58f666
--- /dev/null
+++ b/src/mpsc/receiver.rs
@@ -0,0 +1,53 @@
+use futures::FutureExt;
+use tokio::sync::mpsc;
+
+use crate::message::Message;
+
+#[derive(Clone, Debug, PartialEq)]
+#[non_exhaustive]
+pub enum ReceiverError {
+    Empty,
+    Closed,
+}
+
+impl From<mpsc::error::RecvError> for ReceiverError {
+    fn from(_: mpsc::error::RecvError) -> Self {
+        ReceiverError::Closed
+    }
+}
+
+// impl From<mpsc::error::TryRecvError> for ReceiverError {
+//     fn from(err: mpsc::error::TryRecvError) -> Self {
+//         match err {
+//             mpsc::error::TryRecvError::Empty => ReceiverError::Empty,
+//             mpsc::error::TryRecvError::Closed => ReceiverError::Closed,
+//             mpsc::error::TryRecvError::Lagged(_) => ReceiverError::Lagged,
+//         }
+//     }
+// }
+
+#[derive(Debug)]
+pub struct Receiver<T> {
+    receiver: mpsc::Receiver<T>,
+}
+
+impl<T: Message> Receiver<T> {
+    pub(crate) fn new(receiver: mpsc::Receiver<T>) -> Self {
+        Receiver { receiver }
+    }
+
+    pub async fn recv(&mut self) -> Result<T, ReceiverError> {
+        self.receiver.recv().await.ok_or(ReceiverError::Closed)
+    }
+
+    pub fn recv_blocking(&mut self) -> Result<T, ReceiverError> {
+        self.receiver.blocking_recv().ok_or(ReceiverError::Closed)
+    }
+
+    pub fn try_recv(&mut self) -> Result<T, ReceiverError> {
+        // Ok(self.receiver.try_recv()?)
+        self.recv()
+            .now_or_never()
+            .unwrap_or(Err(ReceiverError::Empty))
+    }
+}
diff --git a/src/mpsc/sender.rs b/src/mpsc/sender.rs
new file mode 100644
index 0000000..1b19c71
--- /dev/null
+++ b/src/mpsc/sender.rs
@@ -0,0 +1,51 @@
+use tokio::sync::mpsc;
+
+use crate::message::Message;
+
+#[derive(Clone, Debug, PartialEq)]
+#[non_exhaustive]
+pub enum SenderError {
+    Closed,
+    Full
+}
+
+impl<T> From<mpsc::error::SendError<T>> for SenderError {
+    fn from(_: mpsc::error::SendError<T>) -> Self {
+        SenderError::Closed
+    }
+}
+
+impl<T> From<mpsc::error::TrySendError<T>> for SenderError {
+    fn from(err: mpsc::error::TrySendError<T>) -> Self {
+        match err {
+            mpsc::error::TrySendError::Full(_) => SenderError::Full,
+            mpsc::error::TrySendError::Closed(_) => SenderError::Closed
+        }
+    }
+}
+
+#[derive(Clone, Debug)]
+pub struct Sender<T> {
+    sender: mpsc::Sender<T>,
+}
+
+impl<T: Message> Sender<T> {
+    pub(crate) fn new(sender: mpsc::Sender<T>) -> Self {
+        Sender { sender }
+    }
+
+    pub async fn send(&mut self, message: T) -> Result<(), SenderError> {
+        self.sender.send(message).await?;
+        Ok(())
+    }
+
+    pub fn send_blocking(&mut self, message: T) -> Result<(), SenderError> {
+        self.sender.blocking_send(message)?;
+        Ok(())
+    }
+
+    pub fn try_send(&mut self, message: T) -> Result<(), SenderError> {
+        self.sender.try_send(message)?;
+        Ok(())
+    }
+}