SendGrid — transactional email
sendgrid/email · version 1
envs add sendgrid/emailThis declares the keys below in your catalog and sets none of them. A template is a schema for keys; it never carries a value.
| Key | Needed | Kind | Notes |
|---|---|---|---|
SENDGRID_API_KEY |
required | secret | Every official SDK reads this name. There is no browser-safe SendGrid key, whatever the scope. Rotate by creating a new key, switching, then deleting the old.. Shape ^SG\.[A-Za-z0-9_-]{10,}\.[A-Za-z0-9_-]{10,}$. where to get it |