diff --git a/src/project.godot b/src/project.godot
index d5ed840..3b3e761 100644
--- a/src/project.godot
+++ b/src/project.godot
@@ -25,6 +25,7 @@ GlobalLogger="*res://scripts/Logger.gd"
 FileManager="*res://scripts/Files.gd"
 Util="*res://scripts/Util.gd"
 CredentialStore="*res://scripts/credential_store.gd"
+AccountServers="*res://scripts/account_servers.gd"
 
 [display]
 
diff --git a/src/scenes/managers/app/network_manager.gd b/src/scenes/managers/app/network_manager.gd
index b0db41a..51d5af3 100644
--- a/src/scenes/managers/app/network_manager.gd
+++ b/src/scenes/managers/app/network_manager.gd
@@ -1,6 +1,8 @@
 extends Node
 
-const n_c = preload("res://scripts/network_compression.gd")
+var n_c = preload("res://scripts/network_compression.gd").new()
+var jwt = preload("res://scripts/jwt.gd").new()
+var url_regex = RegEx.create_from_string("^(https?)://([^/:]+)(?::(\\d+))?(.*)$")
 
 # TODO: Bandwidth toggles
 @onready var scene_manager = get_tree().current_scene.get_node("SceneManager")
@@ -156,41 +158,55 @@ func set_networking_config(options: Dictionary) -> void:
 @rpc("authority", "reliable")
 func _receive_server_info(server_info: Dictionary):
 	GlobalLogger.log_string("Received server information.")
-	print(server_info)
+	# TODO: Do not change scene until connection is finalized.
 
 	if server_info.level:
 		await scene_manager.load_multiplayer_scene(server_info.level, server_info.level_node_name)
 
-	_send_player_info({"display_name": "Client"})
+	_send_player_info(CredentialStore.info.token)
 
 @rpc("any_peer", "reliable")
-func _receive_player_info(player_info: Dictionary):
-	GlobalLogger.log_string("Received '%s' player info." % multiplayer.get_remote_sender_id())
-
+func _receive_player_info(player_info: String):
+	# TODO: Error checks for JWT
 	if multiplayer.is_server() == false:
 		# We are a client. We should not process any farther.
 		return
+
+	GlobalLogger.log_string("Received '%s' player info." % multiplayer.get_remote_sender_id())
 	
 	# TODO: Preform validation to determine if the player is allowed to be here
 	# TODO: Preform validation to determine if the player supplied cridentials are good, where they need to be.
 
-	player_info = _sanity_check_player_info(player_info, multiplayer.get_remote_sender_id())
+	# Preform validation of JWT token
+	var player_info_dic = _sanity_check_player_info(player_info, multiplayer.get_remote_sender_id())
+	var player_decoded_jwt = jwt.decode_jwt(player_info_dic.jwt)
 
-	info.clients.append(player_info)
+	# TODO: util function to break down a url to the key parts.
+	var url_parts = parse_url(player_decoded_jwt.payload.issuer)
+	var host_pub_key = await AccountServers._request_server_pem(url_parts.host, url_parts.port)
+
+	var jwt_is_valid = jwt.verify(player_info_dic.jwt, host_pub_key)
+
+	if jwt_is_valid == false:
+		# TODO: Refuse connection
+		multiplayer.multiplayer_peer.disconnect_peer(multiplayer.get_remote_sender_id())
+		return
+
+	info.clients.append(player_info_dic)
 	
 	# Spawn player
-	multiplayer_manager.spawn_player(player_info.multiplayer_id)
-	multiplayer_manager.rpc("spawn_player", player_info.multiplayer_id)
+	multiplayer_manager.spawn_player(player_info_dic.multiplayer_id)
+	multiplayer_manager.rpc("spawn_player", player_info_dic.multiplayer_id)
 
