FOR TEAMS RUNNING THEIR OWN MAIL SERVER

You already run the mail server. You just cannot search it.

Postfix, Exim, an appliance, a relay somebody set up in 2019 — it works, it is yours, and it costs nothing extra. What it will not do is answer “what exactly did that invoice say” without an SSH session and a lot of grep. Hand us the credentials and the question gets an answer.

Keep your server. Keep your IPs, your reputation and your control.We will never show you Delivered here — a plain SMTP conversation cannot prove it, and we refuse to guess. You get your server’s own reply, word for word, and we stop where our knowledge stops.
WHERE WE SIT

Your own mail server still sends the mail. We write down what happened.

1Your appyoursSends one request: who it goes to, which template to use, and the values to fill in.
2Spoolwaythis is usWe fill in your template, hand it to your server, and write down every step.
3Your mail serveryoursThe server you already run, as it runs today. We never send as if the mail were ours.
4Your customeryoursGets the email, the same as they do today. Your address, your reputation.
and every step above is written down
THE RECORDsearchable later — and kept for exactly as long as you decide
Did that email actually go out?Your mail server’s own reply, word for word, with the time it was accepted.
What exactly did it say?The message itself, stored encrypted, for as long as your retention policy says — or never stored at all.
Who else can send as us?Every key is named and belongs to a person. Revoke one without breaking the rest.
WHAT CHANGES FOR YOU

Four things, in plain words.

Your server, your reputationHost, port, credentials, TLS. We connect the way any client would and hand the message over. Nothing is relayed through us.
The handoff, verbatimThe exact line your server answered with — 250 2.0.0 OK, and the id it assigned — kept beside the message as the receipt.
Honest about the limitA plain SMTP server cannot tell us what happened after it accepted the message, so the record stops at “handed to your server” and says so. No green tick we cannot back.
Searchable, encrypted, and yours to expireBodies stored encrypted for as long as you choose, or not at all. The envelope and the delivery record outlive the body.
THE INTEGRATION

Your existing server, added once

transport:  smtp
host:       mail.example.com
port:       587
encryption: tls

# we connect as a client — nothing relays through us
Free tier: 10,000 messages a month, 3 Applications, 7-day message bodies — no card required.
WHAT WE DO NOT DO

We never send mail as if it were ours, and we never show a delivery we cannot prove.

There is no plan where we become your sender. Your server keeps your reputation. Where a mail server cannot report back, the record stops at the handoff and says so — no green tick standing in for a fact nobody has.

what we hold, and what we do not have yet →

Your transport. Your record.
Running in five minutes.

connect your mail server → name the product → send a test
Start free — no card requiredFree forever tier · caps pause, never auto-upgrade