diff --git a/jupiterone/client.py b/jupiterone/client.py
index 7cc185e..4b3bdb5 100644
--- a/jupiterone/client.py
+++ b/jupiterone/client.py
@@ -3,6 +3,7 @@
 # see https://github.com/PyCQA/pylint/issues/409
 
 import json
+from warnings import warn
 from typing import Dict, List
 
 import requests
@@ -50,11 +51,11 @@ def __init__(self, account: str = None, token: str = None, url: str = DEFAULT_UR
         self.account = account
         self.token = token
         self.url = url
-        self.query_endpoint = self.url + "/graphql"
+        self.query_endpoint = self.url
         self.rules_endpoint = self.url + "/rules/graphql"
         self.headers = {
             "Authorization": "Bearer {}".format(self.token),
-            "Jupiterone-Account": self.account,
+            "JupiterOne-Account": self.account,
         }
 
     @property
@@ -90,7 +91,7 @@ def _execute_query(self, query: str, variables: Dict = None) -> Dict:
         if variables:
             data.update(variables=variables)
 
-        # Always ask for variableresultsize
+        # Always ask for variableResultSize
         data.update(flags={"variableResultSize": True})
 
         response = requests.post(
@@ -124,7 +125,7 @@ def _execute_query(self, query: str, variables: Dict = None) -> Dict:
             raise JupiterOneApiRetryError("JupiterOne API rate limit exceeded.")
 
         elif response.status_code in [504]:
-            raise JupiterOneApiRetryError("Bad Gateway error. Check network route and try again.")
+            raise JupiterOneApiRetryError("Gateway Timeout.")
 
         elif response.status_code in [500]:
             raise JupiterOneApiError("JupiterOne API internal server error.")
diff --git a/setup.py b/setup.py
index 9cb3f2a..6cd952e 100644
--- a/setup.py
+++ b/setup.py
@@ -3,8 +3,7 @@
 
 install_reqs = [
     'requests',
-    'retrying',
-    'warnings'
+    'retrying'
 ]
 
 setup(name='jupiterone',
diff --git a/tests/pytest.ini b/tests/pytest.ini
new file mode 100644
index 0000000..8970bf4
--- /dev/null
+++ b/tests/pytest.ini
@@ -0,0 +1,2 @@
+[pytest]
+pythonpath = ..
diff --git a/tests/test_create_entity.py b/tests/test_create_entity.py
index 430a92e..b31b316 100644
--- a/tests/test_create_entity.py
+++ b/tests/test_create_entity.py
@@ -32,7 +32,7 @@ def request_callback(request):
         return (200, headers, json.dumps(response))
     
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )
diff --git a/tests/test_create_relationship.py b/tests/test_create_relationship.py
index 2bd4042..f63d4b5 100644
--- a/tests/test_create_relationship.py
+++ b/tests/test_create_relationship.py
@@ -36,7 +36,7 @@ def request_callback(request):
         return (200, headers, json.dumps(response))
     
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )
diff --git a/tests/test_delete_entity.py b/tests/test_delete_entity.py
index 02e5d18..73348a1 100644
--- a/tests/test_delete_entity.py
+++ b/tests/test_delete_entity.py
@@ -33,7 +33,7 @@ def request_callback(request):
         return (200, headers, json.dumps(response))
     
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )
diff --git a/tests/test_delete_relationship.py b/tests/test_delete_relationship.py
index 16995d4..42493b3 100644
--- a/tests/test_delete_relationship.py
+++ b/tests/test_delete_relationship.py
@@ -36,7 +36,7 @@ def request_callback(request):
         return (200, headers, json.dumps(response))
     
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )
diff --git a/tests/test_query.py b/tests/test_query.py
index 28dbc58..ccff7ef 100644
--- a/tests/test_query.py
+++ b/tests/test_query.py
@@ -7,6 +7,7 @@
 from jupiterone.constants import QUERY_V1
 from jupiterone.errors import JupiterOneApiError
 
