To solve this mission you must use the SendGrid API Key. When you click "Run" you will see the results of using your API key with your data, but if you click "Check" your solution will be tested using our data.
You should be able to operate with your statistical email data and SendGrid has a lot of APIs that provide information...
CheckiO Extensions allow you to use local files to solve missions. More info in a blog post.
In order to install CheckiO client you'll need installed Python (version at least 3.8)
Install CheckiO Client first:
pip3 install checkio_client
Configure your tool
checkio --domain=py config --key=
Sync solutions into your local folder
(in beta testing) Launch local server so your browser can use it and sync solution between local file end extension on the fly. (doesn't work for safari)
checkio serv -d
Alternatevly, you can install Chrome extension or FF addon
checkio install-plugin --ff
checkio install-plugin --chromium