Publican World automatically validates express shipments by cross-checking declared goods, exporter activity, invoice data, shipment weight, and product classification — helping identify misdeclared consumer goods before they move through customs.

• Scope mismatch between exporter activity and declared goods

• Consistency between invoice, airway bill, and shipment data
• HS classification against actual product characteristics
• 
Identification of sensitive or regulated product indicators

In practice, Publican flagged a shipment declared as ink.
 The goods were identified as children’s gummy vitamins / food additives, with multiple inconsistencies including an exporter scope mismatch, incorrect classification, and a major weight discrepancy between the airway bill and invoice.

Publican World automates complex HS classification by applying legal notes, product logic, and supporting
documentation without manual interpretation.

• Applicability of Additional U.S. Notes based on product function
• Relationship between the item and the complete machine or unit
• Alignment between product specifications and HS legal definitions
• Sufficiency of available data to support automated classification

In practice, Publican flagged a shipment of printer control panel assemblies requiring Additional U.S. Note 2.
The system applied the legal note and classified the items as printer parts under the correct HS code.

Publican World evaluates declared shipment value by clustering realistic price ranges based on
product type, origin, and comparable market data — even when prices vary widely.

• Declared value relative to realistic market price ranges

• Price dispersion for similar goods across global trade data

• Alignment between declared unit price and expected value bands

• Outlier values that may require further review

In practice, Publican assessed two handwoven rugs declared at $2,197 per unit. By clustering comparable
market prices, the system showed whether the declared value aligned with realistic price ranges.

Publican World supports country-of-origin validation by analyzing upstream supply-chain behavior and
historical import activity — beyond the shipment route or supplier location.

• Consistency between shipment origin and upstream sourcing patterns
• Historical import activity for identical or similar product models

• Alignment between supplier behavior and likely manufacturing origin
• Supporting product data used to validate origin indicators

In practice, Publican analyzed a shipment of an infrared sauna blanket sent from Canada to the United States.
Although the supplied documents did not state the product’s country of origin, historical import data showed that the same blanket model had previously been sourced from China by the Canadian company — indicating that the likely country of origin was China.