diff --git a/.codecov.yml b/.codecov.yml
new file mode 100644
index 00000000000..77194778197
--- /dev/null
+++ b/.codecov.yml
@@ -0,0 +1,5 @@
+fixes:
+  - "^.*/site-packages/opentelemetry/sdk/::opentelemetry-sdk/src/opentelemetry/sdk/"
+  - "^.*/site-packages/opentelemetry/ext/wsgi/::ext/opentelemetry-ext-wsgi/src/opentelemetry/ext/wsgi/"
+  - "^.*/site-packages/opentelemetry/ext/http_requests/::ext/opentelemetry-ext-http-requests/src/opentelemetry/ext/http_requests/"
+  - "^.*/site-packages/opentelemetry/::opentelemetry-api/src/opentelemetry/"
diff --git a/.gitignore b/.gitignore
index 679b6fd0ccf..9a72cbf8cef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,6 +30,7 @@ pip-log.txt
 .tox
 .cache
 htmlcov
+coverage.xml
 
 # Translations
 *.mo
diff --git a/.travis.yml b/.travis.yml
index 64eebc36213..6e5c9e2039c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,3 +19,11 @@ install:
 
 script:
   - tox
+
+after_success:
+  - pip install codecov
+  - codecov -v --file
+      opentelemetry-api/tests/coverage.xml
+      opentelemetry-sdk/tests/coverage.xml
+      ext/opentelemetry-ext-wsgi/tests/coverage.xml
+      ext/opentelemetry-ext-http-requests/tests/coverage.xml
\ No newline at end of file
diff --git a/tox.ini b/tox.ini
index 0db2364f197..268fe4e4879 100644
--- a/tox.ini
+++ b/tox.ini
@@ -15,6 +15,7 @@ python =
 [testenv]
 deps =
   mypy,mypyinstalled: mypy~=0.711
+  test: coverage
 
 setenv =
   mypy: MYPYPATH={toxinidir}/opentelemetry-api/src/
@@ -47,7 +48,9 @@ commands_pre =
   mypyinstalled: pip install file://{toxinidir}/opentelemetry-api/
 
 commands =
-  test: python -m unittest discover
+  test: coverage run --source {envsitepackagesdir}/opentelemetry -m unittest discover 
+  test: coverage report 
+  test: coverage xml 
 
   mypy: mypy --namespace-packages opentelemetry-api/src/opentelemetry/
 ; For test code, we don't want to enforce the full mypy strictness