Outage in LMAX

Java API rejections in London Professional

Resolved Minor

December 08, 2025 - Started 5 days ago - Lasted about 2 hours
Official incident page

Incident Report

Some clients reported rejections from https://api.lmaxtrader.com.

Components affected

LMAX Market Data

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Latest Updates ( sorted recent to last )

RESOLVED 5 days ago - at 12/08/2025 12:00PM

This incident has been resolved.

MONITORING 5 days ago - at 12/08/2025 10:58AM

We have created a workaround for the issue. Some clients confirmed connectivity.

INVESTIGATING 5 days ago - at 12/08/2025 10:19AM

Some clients reported rejections from https://api.lmaxtrader.com.

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