SendGrid¶
Twilio SendGrid exposes smtp and variable integration kinds in Wodby. Both kinds use the same API key, so select
SMTP, Variable, or both without entering the credential twice.
Setup field¶
Create a SendGrid API key with only the permissions the application needs. SMTP delivery requires Mail Send access. Complete sender authentication for the address or domain used by the application.
| Field | Required | Environment variable |
|---|---|---|
| API key | Yes | SENDGRID_API_KEY |
Wodby stores the key as a secret. The Variable kind injects it as SENDGRID_API_KEY. For SMTP, Wodby uses the fixed
username apikey, the API key as the password, and smtp.sendgrid.net on port 587 using STARTTLS.
See SendGrid SMTP integration and SendGrid API authentication.
Usage¶
Attach the SMTP kind to an SMTP-capable service such as OpenSMTPD. Attach the Variable kind to an app service or stack
that consumes SENDGRID_API_KEY.