 	# Spawn all connected clients on the new client
 	for client in info.clients:
-		if client.multiplayer_id == player_info.multiplayer_id:
+		if client.multiplayer_id == player_info_dic.multiplayer_id:
 			continue
-		multiplayer_manager.rpc_id(player_info.multiplayer_id, "spawn_player", client.multiplayer_id)
+		multiplayer_manager.rpc_id(player_info_dic.multiplayer_id, "spawn_player", client.multiplayer_id)
 
 	send_server_session_info()
 	
-func _send_player_info(player_info: Dictionary):
+func _send_player_info(player_info: String):
 	GlobalLogger.log_string("Starting server handshake: Sending information about ourself.")
 	_receive_player_info.rpc_id(1, player_info)
 
@@ -210,13 +226,32 @@ func received_server_session_info(received_info: Dictionary) -> void:
 # TODO: Check if item exists in player inventory
 # TODO: Get player inventory
 
-func _sanity_check_player_info(player_info: Dictionary, multiplayer_id: int) -> Dictionary:
+func _sanity_check_player_info(player_info: String, multiplayer_id: int) -> Dictionary:
 	var sane_player_info = {
-		"display_name": "",
-		"multiplayer_id": ""
+		"jwt": "",
+		"multiplayer_id": "",
+		"display_name": "Greetings!"
 	}
 
-	sane_player_info.display_name = str(player_info.display_name)
+	sane_player_info.jwt = str(player_info)
 	sane_player_info.multiplayer_id = int(multiplayer_id)
 
