# Sendgrid — Transactional Email API: overview

> Canonical URL: https://developers.apideck.com/apis/transactional-email/sendgrid/overview

Delivering your transactional and marketing emails through the world's largest cloud-based email delivery platform. Send with confidence.
- Status: beta
- Authentication: apiKey

## Supported resources



An omitted operation list does not establish operation support. Verify the selected operation in the coverage matrix.

[API reference](https://developers.apideck.com/apis/transactional-email/reference.md) · [Coverage matrix](https://developers.apideck.com/apis/transactional-email/coverage)