AT Connect - Stock API

Incident Report for Autotrader

Resolved

We detected a performance/stability issue impacting Autotrader's AT Connect API when updating stock due to mismatching datatypes which may have resulted in errors when attempting to PATCH. This has now been resolved, we apologise for any inconvenience caused.

Posted Jul 14, 2026 - 13:26 BST

This incident affected: Production API Services (Stock API) and Non-Production API Services (Stock API Preproduction).