Customs & Single Window

Verified pre-arrival data transmission

Conformity data is transmitted by REST API to national customs and Single Window systems. WCO Data Model aligned. Single-window-ready by API.

API uptime (90d)

99.97%

Transmissions (30d)

2,018

Avg latency

184 ms

Failed transmissions

0.04%

Integration surface

Endpoints & standards

REST integrationPOST /v1/conformity/transmit
Certificate verification endpointGET /v1/certificates/{id}
Risk-based clearance feedGET /v1/risk/feed
Audit logsGET /v1/audit?from=...

WCO Data Model alignment

ASYCUDA compatibility

OAuth2 / mTLS auth

JSON payload preview

PACG · transmit

{
  "certificate_id": "PACG-COC-2026-000184",
  "destination_country": "Ghana",
  "importer": "Example Import Ltd",
  "hs_code": "1006.30",
  "product": "Semi-milled rice",
  "standard_reference": "ARS / national standard placeholder",
  "cab_assigned": "Example Accredited Inspection Body",
  "conformity_status": "Compliant",
  "issue_authority": "National Standards Authority",
  "customs_status": "Pre-arrival verified"
}

QR-code certificate validation

Border-side verification

Each certificate carries a tamper-evident QR code resolving to the public verification endpoint. Customs officers can validate authenticity, scope, issuing authority and CAB at the border without dependency on importer-supplied paperwork.

NoteSingle-window-ready by API. No real customs transmission is performed in the demonstrator.