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Trade and Transport Gateway (HTG)
About HTG
Dutch Customs provides a gateway for electronic message traffic around the logistics flows and the Single Window flow between the business community and the government.
Connecting to HTG
Interfaces can be used to exchange messages via the HTG.
Request connection(s)
You can use this application form to request a new connection or change a connection allocated by HTG.
Documentation
The interfaces and accompanying documentation can be used to exchange messages via the HTG.
Availability
| Processes | Status | Last update | Details |
|---|---|---|---|
| Trade and Transport Gateway (HTG) | Available | Fri 07-11-2025 - 00:08 | |
| Pré Production HTG | Available | Tue 03-10-2023 - 16:00 |
Stay informed
Want to stay informed about the availability of customs systems or when there is maintenance? Then use the e-mail service or RSS.
News
- 28-01-2026 11:21 Update: message traffic resumed
- 28-01-2026 09:08 Update: national helpdesk reachable, message traffic disrupted.
- 28-01-2026 08:14 National IT Helpdesk unreachable
- 13-11-2025 14:13 Security changes for the HTG MSA interface - UPDATE
- 06-03-2025 10:21 Security changes for the HTG MSA interface - UPDATE