Market Uploader Not in installer
Uploads market data to market.xivhub.org and other configurable aggregators.
Can you install it?
Not right now. Market Uploader was last built for Dalamud API 8, and current Dalamud is API 15, so the installer doesn't list it at all. It will come back if the author updates it. In the meantime, the similar plugins below do work.