+
 def build_results(response_code: int = 200, cursor: str = None, max_pages: int = 1):
     pages = Counter(requests=0)
 
@@ -57,7 +58,7 @@ def request_callback(request):
 
         pages.update(requests=1)
 
-        return (response_code, headers, json.dumps(response))
+        return response_code, headers, json.dumps(response)
 
     return request_callback
 
@@ -74,9 +75,8 @@ def request_callback(request):
 
 @responses.activate
 def test_execute_query():
-
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(),
         content_type='application/json',
     )
@@ -95,7 +95,7 @@ def test_execute_query():
     assert 'data' in response
     assert 'queryV1' in response['data']
     assert len(response['data']['queryV1']['data']) == 1
-    assert type(response['data']['queryV1']['data']) == list
+    assert type(response['data']['queryV1']['data']) is list
     assert response['data']['queryV1']['data'][0]['entity']['_id'] == '1'
 
 
@@ -103,7 +103,7 @@ def test_execute_query():
 def test_limit_skip_query_v1():
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(),
         content_type='application/json',
     )
@@ -116,22 +116,23 @@ def test_limit_skip_query_v1():
         skip=0
     )
 
-    assert type(response) == dict
+    assert type(response) is dict
     assert len(response['data']) == 1
-    assert type(response['data']) == list
+    assert type(response['data']) is list
     assert response['data'][0]['entity']['_id'] == '1'
 
+
 @responses.activate
 def test_cursor_query_v1():
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(cursor='cursor_value'),
         content_type='application/json',
     )
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(),
         content_type='application/json',
     )
@@ -143,11 +144,12 @@ def test_cursor_query_v1():
         query=query,
     )
 
-    assert type(response) == dict
+    assert type(response) is dict
     assert len(response['data']) == 2
-    assert type(response['data']) == list
+    assert type(response['data']) is list
     assert response['data'][0]['entity']['_id'] == '1'
 
+
 @responses.activate
 def test_limit_skip_tree_query_v1():
 
@@ -174,10 +176,10 @@ def request_callback(request):
             }
         }
 
-        return (200, headers, json.dumps(response))
+        return 200, headers, json.dumps(response)
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )
@@ -190,13 +192,14 @@ def request_callback(request):
         skip=0
     )
 
-    assert type(response) == dict
+    assert type(response) is dict
     assert 'edges' in response
     assert 'vertices' in response
-    assert type(response['edges']) == list
-    assert type(response['vertices']) == list
+    assert type(response['edges']) is list
+    assert type(response['vertices']) is list
     assert response['vertices'][0]['id'] == '1'
 
+
 @responses.activate
 def test_cursor_tree_query_v1():
 
@@ -226,7 +229,7 @@ def request_callback(request):
         return (200, headers, json.dumps(response))
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )
@@ -235,29 +238,30 @@ def request_callback(request):
     query = "find Host with _id='1' return tree"
     response = j1.query_v1(query)
 
-    assert type(response) == dict
+    assert type(response) is dict
     assert 'edges' in response
     assert 'vertices' in response
-    assert type(response['edges']) == list
-    assert type(response['vertices']) == list
+    assert type(response['edges']) is list
+    assert type(response['vertices']) is list
     assert response['vertices'][0]['id'] == '1'
 
+
 @responses.activate
 def test_retry_on_limit_skip_query():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(response_code=429),
         content_type='application/json',
     )
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(response_code=503),
         content_type='application/json',
     )
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(),
         content_type='application/json',
     )
@@ -270,27 +274,28 @@ def test_retry_on_limit_skip_query():
         skip=0
     )
 
-    assert type(response) == dict
+    assert type(response) is dict
     assert len(response['data']) == 1
-    assert type(response['data']) == list
+    assert type(response['data']) is list
     assert response['data'][0]['entity']['_id'] == '1'
 
+
 @responses.activate
 def test_retry_on_cursor_query():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(response_code=429),
         content_type='application/json',
     )
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(response_code=503),
         content_type='application/json',
     )
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(),
         content_type='application/json',
     )
@@ -301,15 +306,16 @@ def test_retry_on_cursor_query():
         query=query
     )
 
