To set up the Sendgrid connector, you'll need to be logged into both your Sendgrid and Taxi accounts. You'll also need your Sendgrid API key.
In Taxi, head to your Organisation Settings
Select the ESP Connectors tab.
Click 'Add New'
Select Sendgrid from the dropdown. This will need to be enabled by Taxi. You'll need to name your connector.
Click 'Sendgrid' to edit the connector settings
You can choose between a Campaign and Transactional connector, depending on the type of emails you're sending.
Paste your API key
These can be found under the Account Settings menu in your Sendgrid account.
Click 'Add connector'
You're now ready to export mailings to Sendgrid.