diff --git a/server_side/api/app.py b/server_side/api/app.py
index 653df3f..d6cf584 100644
--- a/server_side/api/app.py
+++ b/server_side/api/app.py
@@ -24,6 +24,8 @@ if __name__ == '__main__':
     api.add_resource( user_info.Users, '/users', '/users/' )
     api.add_resource( user_info.User, '/users/<path:user_id>', '/users/<path:user_id>/' )
     api.add_resource( user_info.Login, '/login', '/login/' )
+    api.add_resource(user_info.QRCode, '/qr', '/qr/')
+    api.add_resource(user_info.QRRead, '/qr_data', '/qr_data/')
 
     api.add_resource(utility.Resources, '/resources', '/resources/')
 
diff --git a/server_side/api/images/9vard12ty0ad2yvwp3q53rsf3h43r2vq_qr.png b/server_side/api/images/9vard12ty0ad2yvwp3q53rsf3h43r2vq_qr.png
new file mode 100644
index 0000000..e86b7fd
Binary files /dev/null and b/server_side/api/images/9vard12ty0ad2yvwp3q53rsf3h43r2vq_qr.png differ
diff --git a/server_side/api/modules/user_info.py b/server_side/api/modules/user_info.py
index fc76082..35b5aab 100644
--- a/server_side/api/modules/user_info.py
+++ b/server_side/api/modules/user_info.py
@@ -1,12 +1,17 @@
 import os
 import copy
 import json
+import base64
+
+import pyDes
+import qrcode
 
 from api.modules import utils
 
 from flask import Flask, request
 from flask_restful import Resource, Api, abort
 
+enc = pyDes.triple_des(b'Kz\n\x1a\xc1~\x05#\xf9\xad\xc8\xa2\x15\xd5J\x89\xe4RT\x8d\xb3?\x93\x1c')
 app = Flask(__name__)
 api = Api(app)
 db_path = os.path.join(app.root_path, 'databases', 'users.json')
@@ -80,9 +85,38 @@ class Login(Resource):
         else:
             return [False, {}]
 
+class QRCode(Resource):
+    def post(self):
+        """
+        POST Data:
+        id=<user_id>
+        """
+        user_id = request.form['id']
+        if utils.find_by_id(users.values(), user_id):
+            image_path = os.path.join(app.root_path, '..', 'images', user_id + '_qr' + '.png')
+            if not os.path.exists(image_path):
+                encrypted_id = enc.encrypt(user_id, padmode=2)
+                img = qrcode.make(base64.b64encode(encrypted_id).decode('utf-8'))
+                img.save(image_path)
+
+            return '/img/' + user_id + '_qr' + '.png'
+        else:
+            abort(404, error="User {} doesn't exist".format(user_id))
+
+class QRRead(Resource):
+    def post(self):
+        """
+        POST Data:
+        qr_data=<qr_data>
+        """
+
+        qr_data = base64.b64decode(request.form['qr_data'])
+        user_id = enc.decrypt(qr_data, padmode=2)
+        return utils.find_by_id(users.values(), user_id.decode())
+
 if __name__ == '__main__':
     api.add_resource(Users, '/users', '/users/')
     api.add_resource(User, '/users/<path:user_id>', '/users/<path:user_id>/')
     api.add_resource(Login, '/login', '/login/')
 
-    app.run(host='0.0.0.0', port=5000)
\ No newline at end of file
+    app.run(host='0.0.0.0', port=5000)
diff --git a/server_side/api/modules/voting_system.py b/server_side/api/modules/voting_system.py
index 3c79f8f..842ee30 100644
--- a/server_side/api/modules/voting_system.py
+++ b/server_side/api/modules/voting_system.py
@@ -47,7 +47,6 @@ class Votings(Resource):
 
         """
         args = request.form
-        args = request.form
         voting_id = len(votings) + 1
         voting = {
             'id': voting_id,
diff --git a/server_side/api/requirements.txt b/server_side/api/requirements.txt
index 327aa5d..6d1c379 100644
--- a/server_side/api/requirements.txt
+++ b/server_side/api/requirements.txt
@@ -9,3 +9,6 @@ MarkupSafe==1.1.1
 pytz==2018.9
 six==1.12.0
 Werkzeug==0.14.1
+pyDes==2.0.1
+qrcode==6.1
+Pillow==6.0.0
\ No newline at end of file