Solutions / E-commerce & Marketplaces
Every order generates email. Every missed email generates a ticket.
Order confirmations, payment receipts, shipping updates, delivery notifications, review requests, seller-buyer messaging. Commerce runs on a mesh of automated email, and each missed message converts directly into support load, chargebacks, or lost trust.
The context
Why this is harder than it looks.
Commerce email has a volume shape that punishes naive infrastructure. It is bursty: a flash sale multiplies an hour’s volume twenty-fold. It is seasonal: November is not March. And it is bimodal in importance: a shipping update is operational while a review request is promotional, and receivers treat the two very differently. Send all of it as one undifferentiated stream and your most aggressive marketing day sets the reputation your order confirmations live with.
Marketplaces add a second dimension: messages on behalf of sellers. Buyer-seller threads, seller notifications, and storefront mail make you a multi-tenant sender whether you planned for it or not, with your platform’s domains exposed to thousands of sellers’ behavior. Without per-identity isolation and platform-level suppression, one bad actor’s messaging becomes everyone’s placement problem.
And commerce mail is contractual in nature. Receipts, dispatch notices, refund confirmations. Sooner or later the evidence question arrives: a customer disputes, a regulator asks, a marketplace partner escalates. "We sent it" has to be provable per message, with the receiving server’s acceptance on record.
Your challenges
What this looks like from where you sit.
Order confirmations intermittently land in spam, and every one that does becomes a "where is my order?" ticket within the hour.
Peak-season bursts trigger deferrals because your volume curve looks anomalous to receivers who scored you on quiet months.
Marketing sends and transactional sends share one reputation, so each promotion measurably degrades your operational mail.
Marketplace seller messaging exposes your domains to behavior you don’t control.
Chargeback disputes ask you to prove the receipt was delivered. Your current stack can’t.
How Egressif helps
What changes when one team owns the outcome.
Transactional isolation, structurally
Order and shipping flows run on identities and reputation fully separated from promotional traffic. Receivers literally see two different senders, so the November campaign calendar cannot touch the receipt stream.
Burst-tolerant capacity, pre-warmed
Capacity is warmed and shaped ahead of seasonal curves, with per-receiver pacing that keeps a flash-sale burst inside what each provider tolerates. Sustained throughput instead of an afternoon of 421 deferrals.
Per-seller identity isolation
Marketplace messaging can run with per-seller sending identities and platform-enforced suppression and rate gates. A misbehaving seller is contained to their own identity, automatically.
Bounce-driven hygiene at commerce scale
Mistyped checkout addresses are a fact of commerce. Hard bounces are classified and suppressed instantly, so the steady drip of invalid addresses never compounds into reputation damage.
Delivery proof per message
Every receipt and dispatch notice carries a queryable record: accepted by which server, when, over TLS, with what response. Dispute teams answer with evidence.
Event streams into your stack
Delivery, deferral, and bounce events flow into your order system via webhooks in near real time. Customer-facing status ("confirmation sent ✓") reflects what actually happened.
The problem
A Black Friday flash sale tripled hourly order volume. Your provider’s shared IPs hit receiver rate ceilings, order confirmations queued behind promotional blasts, and support spent the weekend answering "where is my confirmation?" for orders that were fine.
With Egressif
On Egressif, confirmations ran on their own prioritized, pre-warmed stream shaped to each receiver’s tolerance. The sale’s promotional mail paced itself on its own identities. Confirmations kept landing in seconds all weekend, and the ops dashboard could prove it in real time.
Make commerce email a closed loop.
Tell us where you are today: domains, volume, providers, what hurts. We will come back with a concrete way forward.