Custom whispers for warframe.market
Allows you to swap out warframe.market's usual sell/buy message for one of your own. Click the extension on the top bar to show the config panel and start customising your message.
Tags can be used to automagically insert data from your chosen order into your message, the config panel will give more detail on these. If you can't identify what a tag does right away, play around with the preview box and hopefully it will all make sense!