email capability sends transactional emails through reliable email infrastructure.
Providers
Basic Usage
Parameters
string | string[]
required
Recipient email address(es).
string
required
Email subject line.
string
Plain text body.
string
HTML body (alternative to text).
string
Sender email address. Defaults to configured address.
string
Reply-to address.
Response
Examples
HTML Email
Multiple Recipients
With AI-Generated Content
Pricing
Domain Configuration
By default, emails are sent from a Saturn-managed domain. For production use, configure your own sending domain for better deliverability.Best Practices
- Always include a plain text version for accessibility
- Keep subjects under 50 characters
- Don’t send unsolicited emails (spam)
- Include unsubscribe options for marketing emails
- Test emails before sending to large lists