>>282083
I can give you names of servers I'm aware of, can't vouch for quality and can't give you specific invites unless there are permanent public ones, but maybe you can find some of these if you have names. At least it's a start, right? I'll add server IDs if I can.
GOG city server - 661017926580699146 - Group rp, mostly lesbian stuff
Tabletop Games for Distressed Dames - 300345458067243018 - group searching for DID fetish ttrpg games
Transformation Roleplay - 240216670168285184 - might contain furries and redditors
https://discord.st/Transformation-RP - Transformation RP community
[GenderTF-Fetish] - 296431357641621504
Transformation Roleplay - 329956428745932801 - Group rp
/r/Transformation - 481292144263299084 - redditors, obviously
The Fetish Store - 270749774389575690 - a lot of bad taste
https://discord.gg/Pr2TbkQxcW - Transformation!
The Bodyworks - 204091419806138369
https://discord.com/invite/z66CYzX - Transformaniatime oficcial discord - a lot of cringe
[dgg] official discord - 578910480245063680 - good place to start
I haven't even posted anything in many of those, you're bound to go through a lot of bottom-tier shit. Godspeed.