diff --git a/libp2p/identify.nim b/libp2p/identify.nim
index fcaeb50..b916fd1 100644
--- a/libp2p/identify.nim
+++ b/libp2p/identify.nim
@@ -9,26 +9,95 @@
 
 import chronos
 import protobuf/minprotobuf, peerinfo, 
-       switch, protocol as pr, connection
+       switchtypes, protocol, connection,
+       peer, crypto/crypto, multiaddress
 
 const IdentifyCodec = "/ipfs/id/1.0.0"
 const IdentifyPushCodec = "/ipfs/id/push/1.0.0"
+const ProtoVersion = "ipfs/0.1.0"
+const AgentVersion = "nim-libp2p/0.0.1"
 
 type
-  # TODO: we're doing manual protobuf, this is only temporary
+  # TODO: we're doing protobuf manualy, this is only temporary
   ProtoField[T] = object
     index: int
     field: T
 
-  IdentifyMsg = object
-    protocolVersion: ProtoField[string]
-    agentVersion: ProtoField[string]
-    publicKey: ProtoField[seq[byte]]
-    listenAddrs: ProtoField[seq[byte]]
-    observedAddr: ProtoField[seq[byte]]
-    protocols: ProtoField[seq[ProtoField[seq[string]]]]
+  IdentifyInfo = object
+    peerInfo: PeerInfo
+    observedAddr: MultiAddress
+    protoVersion: string
+    agentVersion: string
 
-  Identify = ref object of pr.Protocol
+  Identify = ref object of switchtypes.Protocol
 
-method dial*(p: Identify, peerInfo: PeerInfo): Future[Connection] {.async.} = discard
-method handle*(p: Identify, peerInfo: PeerInfo, handler: pr.ProtoHandler) {.async.} = discard
+proc encodeIdentifyMsg(p: Identify, observedAddrs: Multiaddress): ProtoBuffer = 
+  result = initProtoBuffer({WithVarintLength})
+  var pubKey: PublicKey
+  if p.peerInfo.peerId.extractPublicKey(pubkey) != true:
+    raise newException(CatchableError, "unable to extract public key")
+
+  result.write(initProtoField(1, pubKey))
+  for ma in p.peerInfo.addrs:
+    result.write(initProtoField(2, ma.data.buffer))
+
+  for item in p.peerInfo.protocols:
+    result.write(initProtoField(3, item))
+
+  result.write(initProtoField(4, observedAddrs.data.buffer))
+
+  let protoVersion = ProtoVersion
+  result.write(initProtoField(5, protoVersion))
+
+  let agentVersion = AgentVersion
+  result.write(initProtoField(6, agentVersion))
+
+  result.finish()
+
+proc getPeerInfo(pb: var ProtoBuffer): PeerInfo =
+  ## Get PeerInfo object from ``pb``.
+  result.addrs = newSeq[MultiAddress]()
+  if pb.getValue(1, result.peerId) == -1:
+    raise newException(CatchableError, "Missing required field `publicKey`!")
+  var address = newSeq[byte]()
+  while pb.getBytes(2, address) != -1:
+    if len(address) != 0:
+      var copyaddr = address
+      result.addrs.add(MultiAddress.init(copyaddr))
+      address.setLen(0)
+
+proc decodeIdentifyMsg(p: Identify, buf: seq[byte]): IdentifyInfo = 
+  var pb = initProtoBuffer(buf)
+  result.peerInfo = pb.getPeerInfo()
+
+  var proto = ""
+  var protos: seq[string] = newSeq[string]()
+  while pb.getString(3, proto) > 0:
+    protos.add(proto)
+    proto = "" # TODO: do i need to clear it up?
+
+  var observableAddr = newSeq[byte]()
+  if pb.getBytes(4, observableAddr) > 0: # attempt to read the observed addr
+    result.observedAddr = MultiAddress.init(observableAddr)
+
+  result.protoVersion = ""
+  if pb.getString(5, result.protoVersion) <= 0:
+    raise newException(CatchableError, "Unable to read protocol version")
+
+  var agentVersion = ""
+  if pb.getString(5, agentVersion) <= 0:
+    raise newException(CatchableError, "Unable to read agent version")
+
+proc identify*(p: Identify, 
+               conn: Connection, 
+               observedAddres: MultiAddress): Future[IdentifyInfo] {.async.} = 
+  var pb = p.encodeIdentifyMsg(observedAddres)
+  let length = pb.getLen()
+  await conn.write(pb.getPtr(), length)
+  var message = await conn.readLp()
+  if len(message) == 0:
+    raise newException(CatchableError, "Incorrect or empty message received!")
+  result = p.decodeIdentifyMsg(message)
+
+
+method handle*(p: Identify, peerInfo: PeerInfo, handler: ProtoHandler) {.async.} = discard