Pay only for what you ship
No monthly fees. No signup costs. Pay per label, per track, per rate—and nothing more. Volume discounts kick in automatically as you grow.
Simple per-usage pricing
You are only billed for these actions. Every other API call is free.
Label creation
CoreUSPS, UPS, FedEx, DHL and more
Tracking lookup
Real-time status for any carrier
Rate shopping
Compare rates across all carriers
Address validation
USPS CASS-certified
All other API calls
Auth, carrier list, account info, etc.
30 free labels every month
Every account includes 30 free shipping labels per month, every month. No credit card required to get started. Perfect for developers, small shops, and testing in production.
Ship more, pay less
Discounts apply automatically as you grow. No commitments, no plan selection—just lower rates at higher volumes.
| Tier | Monthly labels | Label creation | Tracking | Rate shopping |
|---|---|---|---|---|
Starter | 0 - 500 | $0.05 | $0.02 | $0.01 |
GrowthPopular | 501 - 5,000 | $0.04 | $0.015 | $0.008 |
Volume | 5,001 - 50,000 | $0.03 | $0.01 | $0.005 |
Premier | 50,000+ | Custom | Custom | Custom |
Starter
Label
$0.05
Track
$0.02
Rate
$0.01
Growth
PopularLabel
$0.04
Track
$0.015
Rate
$0.008
Volume
Label
$0.03
Track
$0.01
Rate
$0.005
Premier
Label
Custom
Track
Custom
Rate
Custom
Volume discounts are applied automatically based on your monthly label count. No commitment or plan change required.
Everything included, for everyone
No feature gating. Every account gets full access to every capability, regardless of volume.
Shipping 50,000+ labels a month?
Premier accounts get custom per-label pricing, a dedicated account manager, priority engineering support, and a 99.9% uptime SLA.
Frequently asked questions
Are there monthly fees?
No monthly fees, no signup fees, and no minimum commitments. You only pay for billable actions: labels, tracking lookups, rate comparisons, and address validations. Everything else is free.
How does billing work?
Your usage is tracked in real-time and visible on your dashboard. We invoice monthly based on actual usage. Every account includes 30 free labels per month, automatically applied before any charges.
How do volume discounts work?
Discounts are applied automatically based on your monthly label count. There is no commitment or plan selection required. As your volume grows within the month, your per-label rate drops to the corresponding tier.
What payment methods do you accept?
We accept all major credit cards (Visa, MasterCard, American Express, Discover) and ACH bank transfers. Invoices are generated monthly and payment is collected automatically.
Can I test for free?
Yes. Our full sandbox environment is completely free with no limits. You can test label creation, tracking, rate shopping, and every other API endpoint without generating real charges. Plus, you get 30 free labels per month on live.
What if I need custom pricing?
Our Premier tier is designed for shippers generating over 50,000 labels per month. It includes custom per-label pricing, a dedicated account manager, priority support, and a 99.9% uptime SLA. Contact our sales team to get started.