diff --git a/lms/urls.py b/lms/urls.py
index 88c7581e2f..bb433b0c1d 100644
--- a/lms/urls.py
+++ b/lms/urls.py
@@ -117,6 +117,9 @@ urlpatterns = [
     # Enrollment API RESTful endpoints
     url(r'^api/enrollment/v1/', include('openedx.core.djangoapps.enrollments.urls')),
 
+    # Agreements API RESTful endpoints
+    url(r'^api/agreements/v1/', include('openedx.core.djangoapps.agreements.urls')),
+
     # Entitlement API RESTful endpoints
     url(
         r'^api/entitlements/',
diff --git a/openedx/core/djangoapps/agreements/tests/test_views.py b/openedx/core/djangoapps/agreements/tests/test_views.py
new file mode 100644
index 0000000000..86507a8478
--- /dev/null
+++ b/openedx/core/djangoapps/agreements/tests/test_views.py
@@ -0,0 +1,163 @@
+"""
+Tests for agreements views
+"""
+from rest_framework.test import APITestCase
+from rest_framework import status
+from django.urls import reverse
+from edx_toggles.toggles.testutils import override_waffle_flag
+
+from common.djangoapps.student.tests.factories import UserFactory, AdminFactory
+from common.djangoapps.student.roles import CourseStaffRole
+from openedx.core.djangolib.testing.utils import skip_unless_lms
+from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
+from xmodule.modulestore.tests.factories import CourseFactory
+
+from ..api import create_integrity_signature
+from ..toggles import ENABLE_INTEGRITY_SIGNATURE
+
+
+@skip_unless_lms
+@override_waffle_flag(ENABLE_INTEGRITY_SIGNATURE, active=True)
+class IntegritySignatureViewTests(APITestCase, ModuleStoreTestCase):
+    """
+    Tests for the Integrity Signature View
+    """
+    USERNAME = "Bob"
+    PASSWORD = "edx"
+
+    OTHER_USERNAME = "Jane"
+
+    STAFF_USERNAME = "Alice"
+
+    def setUp(self):
+        super().setUp()
+
+        self.course = CourseFactory.create()
+
+        self.user = UserFactory.create(
+            username=self.USERNAME,
+            password=self.PASSWORD,
+        )
+        self.other_user = UserFactory.create(
+            username=self.OTHER_USERNAME,
+            password=self.PASSWORD,
+        )
+
+        self.instructor = AdminFactory.create(
+            username=self.STAFF_USERNAME,
+            password=self.PASSWORD,
+        )
+        self.client.login(username=self.USERNAME, password=self.PASSWORD)
+        self.course_id = str(self.course.id)
+
+    def _create_signature(self, username, course_id):
+        """
+        Create integrity signature for a given username and course id
+        """
+        create_integrity_signature(username, course_id)
+
+    def _assert_response(self, response, expected_response, user=None, course_id=None):
+        """
+        Assert response is correct for the given information
+        """
+        assert response.status_code == expected_response
+        if user and course_id:
+            data = response.data
+            assert data['username'] == user.username
+            assert data['course_id'] == course_id
+
+    def test_200_get_for_user_request(self):
+        self._create_signature(self.user.username, self.course_id)
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+        )
+        self._assert_response(response, status.HTTP_200_OK, self.user, self.course_id)
+
+    def test_404_get_if_no_signature(self):
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+        )
+        self._assert_response(response, status.HTTP_404_NOT_FOUND)
+
+    def test_403_get_if_non_staff(self):
+        self._create_signature(self.other_user.username, self.course_id)
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+            + '?username={}'.format(self.other_user.username)
+        )
+        self._assert_response(response, status.HTTP_403_FORBIDDEN)
+
+    def test_200_get_for_course_staff_request(self):
+        self._create_signature(self.user.username, self.course_id)
+
+        self.instructor.is_staff = False
+        self.instructor.save()
+
+        CourseStaffRole(self.course.id).add_users(self.instructor)
+        self.client.login(username=self.STAFF_USERNAME, password=self.PASSWORD)
+
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+            + '?username={}'.format(self.user.username)
+        )
+        self._assert_response(response, status.HTTP_200_OK, self.user, self.course_id)
+
+    def test_403_get_for_other_course_instructor(self):
+        self._create_signature(self.user.username, self.course_id)
+
+        self.instructor.is_staff = False
+        self.instructor.save()
+
+        # create another course and add instructor to that course
+        second_course = CourseFactory.create()
+        CourseStaffRole(second_course.id).add_users(self.instructor)
+        self.client.login(username=self.STAFF_USERNAME, password=self.PASSWORD)
+
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+            + '?username={}'.format(self.user.username)
+        )
