diff --git a/Cargo.toml b/Cargo.toml
index 14f12e646..a0ea692b3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,18 +21,8 @@ evmjit = { path = "rust-evmjit", optional = true }
 ethash = { path = "ethash" }
 num_cpus = "0.2"
 clippy = "0.0.37"
-docopt = "0.6"
-docopt_macros = "0.6"
-ctrlc = "1.0"
-jsonrpc-core = { version = "1.0", optional = true }
-jsonrpc-http-server = { version = "1.0", optional = true }
 
 [features]
 jit = ["evmjit"]
 evm_debug = []
 test-heavy = []
-rpc = ["jsonrpc-core", "jsonrpc-http-server"]
-
-[[bin]]
-name = "client"
-path = "src/bin/client/main.rs"
diff --git a/bin/Cargo.toml b/bin/Cargo.toml
new file mode 100644
index 000000000..ba258b586
--- /dev/null
+++ b/bin/Cargo.toml
@@ -0,0 +1,20 @@
+[package]
+description = "Ethcore client."
+name = "ethcore-client"
+version = "0.1.0"
+license = "GPL-3.0"
+authors = ["Ethcore <admin@ethcore.io>"]
+
+[dependencies]
+log = "0.3"
+env_logger = "0.3"
+rustc-serialize = "0.3"
+docopt = "0.6"
+docopt_macros = "0.6"
+ctrlc = "1.0"
+ethcore-util = { path = "../util" }
+ethcore-rpc = { path = "../rpc", optional = true }
+ethcore = { path = ".." }
+
+[features]
+rpc = ["ethcore-rpc"]
diff --git a/src/bin/client/main.rs b/bin/src/main.rs
similarity index 98%
rename from src/bin/client/main.rs
rename to bin/src/main.rs
index 53d5b2cd6..942a5cf24 100644
--- a/src/bin/client/main.rs
+++ b/bin/src/main.rs
@@ -1,7 +1,6 @@
 #![feature(plugin)]
 #![plugin(docopt_macros)]
 // required for serde, move it to a separate library
-#![feature(custom_derive, custom_attribute)]
 extern crate docopt;
 extern crate rustc_serialize;
 extern crate ethcore_util as util;
@@ -11,7 +10,7 @@ extern crate env_logger;
 extern crate ctrlc;
 
 #[cfg(feature = "rpc")]
-mod rpc;
+extern crate ethcore_rpc as rpc;
 
 use std::env;
 use log::{LogLevelFilter};
@@ -52,7 +51,7 @@ fn setup_log(init: &String) {
 
 #[cfg(feature = "rpc")]
 fn setup_rpc_server(client: Arc<Client>) {
-	use self::rpc::*;
+	use rpc::*;
 	
 	let mut server = HttpServer::new(1);
 	server.add_delegate(Web3Client::new().to_delegate());
diff --git a/rpc/Cargo.toml b/rpc/Cargo.toml
new file mode 100644
index 000000000..d0f9f50e8
--- /dev/null
+++ b/rpc/Cargo.toml
@@ -0,0 +1,19 @@
+[package]
+description = "Ethcore jsonrpc"
+name = "ethcore-rpc"
+version = "0.1.0"
+license = "GPL-3.0"
+authors = ["Marek Kotewicz <marek.kotewicz@gmail.com"]
+
+[lib]
+
+[dependencies]
+rustc-serialize = "0.3"
+serde = "0.6.7"
+serde_macros = "0.6.10"
+serde_json = "0.6.0"
+jsonrpc-core = "1.0"
+jsonrpc-http-server = "1.0"
+ethcore-util = { path = "../util" }
+ethcore = { path = ".." }
+
diff --git a/src/bin/client/rpc/impls/eth.rs b/rpc/src/impls/eth.rs
similarity index 97%
rename from src/bin/client/rpc/impls/eth.rs
rename to rpc/src/impls/eth.rs
index 8fed91a14..4e56a6f01 100644
--- a/src/bin/client/rpc/impls/eth.rs
+++ b/rpc/src/impls/eth.rs
@@ -2,8 +2,8 @@ use std::sync::Arc;
 use rustc_serialize::hex::ToHex;
 use util::hash::*;
 use ethcore::client::*;
-use rpc::jsonrpc_core::*;
-use rpc::{Eth, EthFilter};
+use jsonrpc_core::*;
+use traits::{Eth, EthFilter};
 
 pub struct EthClient {
 	client: Arc<Client>,
diff --git a/src/bin/client/rpc/impls/mod.rs b/rpc/src/impls/mod.rs
similarity index 100%
rename from src/bin/client/rpc/impls/mod.rs
rename to rpc/src/impls/mod.rs
diff --git a/src/bin/client/rpc/impls/net.rs b/rpc/src/impls/net.rs
similarity index 88%
rename from src/bin/client/rpc/impls/net.rs
rename to rpc/src/impls/net.rs
index f0109429c..a1d36de54 100644
--- a/src/bin/client/rpc/impls/net.rs
+++ b/rpc/src/impls/net.rs
@@ -1,6 +1,6 @@
 //! Net rpc implementation.
-use rpc::jsonrpc_core::*;
-use rpc::Net;
+use jsonrpc_core::*;
+use traits::Net;
 
