I made a thing last night to help updating outbid market orders. Still needs some more work to allow private structure markets to function, but it works with public ones.
Testers would be appreciated. I write these tools for my own needs, but I will try to adapt them if you have other needs.
Currently lists all your orders and highlights if they are outbid in the station or region (both buy and sell orders) across all registered characters.
Opens the market in game on that character and copies the best price to clipboard when you click the icon beside the row.
Just to answer common questions from the reddit post; this is not bottling and it is legal. The website uses ESI API to open the in game market.