Customs data, explained
Understanding customs data
Customs data is built from the import and export declarations that traders file with customs authorities. Each declaration typically records the HS code, declared value, quantity, country of origin and destination, and the parties involved.
Its strength is detail on what was traded and at what value. Combined with bill-of-lading shipment data — which describes the physical movement — it gives a complete picture of trade flows. Both are available through the Trade Data API.
Customs data FAQ
What is customs data?
Customs data is derived from import and export declarations filed with customs authorities, recording details such as HS code, value, quantity, origin, destination and the trading parties.
How do you access customs data?
Through a customs data API, which returns normalised declarations as structured JSON filterable by HS code, country, company and date.