Trade Documents.
Done Right.
Upload your trade documents. Klervex checks everything — HS codes, party details, customs requirements — and generates professional, customs-ready paperwork in seconds.
How it works
Three steps from upload to customs-ready paperwork.
Upload
Drop in your trade documents — invoices, purchase orders, packing lists. Klervex reads them automatically.
Check
Built-in compliance checks verify HS codes, party details, and country requirements before you file.
Generate
Create customs-ready documents — commercial invoices, packing lists, bills of lading, certificates of origin.
Built for trade compliance
Everything you need to get trade documents right the first time.
Read Any Document
Upload PDFs, scans, Excel files, or images. Klervex pulls out the data — parties, line items, HS codes, weights — and fills in your shipment automatically.
Built-in Compliance Checks
HS codes verified against real tariff schedules. Sanctions screening. Incoterms validated against transport mode. Country-specific rules for US, EU, UK, India.
Generate Trade Documents
Professional PDFs ready for customs — commercial invoices, packing lists, bills of lading, certificates of origin, dangerous goods declarations.
Tamper-Proof Verification
Every document gets a unique verification code. Anyone can confirm a document hasn't been altered — no account needed.
Country-Specific Rules
US HTS 10-digit codes, EU EORI requirements, UK GB-prefixed EORI, India IEC validation. Rules update automatically.
Batch Processing
Process multiple shipments at once. Upload a spreadsheet of shipments and generate all documents in bulk.
Starting from $0/month
Free tier includes 5 shipments per month. Scale as your volume grows.
Try Klervex Free
5 shipments per month, no credit card required. Start processing trade documents in minutes.