-    assert type(response) == dict
+    assert type(response) is dict
     assert len(response['data']) == 1
-    assert type(response['data']) == list
+    assert type(response['data']) is list
     assert response['data'][0]['entity']['_id'] == '1'
 
+
 @responses.activate
 def test_avoid_retry_on_limit_skip_query():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(response_code=404),
         content_type='application/json',
     )
@@ -323,10 +329,11 @@ def test_avoid_retry_on_limit_skip_query():
             skip=0
         )
 
+
 @responses.activate
 def test_avoid_retry_on_cursor_query():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(response_code=404),
         content_type='application/json',
     )
@@ -338,10 +345,11 @@ def test_avoid_retry_on_cursor_query():
             query=query
         )
 
+
 @responses.activate
 def test_warn_limit_and_skip_deprecated():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_results(),
         content_type='application/json',
     )
@@ -360,7 +368,7 @@ def test_warn_limit_and_skip_deprecated():
 @responses.activate
 def test_unauthorized_query_v1():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_error_results(401, b'Unauthorized', 'text/plain'),
         content_type='application/json',
     )
@@ -371,14 +379,14 @@ def test_unauthorized_query_v1():
     with pytest.raises(JupiterOneApiError) as exc_info:
         j1.query_v1(query)
 
-    assert exc_info.value.args[0] == 'JupiterOne API query is unauthorized, check credentials.'
+    assert "401: Unauthorized" in str(exc_info.value.args[0])
 
 
 @responses.activate
-def test_unexpected_string_error_query_v1():
+def test_five_hundred_error_query_v1():
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
-        callback=build_error_results(500, 'String exception on server', 'text/plain'),
+        responses.POST, 'https://graphql.us.jupiterone.io',
+        callback=build_error_results(500, 'Internal Server Error', 'text/plain'),
         content_type='application/json',
     )
 
@@ -388,17 +396,17 @@ def test_unexpected_string_error_query_v1():
     with pytest.raises(JupiterOneApiError) as exc_info:
         j1.query_v1(query)
 
-    assert exc_info.value.args[0] == '500:String exception on server'
+    assert exc_info.value.args[0] == 'JupiterOne API internal server error.'
 
 
 @responses.activate
-def test_unexpected_json_error_query_v1():
+def test_bad_gateway_error_query_v1():
     error_json = {
         'error': 'Bad Gateway'
     }
 
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=build_error_results(502, json.dumps(error_json), ),
         content_type='application/json',
     )
@@ -408,26 +416,3 @@ def test_unexpected_json_error_query_v1():
 
     with pytest.raises(JupiterOneApiError) as exc_info:
         j1.query_v1(query)
-
-    assert exc_info.value.args[0] == '502:Bad Gateway'
-
-
-@responses.activate
-def test_unexpected_json_errors_query_v1():
-    errors_json = {
-        'errors': ['First error', 'Second error', 'Third error']
-    }
-
-    responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
-        callback=build_error_results(500, json.dumps(errors_json), ),
-        content_type='application/json',
-    )
-
-    j1 = JupiterOneClient(account='testAccount', token='bogusToken')
-    query = "find Host with _id='1' return tree"
-
-    with pytest.raises(JupiterOneApiError) as exc_info:
-        j1.query_v1(query)
-
-    assert exc_info.value.args[0] == "500:['First error', 'Second error', 'Third error']"
diff --git a/tests/test_update_entity.py b/tests/test_update_entity.py
index f6bb6ce..cbd24c3 100644
--- a/tests/test_update_entity.py
+++ b/tests/test_update_entity.py
@@ -29,7 +29,7 @@ def request_callback(request):
         return (200, headers, json.dumps(response))
     
     responses.add_callback(
-        responses.POST, 'https://api.us.jupiterone.io/graphql',
+        responses.POST, 'https://graphql.us.jupiterone.io',
         callback=request_callback,
         content_type='application/json',
     )