diff --git a/daemon/I2PControl.cpp b/daemon/I2PControl.cpp
index bffbe73d..f4e4bfca 100644
--- a/daemon/I2PControl.cpp
+++ b/daemon/I2PControl.cpp
@@ -90,6 +90,7 @@ namespace client
 		m_MethodHandlers["RouterManager"]      = &I2PControlService::RouterManagerHandler;
 		m_MethodHandlers["NetworkSetting"]     = &I2PControlHandlers::NetworkSettingHandler;
 		m_MethodHandlers["ClientServicesInfo"] = &I2PControlHandlers::ClientServicesInfoHandler;
+		m_MethodHandlers["LocalDestinationInfo"] = &I2PControlHandlers::LocalDestinationInfoHandler;
 
 		// I2PControl
 		m_I2PControlHandlers["i2pcontrol.password"] = &I2PControlService::PasswordHandler;
diff --git a/daemon/I2PControlHandlers.cpp b/daemon/I2PControlHandlers.cpp
index a04fb930..9430b3ec 100644
--- a/daemon/I2PControlHandlers.cpp
+++ b/daemon/I2PControlHandlers.cpp
@@ -100,6 +100,53 @@ namespace client
 		ss << "\"" << name << "\":" << buf.str();
 	}
 
+// LocalDestinationInfo
+
+	void I2PControlHandlers::LocalDestinationInfoHandler (const boost::property_tree::ptree& params, std::ostringstream& results)
+	{
+		auto& addressBook = i2p::client::context.GetAddressBook ();
+		auto addr = addressBook.GetAddress (params.get<std::string> ("destination", ""));
+		auto dest = addr && addr->IsIdentHash () ?
+			i2p::client::context.FindLocalDestination (addr->identHash) : nullptr;
+		if (!dest)
+		{
+			InsertParam (results, "error", std::string ("destination not found"));
+			return;
+		}
+		InsertParam (results, "destination", addressBook.ToAddress (dest->GetIdentHash ()));
+
+		// arrays are written by hand: write_json makes an array only below the root
+		results << ",\"leasesets\":[";
+		bool first = true;
+		for (const auto& it: dest->GetLeaseSetsList ())
+		{
+			if (!it) continue;
+			boost::property_tree::ptree ls;
+			ls.put ("address", addressBook.ToAddress (it->GetIdentHash ()));
+			ls.put ("type", (int)it->GetStoreType ());
+			ls.put ("encType", (int)it->GetEncryptionType ());
+			if (!first) results << ",";
+			first = false;
+			boost::property_tree::write_json (results, ls, false);
+		}
+		results << "],\"streams\":[";
+		first = true;
+		for (const auto& it: dest->GetAllStreams ())
+		{
+			if (!it) continue;
+			auto identity = it->GetRemoteIdentity ();
+			boost::property_tree::ptree st;
+			st.put ("id", it->GetRecvStreamID ());
+			st.put ("destination", identity ? addressBook.ToAddress (identity->GetIdentHash ()) : "");
+			st.put ("sent", it->GetNumSentBytes ());
+			st.put ("received", it->GetNumReceivedBytes ());
+			if (!first) results << ",";
+			first = false;
+			boost::property_tree::write_json (results, st, false);
+		}
+		results << "]";
+	}
+
 // RouterInfo
 
 	void I2PControlHandlers::RouterInfoHandler (const boost::property_tree::ptree& params, std::ostringstream& results)
diff --git a/daemon/I2PControlHandlers.h b/daemon/I2PControlHandlers.h
index ceaae738..ab3341b5 100644
--- a/daemon/I2PControlHandlers.h
+++ b/daemon/I2PControlHandlers.h
@@ -29,6 +29,7 @@ namespace client
 			void RouterInfoHandler (const boost::property_tree::ptree& params, std::ostringstream& results);
 			void NetworkSettingHandler (const boost::property_tree::ptree& params, std::ostringstream& results);
 			void ClientServicesInfoHandler (const boost::property_tree::ptree& params, std::ostringstream& results);
+			void LocalDestinationInfoHandler (const boost::property_tree::ptree& params, std::ostringstream& results);
 
 		protected:
 
diff --git a/libi2pd/Destination.cpp b/libi2pd/Destination.cpp
index 742265f4..96d2d094 100644
--- a/libi2pd/Destination.cpp
+++ b/libi2pd/Destination.cpp
@@ -1447,13 +1447,9 @@ namespace client
 	{
 		std::vector<std::shared_ptr<const i2p::stream::Stream> > ret;
 		if (m_StreamingDestination)
-		{
-			for (auto& it: m_StreamingDestination->GetStreams ())
-				ret.push_back (it.second);
-		}
+			m_StreamingDestination->GetStreamsList (ret);
 		for (auto& it: m_StreamingDestinationsByPorts)
-			for (auto& it1: it.second->GetStreams ())
-				ret.push_back (it1.second);
+			it.second->GetStreamsList (ret);
 		return ret;
 	}
 
diff --git a/libi2pd/Destination.h b/libi2pd/Destination.h
index ac23f220..986254b5 100644
--- a/libi2pd/Destination.h
+++ b/libi2pd/Destination.h
@@ -12,6 +12,7 @@
 #include <string.h>
 #include <thread>
 #include <mutex>
+#include <vector>
 #include <memory>
 #include <map>
 #include <unordered_map>
@@ -235,6 +236,16 @@ namespace client
 			// for HTTP only
 			int GetNumRemoteLeaseSets () const { return m_RemoteLeaseSets.size (); };
 			const decltype(m_RemoteLeaseSets)& GetLeaseSets () const { return m_RemoteLeaseSets; };
+			// copy for other threads, unlike GetLeaseSets which hands out the container itself
+			std::vector<std::shared_ptr<i2p::data::LeaseSet> > GetLeaseSetsList () const
+			{
+				std::lock_guard<std::mutex> lock(m_RemoteLeaseSetsMutex);
+				std::vector<std::shared_ptr<i2p::data::LeaseSet> > leaseSets;
+				leaseSets.reserve (m_RemoteLeaseSets.size ());
+				for (const auto& it: m_RemoteLeaseSets)
+					leaseSets.push_back (it.second);
+				return leaseSets;
+			}
 			bool IsEncryptedLeaseSet () const { return m_LeaseSetType == i2p::data::NETDB_STORE_TYPE_ENCRYPTED_LEASESET2; };
 			bool IsPerClientAuth () const { return m_AuthType > 0; };
 	};
diff --git a/libi2pd/Streaming.h b/libi2pd/Streaming.h
index 47b8431e..4b4e8fea 100644
--- a/libi2pd/Streaming.h
+++ b/libi2pd/Streaming.h
@@ -14,6 +14,7 @@
 #include <unordered_map>
 #include <set>
 #include <queue>
+#include <vector>
 #include <functional>
 #include <memory>
 #include <mutex>
@@ -391,6 +392,14 @@ namespace stream
 
 			// for HTTP only
 			const decltype(m_Streams)& GetStreams () const { return m_Streams; };
+
+			// copy for other threads, unlike GetStreams which hands out the map itself
+			void GetStreamsList (std::vector<std::shared_ptr<const Stream> >& streams)
+			{
+				std::unique_lock<std::mutex> l(m_StreamsMutex);
+				for (const auto& it: m_Streams)
+					streams.push_back (it.second);
+			}
 	};
 
 //-------------------------------------------------