aduanasHQ submits entries directly to CBP's Automated Commercial Environment (ACE) from a single screen. No logging into the ACE Portal, no copy-pasting data, no data entry errors.
Used by 500+ US customs brokers and importers:
We're not a web form that copies data. We're a certified API connection to US Customs and Border Protection.
How it actually works
What you're doing now
Not just ACE filing. Full compliance with all CBP and trade regulations.
United States-Mexico-Canada Agreement
& Type 11 Bonded Warehouses
Tariffs & CBP Requirements
Typical implementation: 30-45 days from contract to full operation
You provide: ACE credentials, filer code, current data (Excel/CSV)
P4 provides: Dedicated implementation specialist
Format: Video conference (Teams/Zoom) or on-site available
Timezone: Sessions scheduled for EST/CST/PST
Goal: 100% confidence before going live
Your decision: When to start production
Support: Phone, email, chat
Hours: Mon-Fri 8AM-8PM EST/CST/PST
No. Continue using your current system while we set up P4. When you're ready, transition gradually.
Real cases from US operations
Licensed broker | Los Angeles/Long Beach
Processes 1,200+ entries monthly for diverse clients at the largest US port complex. 24/7 operations required a reliable ACE integration system.
Use case: High-volume brokerage, multiple clients simultaneously, integration with carting and warehouse systems
Foreign Trade Zone | Houston, TX
Manages FTZ inventory for 40+ tenants. Weekly inventory reconciliation and consumption entries automated for CBP compliance.
Before: 4+ hours weekly on inventory reports
Now: One click, 15 minutes, ready for CBP
Direct importer | Multiple US ports
Fortune 500 company importing from Asia. Section 301 tariff complexity, FDA requirements, and high-value shipments required precise compliance.
Result: Section 301 tariffs correctly applied, avoided CBP penalties, reduced broker fees
Want to speak with a US client? Request during your demo.
Real API connection. We're not a web form that copies and pastes. aduanasHQ has direct integration via ABI (Automated Broker Interface) with CBP's ACE servers.
How it works:
Benefit: No copy/paste, no logging into ACE Portal, no data entry errors.
Yes, you can still work. P4 automatically detects when ACE is unavailable.
What happens:
Meanwhile: You can prepare entries, upload documents, generate reports, work on other functions.
ACE Uptime: Historically 99.7%. Most outages are < 1 hour (scheduled weekend maintenance).
Yes, fully automated. aduanasHQ handles Importer Security Filing (ISF 10+2) with CBP.
How ISF works in P4:
Integration: ISF data automatically flows to entry filing, no re-entry needed.
Penalty avoidance: $5,000 CBP penalty for late/incorrect ISF. P4 prevents these errors.
Automatic application and monitoring. aduanasHQ includes complete Section 301 tariff management.
What P4 does:
Updates: P4 team monitors USTR announcements and updates tariff tables automatically.
Result: No underpayments (CBP penalties) or overpayments (wasted money).
Depends on your operation. We don't have one-size-fits-all pricing because every client is different.
Factors affecting price:
What we DON'T charge:
Get a quote: Complete 5-minute questionnaire β Receive quote within 24 hours.
Typical US broker: 10-15 users, 200-500 entries/month. See example profiles β
Yes. Multi-timezone coverage across all US time zones.
Support availability:
Coverage hours:
Emergency support: 24/7 on-call for Enterprise clients.
Languages: English (primary), Spanish, Portuguese available.
See aduanasHQ in action with real US customs data. 30-minute demo, no commitment required.