For US customs brokers

Custom automation for US customs brokers clearing Mexican imports

We build software around your exact workflow — on top of the ABI you already use — to cut the manual work of preparing Mexican-import entries. Our clients have reduced the time their teams spend copy-pasting and reviewing entries by about 60%.

~60%less manual entry time
Bilingual, US–Mexico corridor focus
The problem

The manual work is in the prep, not the filing

Filing an entry is fast. Getting it ready to file — for goods coming out of Mexico — is where your team loses hours. That's the part we automate.

  • Re-keying Spanish-language invoices, packing lists, and certificates of origin by hand
  • Catching document mismatches before they cause a hold or exam at the border
  • Qualifying USMCA / T-MEC origin entry by entry
  • Keeping up with shifting tariffs — Section 232, IEEPA, and refund recovery
  • Growing Mexican-import volume you can't hire entry writers fast enough to clear
What we build

What we automate

Each piece is built around how your shop actually works — and a person on your team reviews every entry before it's filed.

Bilingual document extraction

Read Spanish-language invoices, packing lists, and certs and pull structured data automatically. No templates, no copy-paste.

Document reconciliation

Cross-check invoice, packing list, and bill of lading, and flag mismatches before the entry reaches CBP.

Classification & origin

Auto-classify recurring products and qualify USMCA / T-MEC origin against your importers' actual goods.

Compliance & duty

Screen for PGA, Section 232/301, and IEEPA exposure, calculate duty, and surface potential CAPE refund recovery.

Push to your ABI. We drop file-ready data into CargoWise, Descartes OneView, or NetCHB. We layer on top of your system — we don't replace it.

Why custom

Built around your process

Off-the-shelf tools force you to bend your process to their software. We do the opposite — we map how your shop actually works and build to it, integrating with the systems you already run. Implementations take weeks, not months, and a person on your team reviews every entry before it's filed.

Weeks, not months

We build to your existing workflow instead of replatforming it, so you see working software in weeks.

Human-in-the-loop

Nothing files automatically. Your team reviews every entry before it's submitted to CBP — the automation does the prep, your people keep control.

Why OpFlow

Why brokers work with us

Bilingual, end to end

Spanish-native document handling, not bolt-on translation.

Technical team

MIT-trained engineering; real software, built and maintained.

Cross-border focus

We specialize in the US–Mexico corridor and already build software for clients moving freight across it.

Measurable results

About 60% reduction in manual entry time.

FAQ

Common questions

Do you replace my ABI?

No — we layer on top of CargoWise, Descartes OneView, or NetCHB and push clean data into it.

How long does it take?

Typically weeks, because we build to your existing workflow rather than replatforming it.

Does anything file automatically?

No — your team reviews every entry before it's filed.

Which ABIs do you integrate with?

CargoWise, Descartes OneView, and NetCHB; others on request.

Can you help with USMCA qualification and IEEPA/CAPE refunds?

Yes — origin qualification and refund-recovery review are part of what we build.

See what we'd build for your process

A 15-minute call — we'll look at where your team loses the most manual time on Mexican imports.

Book a callWe respond in less than one hour.