TSS API: A Developer's Introduction to Customs Declarations
This story is from 2026-09-01. It is preserved in the archive; the latest stories are on the live feed.
Overview The Trader Support Service (TSS) API is a submission channel for customs declarations moving goods into Northern Ireland. Your system builds a payload, sends it to TSS, and gets back a JSON response — accepted, or an error list. Declaration types you can submit Entry Summary Declarations S…
Read the full story at DEV Community — AI ↗
Timeline · 1 report
- 2026-09-01 07:06 · DEV Community — AI
TSS API: A Developer's Introduction to Customs Declarations