 	return sane_player_info
+
+
+func parse_url(url: String) -> Dictionary:
+	var result = {
+		"scheme": "",
+		"host": "",
+		"port": 0,
+		"path": ""
+	}
+
+	var matches = url_regex.search(url)
+	if matches:
+		result["scheme"] = matches.get_string(1).to_lower()
+		result["host"] = matches.get_string(2)
+		result["port"] = int(matches.get_string(3)) if matches.get_string(3) != "" else (443 if result["scheme"] == "https" else 80)
+		result["path"] = matches.get_string(4) if matches.get_string(4) != "" else "/"
+
+	return result
\ No newline at end of file
diff --git a/src/scripts/account_servers.gd b/src/scripts/account_servers.gd
new file mode 100644
index 0000000..c6c141d
--- /dev/null
+++ b/src/scripts/account_servers.gd
@@ -0,0 +1,23 @@
+extends Node
+var http = preload("res://scripts/http.gd").new()
+var database = {}
+# TODO: Open metadata file, and keep it opened
+
+# TODO: Validate RSA PEM key 
+func get_pem(host: String, port: int) -> String:
+	# TODO: Check if we have the key saved
+	return ""
+
+func _request_server_pem(host: String, port: int = 443) -> String:
+	var key = await http.req(HTTPClient.METHOD_GET, host, "/public_key", port)
+	if key.ok == true:
+		return key.body
+	return ""
+
+
+func _ready():
+	_request_server_pem("http://localhost", 40400)
+
+func _open_or_create_database():
+	var dir = DirAccess.open("user://")
+	dir.make_dir_recursive("user://account_servers/database.json")
\ No newline at end of file
diff --git a/src/scripts/account_servers.gd.uid b/src/scripts/account_servers.gd.uid
new file mode 100644
index 0000000..3be5ba9
--- /dev/null
+++ b/src/scripts/account_servers.gd.uid
@@ -0,0 +1 @@
+uid://c6heul4elcmbk
diff --git a/src/scripts/jwt.gd b/src/scripts/jwt.gd
new file mode 100644
index 0000000..fd78598
--- /dev/null
+++ b/src/scripts/jwt.gd
@@ -0,0 +1,86 @@
+# This provides basic JWT features
+extends Node
+
+func verify(jwt_string: String = "", signature_pem: String = "") -> bool:
+	# TODO: Error checks
+	var crypto: Crypto = Crypto.new()
+	var public_key: CryptoKey = _signature_pem_to_cryptokey(signature_pem)
+	var jwt_parts: Dictionary = _get_jwt_parts(jwt_string)
+	var formatted_payload: Dictionary = _format_jwt_payload(jwt_parts.head, jwt_parts.payload)
+
+	return crypto.verify(
+		HashingContext.HASH_SHA256,
+		formatted_payload.payload_bytes,
+		Marshalls.base64_to_raw(jwt_parts.signature),
+		public_key
+	)
+
+func decode_jwt(jwt_string: String) -> Dictionary:
+	# TODO: Error checks
+	var return_dict = {"head": {}, "payload": {}}
+
+	var jwt_parts = _get_jwt_parts(jwt_string)
+
+	jwt_parts.head = _base64url_to_base64(jwt_parts.head)
+	jwt_parts.head = Marshalls.base64_to_utf8(jwt_parts.head)
+	return_dict.head = JSON.parse_string(jwt_parts.head)
+
+	jwt_parts.payload = _base64url_to_base64(jwt_parts.payload)
+	jwt_parts.payload = Marshalls.base64_to_utf8(jwt_parts.payload)
+	return_dict.payload = JSON.parse_string(jwt_parts.payload)
+
+	return return_dict
+
+func _base64url_to_base64(base64url: String):
+	# TODO: Error checks
+	var fixed: String = base64url
+
+	fixed = fixed.replace("_", "/").replace("-", "+")
+	var padding = 4 - (fixed.length() % 4)
+
+	if padding < 4:
+		fixed += "=".repeat(padding)
+
+	return fixed
+
+func _signature_pem_to_cryptokey(signature_pem: String = "") -> CryptoKey:
+	# TODO: Error checks
+	var public_key := CryptoKey.new()
+	if public_key.load_from_string(signature_pem, true) != OK:
+		GlobalLogger.log_string("Failed to load signature", 3)
+		return null
+
+	return public_key
+
+func _get_jwt_parts(jwt_string: String = "") -> Dictionary:
+	# TODO: Error checks
+	var return_dict = {"ok": false, "head": "", "payload": "", "signature": ""}
+	
+	var jwt_split = jwt_string.split(".")
+
+	if len(jwt_split) != 3:
+		GlobalLogger.log_string("JWT token is not formatted correctly.", 2)
+		return return_dict
+	
+	return_dict.head = jwt_split[0]
+	return_dict.payload = jwt_split[1]
+	return_dict.signature = _base64url_to_base64(jwt_split[2])
+	return_dict.ok = true
+
+	return return_dict
+
+func _format_jwt_payload(head: String, payload: String) -> Dictionary:
+	# TODO: Error checks
+	var return_dict = {"ok": false, "payload_bytes": []}
+
+	var formatted_payload = head + "." + payload
+	var payload_bytes = formatted_payload.to_utf8_buffer()
+
+	var hasher: HashingContext = HashingContext.new()
+	hasher.start(HashingContext.HASH_SHA256)
+	hasher.update(payload_bytes)
+
+	return_dict.payload_bytes = hasher.finish()
+	return_dict.ok = true
+
+	return return_dict
\ No newline at end of file
diff --git a/src/scripts/jwt.gd.uid b/src/scripts/jwt.gd.uid
new file mode 100644
index 0000000..5809512
--- /dev/null
+++ b/src/scripts/jwt.gd.uid
@@ -0,0 +1 @@
+uid://bt5gufaix02sa
diff --git a/src/scripts/keys.gd b/src/scripts/keys.gd
index 188e57a..d9d02b2 100644
--- a/src/scripts/keys.gd
+++ b/src/scripts/keys.gd
@@ -47,9 +47,8 @@ func _write_keys_to_disk(username):
 func _generate_keys():
 	var crypto = Crypto.new()
 
-	# keys.private = crypto.generate_rsa(2048)
 	var generated_keys = crypto.generate_rsa(2048)
 
 	keys.private = generated_keys.save_to_string(false)
 	keys.public = generated_keys.save_to_string(true)
-	return
\ No newline at end of file
+	return