diff --git a/api/v1/auth.py b/api/v1/auth.py
new file mode 100644
index 00000000..ea99f40c
--- /dev/null
+++ b/api/v1/auth.py
@@ -0,0 +1,45 @@
+from django.contrib.auth import get_user_model
+from django.utils.translation import ugettext_lazy as _
+
+from rest_framework import serializers
+from rest_framework.authtoken.views import ObtainAuthToken
+from rest_framework.compat import authenticate
+
+User = get_user_model()
+
+
+class AuthTokenSerializer(serializers.Serializer):
+    email = serializers.CharField(label=_("Email"))
+    password = serializers.CharField(
+        label=_("Password"),
+        style={'input_type': 'password'},
+        trim_whitespace=False
+    )
+
+    def validate(self, attrs):
+        email = attrs.get('email')
+        password = attrs.get('password')
+
+        if email and password:
+            user = authenticate(request=self.context.get('request'),
+                                email=email, password=password)
+
+            # The authenticate call simply returns None for is_active=False
+            # users. (Assuming the default ModelBackend authentication
+            # backend.)
+            if not user:
+                msg = _('Unable to log in with provided credentials.')
+                raise serializers.ValidationError(msg, code='authorization')
+            elif user.role != User.ADMIN_ROLE:
+                msg = _('Only admin have permission to login admin page.')
+                raise serializers.ValidationError(msg, code='authorization')
+        else:
+            msg = _('Must include "email" and "password".')
+            raise serializers.ValidationError(msg, code='authorization')
+
+        attrs['user'] = user
+        return attrs
+
+
+class ObtainToken(ObtainAuthToken):
+    serializer_class = AuthTokenSerializer
diff --git a/api/v1/serializers/content.py b/api/v1/serializers/content.py
index 15af6819..9a338c45 100644
--- a/api/v1/serializers/content.py
+++ b/api/v1/serializers/content.py
@@ -6,7 +6,6 @@ from apps.content.models import (
 )
 
 from . import Base64ImageField
-# from .course import CourseSerializer
 
 
 class ContentCreateSerializer(serializers.Serializer):
@@ -156,6 +155,15 @@ class ContentSerializer(serializers.ModelSerializer):
 
     class Meta:
         model = Content
+        fields = (
+            'id',
+            'course',
+            'lesson',
+            'title',
+            'position',
+            'created_at',
+            'update_at',
+        )
 
     def to_representation(self, obj):
         if isinstance(obj, Image):
diff --git a/api/v1/serializers/course.py b/api/v1/serializers/course.py
index d75e3a13..f04b81ac 100644
--- a/api/v1/serializers/course.py
+++ b/api/v1/serializers/course.py
@@ -65,13 +65,15 @@ class CategorySerializer(serializers.ModelSerializer):
 
 
 class CourseCreateSerializer(serializers.ModelSerializer):
-    content = serializers.ListSerializer(child=ContentCreateSerializer())
-    materials = MaterialSerializer(many=True)
+    slug = serializers.SlugField(allow_unicode=True, required=False)
+    content = serializers.ListSerializer(child=ContentCreateSerializer(), required=False)
+    materials = MaterialSerializer(many=True, required=False)
 
     class Meta:
         model = Course
         fields = (
             'id',
+            'slug',
             'author',
             'title',
             'short_description',
@@ -95,14 +97,14 @@ class CourseCreateSerializer(serializers.ModelSerializer):
 
         read_only_fields = (
             'id',
-            # 'content',
+            'url',
             'created_at',
             'update_at',
         )
 
     def create(self, validated_data):
-        materials = validated_data.pop('materials')
-        content = validated_data.pop('content')
+        materials = validated_data.pop('materials', [])
+        content = validated_data.pop('content', [])
 
         course = super().create(validated_data)
 
diff --git a/api/v1/urls.py b/api/v1/urls.py
index 846af2ae..305b053d 100644
--- a/api/v1/urls.py
+++ b/api/v1/urls.py
@@ -6,6 +6,7 @@ from rest_framework.routers import DefaultRouter
 from drf_yasg.views import get_schema_view
 from drf_yasg import openapi
 
+from .auth import ObtainToken
 from .views import (
     CategoryViewSet, CourseViewSet,
     MaterialViewSet, LikeViewSet,
@@ -47,5 +48,6 @@ urlpatterns = [
    path('swagger(<str:format>.json|.yaml)', schema_view.without_ui(cache_timeout=None), name='schema-json'),
    path('swagger/', schema_view.with_ui('swagger', cache_timeout=None), name='schema-swagger-ui'),
    path('redoc/', schema_view.with_ui('redoc', cache_timeout=None), name='schema-redoc'),
-   path('', include((router.urls, 'api-root')), name='api-root')
+   path('api-token-auth/', ObtainToken.as_view(), name='api-token-auth'),
+   path('', include((router.urls, 'api-root')), name='api-root'),
 ]
diff --git a/apps/course/admin.py b/apps/course/admin.py
index dab42062..39d0f54d 100644
--- a/apps/course/admin.py
+++ b/apps/course/admin.py
@@ -16,6 +16,7 @@ class CourseAdmin(admin.ModelAdmin):
         'created_at',
         'update_at',
     )
+    prepopulated_fields = {"slug": ("title",)}
 
