The fear is earned. The fix is machinery.

Cheap providers earned the spam-folder reputation by cutting the machinery. Deliverability isn’t a brand promise — it’s DKIM, SPF, DMARC, filtering, and a warm sending path, working.

The reflex

“$2 email will land in spam, right?”

Reasonable reflex — review sites are full of budget-host horror stories: first emails auto-flagged, shared pools poisoned by the noisiest tenant, support that shrugs. One blacklist entry and your carefully written mail goes to a folder nobody opens. The price isn’t the problem; skipped machinery is.

What actually keeps mail out of spam

Authentication signed on your domain (DKIM, SPF, DMARC — required by Gmail and Yahoo since 2024), Rspamd filtering, TLS in transit, and outbound that rides a warmed reputation layer we operate instead of a cold IP. No “99.9% inbox rate” theater — the mechanism, shown plainly, on infrastructure you can check.

See the machinery

The stack layer by layer, plus the dig-verifiable receipts.

How it works

Straight answers

The spam question, answered head-on in the pricing FAQ.

Pricing + FAQ

Deliverability by machinery, not by logo.

Get early access

Small batches, signup order, no credit card.