 pub struct NetClient;
 
diff --git a/src/bin/client/rpc/impls/web3.rs b/rpc/src/impls/web3.rs
similarity index 88%
rename from src/bin/client/rpc/impls/web3.rs
rename to rpc/src/impls/web3.rs
index b7d8919e2..58e7858eb 100644
--- a/src/bin/client/rpc/impls/web3.rs
+++ b/rpc/src/impls/web3.rs
@@ -1,5 +1,5 @@
-use rpc::jsonrpc_core::*;
-use rpc::Web3;
+use jsonrpc_core::*;
+use traits::Web3;
 
 pub struct Web3Client;
 
diff --git a/src/bin/client/rpc/mod.rs b/rpc/src/lib.rs
similarity index 80%
rename from src/bin/client/rpc/mod.rs
rename to rpc/src/lib.rs
index 64f9137f0..148e9f134 100644
--- a/src/bin/client/rpc/mod.rs
+++ b/rpc/src/lib.rs
@@ -1,5 +1,12 @@
+#![feature(custom_derive, custom_attribute, plugin)]
+#![plugin(serde_macros)]
+
+extern crate rustc_serialize;
+extern crate serde;
 extern crate jsonrpc_core;
 extern crate jsonrpc_http_server;
+extern crate ethcore_util as util;
+extern crate ethcore;
 
 use self::jsonrpc_core::{IoHandler, IoDelegate};
 
@@ -14,7 +21,6 @@ mod types;
 pub use self::traits::{Web3, Eth, EthFilter, Net};
 pub use self::impls::*;
 
-
 pub struct HttpServer {
 	handler: IoHandler,
 	threads: usize
diff --git a/src/bin/client/rpc/traits/eth.rs b/rpc/src/traits/eth.rs
similarity index 99%
rename from src/bin/client/rpc/traits/eth.rs
rename to rpc/src/traits/eth.rs
index 856111444..31e9df164 100644
--- a/src/bin/client/rpc/traits/eth.rs
+++ b/rpc/src/traits/eth.rs
@@ -1,6 +1,6 @@
 //! Eth rpc interface.
 use std::sync::Arc;
-use rpc::jsonrpc_core::*;
+use jsonrpc_core::*;
 
 /// Eth rpc interface.
 pub trait Eth: Sized + Send + Sync + 'static {
diff --git a/src/bin/client/rpc/traits/mod.rs b/rpc/src/traits/mod.rs
similarity index 100%
rename from src/bin/client/rpc/traits/mod.rs
rename to rpc/src/traits/mod.rs
diff --git a/src/bin/client/rpc/traits/net.rs b/rpc/src/traits/net.rs
similarity index 95%
rename from src/bin/client/rpc/traits/net.rs
rename to rpc/src/traits/net.rs
index 63c64edb3..4df8d7114 100644
--- a/src/bin/client/rpc/traits/net.rs
+++ b/rpc/src/traits/net.rs
@@ -1,6 +1,6 @@
 //! Net rpc interface.
 use std::sync::Arc;
-use rpc::jsonrpc_core::*;
+use jsonrpc_core::*;
 
 /// Net rpc interface.
 pub trait Net: Sized + Send + Sync + 'static {
diff --git a/src/bin/client/rpc/traits/web3.rs b/rpc/src/traits/web3.rs
similarity index 94%
rename from src/bin/client/rpc/traits/web3.rs
rename to rpc/src/traits/web3.rs
index b71c867aa..8e73d4304 100644
--- a/src/bin/client/rpc/traits/web3.rs
+++ b/rpc/src/traits/web3.rs
@@ -1,6 +1,6 @@
 //! Web3 rpc interface.
 use std::sync::Arc;
-use rpc::jsonrpc_core::*;
+use jsonrpc_core::*;
 
 /// Web3 rpc interface.
 pub trait Web3: Sized + Send + Sync + 'static {
diff --git a/src/bin/client/rpc/types/block.rs b/rpc/src/types/block.rs
similarity index 84%
rename from src/bin/client/rpc/types/block.rs
rename to rpc/src/types/block.rs
index 138140f60..c15c8186d 100644
--- a/src/bin/client/rpc/types/block.rs
+++ b/rpc/src/types/block.rs
@@ -1,7 +1,7 @@
 use util::hash::*;
 use util::uint::*;
 
-#[derive(Default, Serialize)]
+#[derive(Default)]
 pub struct Block {
 	hash: H256,
 	#[serde(rename="parentHash")]
@@ -35,7 +35,7 @@ fn test_block_serialize() {
 	use serde_json;
 
 	let block = Block::default();
-	let serialized = serde_json::to_string(&block).unwrap();
-	println!("s: {:?}", serialized);
-	assert!(false);
+	//let serialized = serde_json::to_string(&block).unwrap();
+	//println!("s: {:?}", serialized);
+	//assert!(false);
 }
diff --git a/src/bin/client/rpc/types/mod.rs b/rpc/src/types/mod.rs
similarity index 100%
rename from src/bin/client/rpc/types/mod.rs
rename to rpc/src/types/mod.rs