 
 @admin.register(Category)
diff --git a/apps/course/fixtures/course.json b/apps/course/fixtures/course.json
index cc3d2a0f..8f9e29d0 100644
--- a/apps/course/fixtures/course.json
+++ b/apps/course/fixtures/course.json
@@ -13,7 +13,6 @@
             "category": 2,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:04:41.113Z",
             "update_at": "2018-01-31T15:03:47.118Z",
@@ -35,7 +34,6 @@
             "category": 1,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.437Z",
             "update_at": "2018-01-31T15:03:47.115Z",
@@ -57,7 +55,6 @@
             "category": 9,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.442Z",
             "update_at": "2018-01-31T15:03:47.112Z",
@@ -79,7 +76,6 @@
             "category": 8,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.445Z",
             "update_at": "2018-01-31T15:03:47.108Z",
@@ -101,7 +97,6 @@
             "category": 7,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.449Z",
             "update_at": "2018-01-31T15:03:47.104Z",
@@ -123,7 +118,6 @@
             "category": 6,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.452Z",
             "update_at": "2018-01-31T15:03:47.101Z",
@@ -145,7 +139,6 @@
             "category": 5,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.455Z",
             "update_at": "2018-01-31T15:03:47.097Z",
@@ -167,7 +160,6 @@
             "category": 4,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.458Z",
             "update_at": "2018-01-31T15:03:47.093Z",
@@ -189,7 +181,6 @@
             "category": 3,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 0,
             "created_at": "2018-01-27T07:09:03.461Z",
             "update_at": "2018-01-31T15:03:47.089Z",
@@ -211,7 +202,6 @@
             "category": 2,
             "duration": 1,
             "is_featured": true,
-            "url": "https://gitlab.com/",
             "status": 1,
             "created_at": "2018-01-27T07:09:03.464Z",
             "update_at": "2018-01-31T15:03:47.086Z",
@@ -237,7 +227,6 @@
             "category": 1,
             "duration": 1,
             "is_featured": false,
-            "url": "https://gitlab.com/",
             "status": 1,
             "created_at": "2018-01-27T07:09:03.467Z",
             "update_at": "2018-01-31T15:03:47.080Z",
diff --git a/apps/course/migrations/0027_remove_course_url.py b/apps/course/migrations/0027_remove_course_url.py
new file mode 100644
index 00000000..0646cf90
--- /dev/null
+++ b/apps/course/migrations/0027_remove_course_url.py
@@ -0,0 +1,17 @@
+# Generated by Django 2.0.2 on 2018-02-09 08:16
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('course', '0026_auto_20180208_1053'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='course',
+            name='url',
+        ),
+    ]
diff --git a/apps/course/migrations/0028_course_slug.py b/apps/course/migrations/0028_course_slug.py
new file mode 100644
index 00000000..f9e1a3ce
--- /dev/null
+++ b/apps/course/migrations/0028_course_slug.py
@@ -0,0 +1,19 @@
+# Generated by Django 2.0.2 on 2018-02-09 08:59
+from uuid import uuid4
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('course', '0027_remove_course_url'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='course',
+            name='slug',
+            field=models.SlugField(allow_unicode=True, default=str(uuid4()), max_length=100, unique=True),
+            preserve_default=False,
+        ),
+    ]
diff --git a/apps/course/migrations/0029_auto_20180209_0911.py b/apps/course/migrations/0029_auto_20180209_0911.py
new file mode 100644
index 00000000..daff2a0c
--- /dev/null
+++ b/apps/course/migrations/0029_auto_20180209_0911.py
@@ -0,0 +1,19 @@
+# Generated by Django 2.0.2 on 2018-02-09 09:11
+
+import apps.course.models
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('course', '0028_course_slug'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='course',
+            name='slug',
+            field=models.SlugField(allow_unicode=True, default=apps.course.models.default_slug, max_length=100, unique=True),
+        ),
+    ]
diff --git a/apps/course/models.py b/apps/course/models.py
index 61cca877..69eff32b 100644
--- a/apps/course/models.py
+++ b/apps/course/models.py
@@ -1,8 +1,10 @@
 import arrow
+from uuid import uuid4
 from django.db import models
 from django.utils import timezone
+from django.utils.text import slugify
 from django.contrib.auth import get_user_model
-
+from django.urls import reverse_lazy
 from polymorphic_tree.models import PolymorphicMPTTModel, PolymorphicTreeForeignKey
 
 from .manager import CategoryQuerySet
@@ -19,6 +21,10 @@ class Like(models.Model):
     update_at = models.DateTimeField(auto_now=True)
 
