diff --git a/include/fc/json_rpc_error_object.hpp b/include/fc/json_rpc_error_object.hpp
new file mode 100644
index 0000000..656c150
--- /dev/null
+++ b/include/fc/json_rpc_error_object.hpp
@@ -0,0 +1,16 @@
+#pragma once 
+
+namespace fc { namespace json {
+
+   struct error_object {
+      error_object( const fc::string& msg = fc::string(), fc::value v = fc::value(), int64_t c = -32000);
+
+      int64_t                 code;
+      fc::string              message;
+      fc::optional<fc::value> data;
+   };
+
+} }
+
+#include <fc/reflect.hpp>
+FC_REFLECT( fc::json::error_object, (code)(message)(data) )
diff --git a/include/fc/json_rpc_ssh_process_client.hpp b/include/fc/json_rpc_ssh_process_client.hpp
new file mode 100644
index 0000000..d11018b
--- /dev/null
+++ b/include/fc/json_rpc_ssh_process_client.hpp
@@ -0,0 +1,38 @@
+#pragma once
+#include <fc/json_rpc_client.hpp>
+#include <fc/ssh/process.hpp>
+
+namespace fc { namespace json {
+
+  template<typename InterfaceType>
+  class rpc_ssh_process_client : public ptr<InterfaceType,fc::json::detail::rpc_member> {
+    public:
+      rpc_ssh_process_client(){}
+      bool valid()const { return proc.valid(); }
+
+      rpc_ssh_process_client( const fc::ssh::process& proc ) 
+      {
+         con.reset( new fc::json::rpc_stream_connection( proc.out_stream(), proc.in_stream() ) );
+         this->_vtable.reset(new fc::detail::vtable<InterfaceType,fc::json::detail::rpc_member>() );
+         this->_vtable->template visit<InterfaceType>( fc::json::detail::vtable_visitor(_con) );
+      }
+
+      rpc_ssh_process_client& operator = ( const fc::ssh::process& proc )  {
+         con.reset( new fc::json::rpc_stream_connection( proc.out_stream(), proc.in_stream() ) );
+         this->_vtable.reset(new fc::detail::vtable<InterfaceType,fc::json::detail::rpc_member>() );
+         this->_vtable->template visit<InterfaceType>( fc::json::detail::vtable_visitor(_con) );
+         return *this;
+      }
+
+      /**
+       *  @brief returns a stream that reads from the process' stderr
+       */
+      fc::istream& err_stream() { return proc.err_stream(); }
+
+      fc::ssh::process& get_ssh_process() { return proc; }
+    private:
+      fc::ssh::process        proc;
+      fc::json::rpc_stream_connection::ptr _con;
+
+  };
+} }
diff --git a/src/json_rpc_error_object.cpp b/src/json_rpc_error_object.cpp
new file mode 100644
index 0000000..3fc186d
--- /dev/null
+++ b/src/json_rpc_error_object.cpp
@@ -0,0 +1,6 @@
+#include <fc/json_rpc_error_object.hpp>
+
+namespace fc { namespace json {
+   error_object::error_object( const fc::string& msg, fc::value v, int c )
+   :code(c),message(m),data(fc::move(v)){}
+}}