Quests And Key Items Database?

Hello, I am a rather bored player as of now, and to spend my time I have been trying to get those bits of quests I may have missed in these years done, as well as collecting permanent key items, just for the hell of it.

I have been using wiki as a reference so far, but since in FFXI there is really no way to know if we are missing some quests (I'm taking XIV as a reference, where NPCs offering quests have this huge icon over their head to let you know...), I wouldn't be surprised if the wiki was missing some quests in the game.

So I wonder, since this is a .dat mining site, would there be the tools to dig up data for available quests/key items, much like ffxivdb.com does for FFXIV: ARR?

Thanks for your time.