diff --git a/.isort.cfg b/.isort.cfg
index 3d19a1c6e..20d62f8ec 100644
--- a/.isort.cfg
+++ b/.isort.cfg
@@ -1,2 +1,4 @@
 [settings]
+force_single_line=True
+from_first=True
 from_first=True
diff --git a/.pylintrc b/.pylintrc
index 0345f53ad..23f9b090c 100644
--- a/.pylintrc
+++ b/.pylintrc
@@ -63,6 +63,8 @@ confidence=
 disable=missing-docstring,
       fixme, # Warns about FIXME, TODO, etc. comments.
       too-few-public-methods, # Might be good to re-enable this later.
+      too-many-instance-attributes,
+      too-many-arguments
 
 # Enable the message, report, category or checker with the given id(s). You can
 # either give multiple identifier separated by comma (,) or put this option
diff --git a/tox.ini b/tox.ini
index f9761bcc0..cd7112436 100644
--- a/tox.ini
+++ b/tox.ini
@@ -36,13 +36,14 @@ deps =
 
 commands_pre =
   pip install -e {toxinidir}/opentelemetry-api
+  pip install -e {toxinidir}/opentelemetry-sdk
 
 commands =
 ; Prefer putting everything in one pylint command to profit from duplication
 ; warnings.
-  pylint opentelemetry-api/src/opentelemetry/ opentelemetry-api/tests/
-  flake8 opentelemetry-api/src/opentelemetry/ opentelemetry-api/tests/
-  isort --check-only --recursive opentelemetry-api/src
+  pylint opentelemetry-api/src/opentelemetry/ opentelemetry-api/tests/ opentelemetry-sdk/src/opentelemetry/ opentelemetry-sdk/tests/
+  flake8 opentelemetry-api/src/opentelemetry/ opentelemetry-api/tests/ opentelemetry-sdk/src/opentelemetry/ opentelemetry-sdk/tests/
+  isort --check-only --recursive opentelemetry-api/src opentelemetry-sdk/src
 
 [testenv:docs]
 deps =