How it works

Your side takes minutes. Ours is the whole job.

Reporting

Proof of delivery and results

Everything that happened with a campaign, in one place — the same report components that render in your dashboard, filled in here with a sample campaign so you can see the level of detail before you send anything.

app.blackjay.io/portal/campaigns/report

Delivery timeline

2,400 postcards · sent June 12 — cumulative delivery by day, from per-piece USPS scans.

Geographic delivery

How fast pieces land by area — slow pockets are the local route carrier, not the campaign.

Area	Pieces	Delivered	Delivered %	Median days
07030	620	601	97%	3.1
07087	540	512	95%	3.4
07302	480	449	94%	4
07093	390	359	92%	4.2
07047	230	198	86%	5.3
07657	140	98	70%	—

Delivered

2,287

95% of 2,400 pieces

QR scans

74 pieces · 3.1% scan rate

Responses

redemptions, calls & walk-ins

Est. revenue

$5,370.00

vs $1,560.00 campaign cost

Return

3.4×

revenue per dollar spent

You submit a campaign request

Target area or list, your offer or message, budget or volume, timing, and whether you want to supply creative or have it generated for you. Takes a few minutes, not a call.

We prep it automatically, instantly

Every address is verified as deliverable, checked against a frequency suppression window so no one gets double-mailed, and — if you asked for it — a draft postcard is generated from your brief. A cost estimate comes back with it, all before a human touches it.

An admin gives it a fast final check

Nothing goes to print without a human QA pass — the list, the creative, and the cost, checked in one place. We approve as-is, tweak the creative, or send it back with notes.

It ships, and you watch it land

Printing and postage are handled end to end. From there you get a live status feed per piece and a real delivery timeline in your dashboard, updating as it happens — not a single number frozen at send time.

Then we do the work.

Address verification, frequency suppression, AI-drafted creative, admin QA, printing, postage, and delivery tracking — handled end to end and reported back to you in real time.

Nothing mails until you sign off.

Built to fix what self-serve mail gets wrong

We heard the same complaints about self-serve mail tools over and over — no real delivery visibility, no way to avoid double-mailing someone, and a scary moment right before you hit send. That's the list we built against.

A real delivery timeline, not a snapshot

Most self-serve mail tools show one delivery percentage, calculated the moment you send. We plot the actual curve — what's delivered by day 1, day 3, day 5 — so you can see how a campaign really lands, not just a number that was already stale by the time you saw it.

Frequency suppression, automatically

We check every address against recent sends across all campaigns before mailing, so the same household or business doesn't get hit twice inside your suppression window. Self-serve platforms generally don't offer this at all.

A human checks every send

Confirming a large batch send yourself is nerve-wracking — one bad list or a typo in the creative, and it's already in the mail. We keep an admin QA gate on every campaign by default, so nothing goes out unreviewed.

Per-piece scan trail and geography

Each mailer carries its own tracking barcode. We log every scan — mailed from, in transit, out for delivery, with the facility location — so you can see where a piece actually is, not just whether it eventually arrived.

Simple, transparent pricing

One price per piece — printing, postage, and tracking included. No subscription, no minimums, no quote call. You pay for what you send, and you can see the price before you approve anything.

Billing follows what you actually send

No invoices to chase down and no subscription to justify.

Add a payment method once. Every approved campaign bills automatically for the pieces actually sent, at the per-piece rate you saw before you approved it. Your invoice history and current billing status are always visible in your dashboard — no surprises, no manual back-and-forth.

Ready to send a campaign?

Request an account and we'll set you up.

Request an account