Put a US duty and Section 301 lookup on your own quote page
Clients ask the same question before every shipment: what duty will I pay? Give them the answer on your own portal, in your colours, instead of sending them to a government site.
How logistics teams use CyberMax White-label APIs
- Buy Dutyfinch White-label and deploy the proxy with your key.
- Add the widget to your quote page or client portal with your logo and colour.
- Clients type a product or HTS code and see the general duty, Section 301 and the 2026 US-China list.
- Bundle the lookup into your service fee or charge for it.
Results are general information. Section 232, IEEPA, AD/CVD duties and fees are not included, so keep your broker's review in the loop.
Calls a month on the White-label plan, per API (each API's white-label page, 10 Oct 2026)
| API | What your clients get | White-label calls a month | Built for |
|---|---|---|---|
| Dutyfinch | US HTS duty + Section 301 lookup by product or code | 100,000 (300 a minute) | freight forwarders, customs brokers, 3PLs |
| Kevscope | patch priority for up to 20 CVEs per call (CISA KEV + EPSS) | 400,000 | MSPs, MSSPs, IT consultancies |
| Mailvett | email checks on forms, CRM imports, dashboards | 150,000 | marketing agencies, CRM consultants |
Source: https://dutyfinch.cybermaxtools.com/white-label/, https://kevscope-api.cybermaxtools.com/white-label/ and https://mailvett.cybermaxtools.com/white-label/ plan tables, read 10 Oct 2026.
FAQ
Can I charge clients for it?
Yes. The licence allows reselling results inside your product or service at any price.
Why not SimplyDuty?
SimplyDuty's page shows API plans by call count but no white-label or resale terms. Dutyfinch White-label includes both.
CyberMax White-label APIs: full guide with prices and alternatives · All use cases · Store