+        self._assert_response(response, status.HTTP_403_FORBIDDEN)
+
+    def test_200_get_for_admin(self):
+        self._create_signature(self.user.username, self.course_id)
+
+        self.instructor.is_staff = True
+        self.instructor.save()
+
+        self.client.login(username=self.STAFF_USERNAME, password=self.PASSWORD)
+
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+            + '?username={}'.format(self.user.username)
+        )
+        self._assert_response(response, status.HTTP_200_OK, self.user, self.course_id)
+
+    @override_waffle_flag(ENABLE_INTEGRITY_SIGNATURE, active=False)
+    def test_404_for_no_waffle_flag(self):
+        self._create_signature(self.user.username, self.course_id)
+        response = self.client.get(
+            reverse(
+                'integrity_signature',
+                kwargs={'course_id': self.course_id},
+            )
+        )
+        self._assert_response(response, status.HTTP_404_NOT_FOUND)
diff --git a/openedx/core/djangoapps/agreements/urls.py b/openedx/core/djangoapps/agreements/urls.py
new file mode 100644
index 0000000000..75f649b97c
--- /dev/null
+++ b/openedx/core/djangoapps/agreements/urls.py
@@ -0,0 +1,14 @@
+"""
+URLs for the Agreements API
+"""
+
+from django.conf import settings
+from django.conf.urls import url
+
+from .views import IntegritySignatureView
+
+urlpatterns = [
+    url(r'^integrity_signature/{course_id}$'.format(
+        course_id=settings.COURSE_ID_PATTERN
+    ), IntegritySignatureView.as_view(), name='integrity_signature'),
+]
diff --git a/openedx/core/djangoapps/agreements/views.py b/openedx/core/djangoapps/agreements/views.py
new file mode 100644
index 0000000000..afb5057883
--- /dev/null
+++ b/openedx/core/djangoapps/agreements/views.py
@@ -0,0 +1,96 @@
+"""Views served by the agreements app. """
+
+from edx_rest_framework_extensions.auth.jwt.authentication import JwtAuthentication
+from rest_framework import status
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework.authentication import SessionAuthentication
+from rest_framework.permissions import IsAuthenticated
+from opaque_keys.edx.keys import CourseKey
+
+from common.djangoapps.student import auth
+from common.djangoapps.student.roles import CourseStaffRole
+
+from .api import get_integrity_signature
+from .toggles import is_integrity_signature_enabled
+
+
+def is_user_course_or_global_staff(user, course_id):
+    """
+    Return whether a user is course staff for a given course, described by the course_id,
+    or is global staff.
+    """
+
+    return user.is_staff or auth.user_has_role(user, CourseStaffRole(CourseKey.from_string(course_id)))
+
+
+class AuthenticatedAPIView(APIView):
+    """
+        Authenticated API View.
+    """
+    authentication_classes = (SessionAuthentication, JwtAuthentication)
+    permission_classes = (IsAuthenticated,)
+
+
+class IntegritySignatureView(AuthenticatedAPIView):
+    """
+    Endpoint for an Integrity Signature
+    /integrity_signature/{course_id}
+
+    Supports:
+        HTTP GET: Returns an existing signed integrity agreement (by course id and user)
+
+    HTTP GET
+        ** Scenarios **
+        ?username=xyz
+        returns an existing signed integrity agreement for the given user and course
+    """
+
+    def get(self, request, course_id):
+        """
+        In order to check whether the user has signed the integrity agreement for a given course.
+
+        Should return the following:
+            username (str)
+            course_id (str)
+            created_at (str)
+
+        If a username is not given, it should default to the requesting user (or masqueraded user).
+        Only staff should be able to access this endpoint for other users.
+        """
+        # check that waffle flag is enabled
+        if not is_integrity_signature_enabled():
+            return Response(
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
+        # check that user can make request
+        user = request.user.username
+        requested_user = request.GET.get('username')
+        is_staff = is_user_course_or_global_staff(request.user, course_id)
+
+        if not is_staff and requested_user and (user != requested_user):
+            return Response(
+                status=status.HTTP_403_FORBIDDEN,
+                data={
+                    "message": "User does not have permission to view integrity agreement."
+                }
+            )
+
+        username = requested_user if requested_user else user
+        signature = get_integrity_signature(username, course_id)
+
+        if signature is None:
+            return Response(
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
+        created_at = str(signature.created)
+
+        data = {
+            'username': username,
+            'course_id': course_id,
+            'created_at': created_at,
+        }
+
+        return Response(data)