 
+def default_slug():
+    return str(uuid4())
+
+
 class Course(models.Model):
     PENDING = 0
     PUBLISHED = 1
@@ -28,10 +34,17 @@ class Course(models.Model):
         (PUBLISHED, 'Published'),
         (ARCHIVED, 'Archived'),
     )
-    author = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True)
+    slug = models.SlugField(
+        allow_unicode=True, default=default_slug,
+        max_length=100, unique=True, db_index=True,
+    )
+    author = models.ForeignKey(
+        User, on_delete=models.SET_NULL, null=True, blank=True)
     title = models.CharField('Название курса', max_length=100, db_index=True)
-    short_description = models.TextField('Краткое описание курса', db_index=True)
-    from_author = models.TextField('От автора', default='', null=True, blank=True)
+    short_description = models.TextField(
+        'Краткое описание курса', db_index=True)
+    from_author = models.TextField(
+        'От автора', default='', null=True, blank=True)
     cover = models.ForeignKey(
         ImageObject, related_name='course_covers',
         verbose_name='Обложка курса', on_delete=models.CASCADE,
@@ -49,8 +62,8 @@ class Course(models.Model):
     category = models.ForeignKey('Category', on_delete=models.PROTECT)
     duration = models.IntegerField('Продолжительность курса', default=0)
     is_featured = models.BooleanField(default=False)
-    url = models.URLField('Ссылка', default='')
-    status = models.PositiveSmallIntegerField('Статус', default=0, choices=STATUS_CHOICES)
+    status = models.PositiveSmallIntegerField(
+        'Статус', default=0, choices=STATUS_CHOICES)
     likes = models.ManyToManyField(Like, blank=True)
     materials = models.ManyToManyField('Material', blank=True)
     gallery = models.ForeignKey(
@@ -61,6 +74,25 @@ class Course(models.Model):
     created_at = models.DateTimeField(auto_now_add=True)
     update_at = models.DateTimeField(auto_now=True)
 
+    def save(self, *args, **kwargs):
+        if not self.slug:
+            self.slug = slugify(
+                self.title[:100],
+                allow_unicode=True
+            )
+
+        if Course.objects.filter(slug=self.slug).exists():
+            self.slug += '_' + str(uuid4())[:6]
+
+        return super().save()
+
+    @property
+    def url(self):
+        return self.get_absolute_url()
+
+    def get_absolute_url(self):
+        return reverse_lazy('course', args=[self.id])
+
     @property
     def is_free(self):
         if self.price:
@@ -108,7 +140,8 @@ class Category(models.Model):
 class Lesson(models.Model):
     title = models.CharField('Название урока', max_length=100)
     short_description = models.TextField('Краткое описание урока')
-    course = models.ForeignKey(Course, on_delete=models.CASCADE, related_name='lessons')
+    course = models.ForeignKey(
+        Course, on_delete=models.CASCADE, related_name='lessons')
     cover = models.ForeignKey(
         ImageObject, related_name='lesson_covers',
         verbose_name='Обложка урока', on_delete=models.CASCADE,
@@ -173,7 +206,8 @@ class Comment(PolymorphicMPTTModel):
 
 
 class CourseComment(Comment):
-    course = models.ForeignKey(Course, on_delete=models.CASCADE, related_name='comments')
+    course = models.ForeignKey(
+        Course, on_delete=models.CASCADE, related_name='comments')
 
     class Meta(Comment.Meta):
         verbose_name = 'Комментарий курса'
@@ -181,7 +215,8 @@ class CourseComment(Comment):
 
 
 class LessonComment(Comment):
-    lesson = models.ForeignKey(Lesson, on_delete=models.CASCADE, related_name='comments')
+    lesson = models.ForeignKey(
+        Lesson, on_delete=models.CASCADE, related_name='comments')
 
     class Meta(Comment.Meta):
         verbose_name = 'Комментарий урока'
diff --git a/apps/user/fixtures/superuser.json b/apps/user/fixtures/superuser.json
index 385896cb..a9118aba 100644
--- a/apps/user/fixtures/superuser.json
+++ b/apps/user/fixtures/superuser.json
@@ -13,7 +13,7 @@
             "is_active": true,
             "date_joined": "2018-01-28T08:41:19Z",
             "email": "admin@lil.city",
-            "role": 0,
+            "role": 2,
             "gender": "n",
             "country": "",
             "city": "",
diff --git a/project/urls.py b/project/urls.py
index 5da140a6..28a51a9a 100644
--- a/project/urls.py
+++ b/project/urls.py
@@ -31,6 +31,7 @@ urlpatterns = [
     path('auth/', include(('apps.auth.urls', 'lilcity'))),
     path('courses/', CoursesView.as_view(), name='courses'),
     path('course/<int:pk>/', CourseView.as_view(), name='course'),
+    path('course/<str:slug>/', CourseView.as_view(), name='course'),
     path('course/<int:course_id>/like', likes, name='likes'),
     path('course/<int:course_id>/comment', coursecomment, name='coursecomment'),
     path('lesson/<int:pk>/', LessonView.as_view(), name='lesson'),