Send email over HTTP with Lettr
Lettr works with anything that makes HTTP requests through the REST API.
Checked
What you can do
- Send and schedule email
- Manage templates, domains, webhooks, audience and campaigns
How to set it up
curl -X POST https://app.lettr.com/api/emails \
-H "Authorization: Bearer $LETTR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"from": "noreply@yourdomain.com",
"to": ["recipient@example.com"],
"subject": "Hello from Lettr",
"html": "<p>It works.</p>"
}'Requirements
- A Lettr API key
- A sending domain verified in Lettr