diff --git a/Plugins/Mineplex.Core/src/mineplex/core/portal/PortalRepository.java b/Plugins/Mineplex.Core/src/mineplex/core/portal/PortalRepository.java
new file mode 100644
index 000000000..f2cbf9d3d
--- /dev/null
+++ b/Plugins/Mineplex.Core/src/mineplex/core/portal/PortalRepository.java
@@ -0,0 +1,148 @@
+package mineplex.core.portal;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import mineplex.serverdata.Utility;
+import redis.clients.jedis.Jedis;
+import redis.clients.jedis.JedisPool;
+import redis.clients.jedis.JedisPoolConfig;
+import redis.clients.jedis.Pipeline;
+import redis.clients.jedis.Response;
+import redis.clients.jedis.Transaction;
+
+public class PortalRepository 
+{
+	
+	// The delimiter character used for redis key paths
+	public final char KEY_DELIMITER = '.';
+	
+	// The access portal for jedis resources
+	private JedisPool _jedisPool;
+	
+	/**
+	 * Class constructor
+	 * @param host - the host name connection URL for the repository database
+	 */
+	public PortalRepository(String host)
+	{
+		this._jedisPool = new JedisPool(new JedisPoolConfig(), host);
+	}
+	
+	/**
+	 * @return the {@link Set} of all ongoing {@link ServerTransfer}s available in this repository.
+	 */
+	public Collection<ServerTransfer> getServerTransfers()
+	{
+		Set<ServerTransfer> serverTransfers = new HashSet<ServerTransfer>();
+		Jedis jedis = _jedisPool.getResource();
+		
+		try
+		{
+			String setKey = "servertransfers";
+			Set<String> playerNames = jedis.smembers(setKey);
+			
+			Pipeline pipeline = jedis.pipelined();
+
+			List<Response<String>> responses = new ArrayList<Response<String>>();
+			for (String playerName : playerNames)
+			{
+				String dataKey = concatenate(setKey, playerName);
+				responses.add(pipeline.get(dataKey));
+			}
+			
+			pipeline.sync();
+			
+			for (Response<String> response : responses)
+			{
+				String serializedData = response.get();
+				ServerTransfer serverTransfer = Utility.deserialize(serializedData, ServerTransfer.class);
+				serverTransfers.add(serverTransfer);
+			}
+		}
+		finally
+		{
+			_jedisPool.returnResource(jedis);
+		}
+		
+		return serverTransfers;
+	}
+	
+	/**
+	 * Add a new {@link ServerTransfer} to this repository.
+	 * @param serverTransfer - the {@link ServerTransfer} to be added in.
+	 */
+	public void addServerTransfer(ServerTransfer serverTransfer)
+	{
+		Jedis jedis = _jedisPool.getResource();
+		
+		try
+		{
+			String setKey = "servertransfers";
+			String dataKey = concatenate(setKey, serverTransfer.getPlayerName());
+			String serializedTransfer = Utility.serialize(serverTransfer);
+			
+			Transaction transaction = jedis.multi();
+			transaction.sadd(setKey, serverTransfer.getPlayerName());
+			transaction.set(dataKey, serializedTransfer);
+			transaction.exec();
+		}
+		finally
+		{
+			_jedisPool.returnResource(jedis);
+		}
+	}
+	
+	/**
+	 * Remove an existing {@link ServerTransfer} from this repository whose
+	 * stored {@code playerName} matches the passed in name.
+	 * @param playerName - the name of the player whose active {@link ServerTransfer}
+	 * is to be removed.
+	 * @return true, if the {@link ServerTransfer} belonging to player with matching
+	 * {@code playerName} was successfully removed, false otherwise.
+	 */
+	public boolean removeServerTransfer(String playerName)
+	{
+		boolean removedTransfer = false;
+		Jedis jedis = _jedisPool.getResource();
+		
+		try
+		{
+			String setKey = "servertransfers";
+			String dataKey = concatenate(setKey, playerName);
+			
+			if (jedis.sismember(setKey, playerName))
+			{
+				Transaction transaction = jedis.multi();
+				transaction.srem(setKey, playerName);
+				transaction.del(dataKey);
+				transaction.exec();
+				removedTransfer = true;
+			}
+		}
+		finally
+		{
+			_jedisPool.returnResource(jedis);
+		}
+		
+		return removedTransfer;
+	}
+	
+	/**
+	 * @param elements - the elements to concatenate together
+	 * @return the concatenated form of all {@code elements} 
+	 * separated by the delimiter {@value KEY_DELIMITER}.
+	 */
+	protected String concatenate(String... elements)
+	{
+		return Utility.concatenate(KEY_DELIMITER, elements);
+	}
+	
+	/*
+	 * 'servertransfers' contains a set of player names for players with an active server transfer
+	 * 'servertransfers.<player name>' contains the JSON serialized 'ServerTransfer' object holding info.
+	 */
+}
diff --git a/Plugins/Mineplex.ServerData/src/mineplex/serverdata/RedisServerRepository.java b/Plugins/Mineplex.ServerData/src/mineplex/serverdata/RedisServerRepository.java
index a23f72997..7d8cfa140 100644
--- a/Plugins/Mineplex.ServerData/src/mineplex/serverdata/RedisServerRepository.java
+++ b/Plugins/Mineplex.ServerData/src/mineplex/serverdata/RedisServerRepository.java
@@ -244,7 +244,26 @@ public class RedisServerRepository implements ServerRepository
 	@Override
 	public int clean() 
 	{
-		// TODO: Clean out expired/dead MinecraftServers.
+		Jedis jedis = _jedisPool.getResource();
+		
+		try
+		{
+			String setKey = concatenate("serverstatus", "minecraft", _region.toString());
+			for (String deadName : getDeadNames(setKey))
+			{
+				String dataKey = concatenate(setKey, deadName);
+				
+				Transaction transaction = jedis.multi();
+				transaction.del(dataKey);
+				transaction.zrem(setKey, deadName);
+				transaction.exec();
+			}
+		}
+		finally
+		{
+			_jedisPool.returnResource(jedis);
+		}
+		
 		return 0;
 	}
 
@@ -272,6 +291,29 @@ public class RedisServerRepository implements ServerRepository
 		return names;
 	}
 	
+	/**
+	 * @param key - the key where the sorted set of server sessions is stored
+	 * @return the {@link Set} of dead (expired) server names stored at {@code key}.
+	 */
+	protected Set<String> getDeadNames(String key)
+	{
+		Set<String> names = new HashSet<String>();
+		Jedis jedis = _jedisPool.getResource();
+		
+		try
+		{
+			String min = "-inf";
+			String max = System.currentTimeMillis() + "";
+			names = jedis.zrangeByScore(key, min, max);
+		}
+		finally
+		{
+			_jedisPool.returnResource(jedis);
+		}
+		
+		return names;
+	}
+	
 	/**
 	 * @param elements - the elements to concatenate together
 	 * @return the concatenated form of all {@code elements}