The emails your product has to send.

13 whole emails rather than snippets. Each one is the subject line, a table based HTML body that renders in Outlook, the plain-text version that goes with it, every placeholder documented, and the send call in TypeScript, Python, and curl.

Authentication

The mail that stands in for a password. Short expiries, one action, and no tracking on a credential.

Onboarding

The first mail an account gets, and the mail that brings somebody else into it.

Billing

What was charged, what is owed, and what happens next. The mail people search for later.

Notifications

Activity worth an interruption, threaded in the inbox and quiet to turn off.

Commerce

Mail about a physical thing moving, opened more often than anything else you send.

Account

The mail that confirms an irreversible change, sent to the address that has to know.

Every one of them needs the same thing.

One API key and a domain. Until yours is verified you can send from onboarding@emails.sh, so the first of these goes out in about a minute.

3,000 emails a month, free, no credit card.