AtomRates connects your shipments to the sharpest available rate across USPS and international carriers — priced like a broker, quoted like a platform.
No account minimums, no waiting on a sales cycle. Tell us what you ship, and start shipping at the better rate.
Domestic parcels, international shipments, or both — give us a sense of what and how much you ship.
We place your shipments against our USPS reseller card and international rate network — no markup guesswork.
Onboard onto the platform and start printing labels at the new rate, typically within days.
Most shippers get quoted a single blended rate. We go deeper — analyzing package-level detail (PLD) across weight, dimensions, destination, and service type for every shipment, then matching each one to the carrier and service that actually fits it best.
The result is real, compounding savings across your whole shipping profile — not just a slightly better number on one carrier's card.
Access to a legally-licensed USPS reseller rate card — priced under standard retail postage without the volume commitments of a direct NSA.
An international rate card built alongside our domestic network, for shippers who need both under one relationship.
No call center, no ticket queue. Our founding group ran shipping sales for years before starting AtomRates — that's who answers.
We built this to move quickly for shippers who need a better rate now, not after a lengthy procurement process.
Tell us about your shipping volume and we'll come back with where you'd land on our rate card — usually within one business day.
Book time directly with our team — no forms, just a conversation about what you ship.