ShipStation Merchants: Meet Coast-to-Coast 7-Day/Week Delivery
Faster, 7-day/week delivery—now available directly in ShipStation.
OnTrac, the nation’s largest alternative carrier network, is now fully integrated into Auctane’s ShipStation platform, giving ecommerce brands, 3PLs, and marketplace sellers instant access to coast-to-coast, 7-day/week delivery reaching 75%+ of U.S. shoppers.
Trusted by the Brands You Know
OnTrac + ShipStation
Faster Delivery, 7-Days/Week
Auctane delivers best-in-class shipping technology, now paired with OnTrac’s speed, coverage, and reliability.
Cost-Effective Alternative to Traditional Carriers
Reduce shipping costs with fewer surcharges and more predictable pricing—without giving up speed or coverage.
Simple Activation, No Disruption
Connect OnTrac in ShipStation with no new systems, custom code, or workflow changes.
Built for ecommerce at any scale
Scales easily from growing brands to high-volume shippers and 3PLs.
Connect with our Team
Share a few simple details and a member of our team will respond right away to schedule a quick introductory call.
Why Sellers are Switching to OnTrac
7-day-a-week pickup, processing, and delivery
Coast-to-coast coverage, reaching over 70% of U.S. households
Largest 1-2 day delivery footprint among alternative carriers
Typical delivery in 1-4 days, with longer zones up to 7
Lower shipping costs compared to USPS, UPS, and FedEx
Responsive support from people who understand eCommerce
A Partnership Built to Scale Shippers
7-Day-a-Week Operations
Your warehouse doesn’t stop on weekends—neither should your carrier.
We pickup, process, and delivery every day of the week. That’s a game-changer for sellers trying to meet tight delivery windows, reduce WISMO tickets, and avoid late shipping penalties.
Ship on Sunday. Deliver on Monday. That’s how you win.
Coast-to-Coast Coverage that Actually Performs
More than 70% of the U.S. reached fast—including zones other carriers slow-walk. OnTrac combines regional speed with national scale—delivering to major metros and secondary markets across the country, with consistent transit times and no handoffs to USPS.
The Largest 1-2 Day Network You’re Not Using (Yet)
Be faster than your competitors—without paying air rates.
We offer the largest 1-2 day delivery footprint of any alternative carrier. That’s a hidden edge for sellers who care about seller rating, Buy Box eligibility, and customer experience—but don’t want to burn the margin on expedited shipping.
Lower Cost, Lower Chaos
Reduce your parcel spend without trading down.
OnTrac saves shippers 10-35% compared to national and postal carriers—without sacrificing coverage, consistency, or control. Plus:
- Fewer surcharges
- Fewer support tickets
- More margin back to you
Meet OnTrac’s v3 API
OnTrac’s v3 API is built for modern shipping operations—designed to be faster, cleaner, and easier to integrate than previous versions. It gives shippers greater control and flexibility while delivering the performance and reliability required to power real-time ecommerce and logistics workflows.
- Faster Response Times
- Delivery Instruction API
- Under 1lb pricing
- Trailer Manifest Scanning
Reach 70% of U.S. Households
Select a sorting center
Hover over our sort centers to see time in transit
OnTrac vs. the Alternatives
| Benefits | OnTrac | National Carriers | Regional Carriers |
|---|---|---|---|
| 7-day-a-week operations | |||
| Coast-to-coast coverage | |||
| Largest 1-2 day delivery footprint | |||
| Lower shipping costs (10-35% savings) | |||
| Responsive eCommerce Support |
“ShipStation’s goal is to provide our customer base with a variety of carrier and service options to meet their unique business priorities. Partnering with OnTrac extends that promise. It enables us to integrate its far-reaching network into our platform, and to offer a new carrier option to merchants looking for quick deliveries, increased coverage, and flexibility for their shipments.”
—Rafael de la Vega, Global SVP of Carrier Partnerships, Auctane