This document includes resources used to build the
integration and may be helpful in it's maintenance


Brand icons:
    - https://sendgrid.com/en-us/resource/brand

Documentation:
    - [Developer Documentation] https://www.twilio.com/docs/sendgrid/for-developers
    - [OpenAPI Spec] https://github.com/twilio/sendgrid-oai/tree/main/spec

Packages:
    - https://www.npmjs.com/package/@sendgrid/mail
    - https://www.npmjs.com/package/@sendgrid/client
    - https://www.npmjs.com/package/@sendgrid/helpers
