📘
Have you seen Incoming Webhooks?
See Incoming Webhooks that allow you to easily send an email without writing code

If the template subject or body has special variables {{first name}}, {{last name}}, {{email}}, or {{name}}, these will be replaced automatically with the details of the first recipient. Additionally, {{sender name}} and {{sender first name}} are supported.

This API will NOT send an email if the template has variables in it (eg {{my variable}}) that are unresolved at the time of sending. It will return an HTTP 400.