Hello and welcome to the Cursed Fabric, Legacy Fabric, Babric, Ornithe & old modloader related updates (Modloader/Old Forge, Old Bukkit, etc.) Discussion Thread (now with a 25th April 2022 redesign/realignment and inclusion of Base Edit/Older Forge/Modloader/Bukkit):
OG Website link that doesn't work anymore: https://legacyfabric.bss.design/
Current Legacy Fabric website link: https://legacyfabric.net/
Current Cursed Fabric website link: https://minecraft-cursed-legacy.github.io/
Current Cursed Fabric Mojang Launcher/MultiMC/Dev Kits link: https://minecraft-cursed-legacy.github.io/downloads.html
Old Cursed Fabric installer website link that don't work anymore: https://minecraft-cursed-legacy.github.io/featured.html (featured mods/installer) https://minecraft-cursed-legacy.github.io/installer.html
Post covering Base Edit/Older Forge/Modloader/ModloaderMP and Bukkit as of 15 June 2022: https://www.minecraftforum.net/forums/mapping-and-modding-java-edition/minecraft-mods/mods-discussion/3028341-legacy-fabric-1-0-to-1-13-2-cursed-fabric-beta-1-7?comment=218
For a look at my past threads/works try the following below:
-Archives of any of my other Forums:
https://archive.org/details/@suntannedduck2?tab=web-archive
This thread will focus on versions before 1.3 to 1.13.2 Legacy Fabric and Beta 1.7.3 Cursed Fabric [Station API, Cursed Legacy API and No API] (also before 1.14 Fabric) mod content as a sort of news/showcases/releases forum for the Fabric community. 
This will be either for showcasing mod videos/screenshots from the Discords of Legacy/Cursed Fabric, website updates or posting downloads releases, updates of mods or wikis/HUB updates.
Documentation for mod authors if you want to make your own Legacy/Cursed Fabric mods are also available via links on this first post in a single place to make things easy.
Current versions supported:
1.2.5 (I think as Fabric Discord Link is available for it, no clue on installer for 1.2.5 though)
1.3.2
1.4.7
1.5.2
1.6.4
1.7.10
1.8
1.8.9 (largest support)
1.9.4
1.10.2
1.11.2
1.12.2
1.13.2
Cursed Fabric/Babric Versions Known For Support:
Beta 1.7.3
For any information or mod request ideas you can go to the following Discord Servers:
Legacy Fabric Discord here:
https://discord.com/invite/E9r9YkFrDK https://discord.gg/V64zSxbE old
Cursed Fabric Discord here:
Development focused wikis for mod authors (otherwise ask in the discord dev channels above):
Legacy Fabric Documentation: https://github.com/Legacy-Fabric/fabric/wiki
Cursed Legacy (these mods run with Mojang Launcher):
https://minecraft-cursed-legacy.github.io/wiki/index.html
Cursed Legacy API GitHub Source:
https://github.com/minecraft-cursed-legacy/Cursed-Legacy-API
StationAPI (these mods run with MultiMC):
https://github.com/ModificationStation/StationAPI/wiki
StationAPI GitHub Source:
HUB Pages:
(Wikis/Downloads/Version Clarification to simplify accessing mods all in 1 place instead of Glass Repo, Cursed Legacy website, Modrinth, Fabric Discord or GitHub as many sources just to find certain mods)
Cursed Fabric HUB (StationAPI, Cursed Legacy API and No API required compatible mods):
https://modwiki.miraheze.org/wiki/Cursed_Fabric_Mod_HUB
Legacy Fabric HUB (1.3 to 1.13.2):
Legacy Fabric HUB Mod List Quick Access Redirects (1.3.2, 1.4.2. 1.4.4, 1.4.5, 1.4.6 1.4.7, 1.5.2, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.7.2, 1.7.4, 1.7.10, 1.8.9, 1.12.2, 1.13.2):
Red in this spoiler specifically = new or unsure of compatibility and only listed because of tagging of said versions then if they are actually supported. Use and find out but probably stick to latest version ranges like 1.3.2, 1.4.7, 1.5.2, 1.6.4, 1.7.10, 1.8 (new and forgot to add to spoiler), 1.8.9, 1.9.4, 1.10.2, 1.11.2 (1.9.4 to 1.11.2 new and forgot to add to spoiler) 1.12.2 and 1.13.2 in black text
1.3.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.3.2
1.4.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.4.2
1.4.4 Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.4.4
1.4.5 Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.4.5
1.4.6 Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.4.6
1.4.7 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.4.7
1.5.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.5.2
1.6.1 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.6.1
1.6.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.6.2
1.6.3 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.6.3
1.6.4 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.6.4
1.7.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.7.2
1.7.4 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.7.4
1.7.10 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.7.10
1.8 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.8
1.8.9 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.8.9
1.9.4 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.9.4
1.10.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.10.2
1.11.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.11.2
1.12.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.12.2
1.13.2 List Direct Link:
https://modwiki.miraheze.org/wiki/Legacy_Fabric_Mod_HUB#1.13.2
Cursed Fabric Quick Access Redirects (StationAPI/Cursed Legacy API Builds and HUB redirects for SAPI, CLA and No API Required compatible mods)
Cursed Legacy API Builds:
https://modrinth.com/mod/cursed-legacy-apiStationAPI Build Releases:
https://github.com/ModificationStation/StationAPI/releases
StationAPI Mods List (Cursed Fabric HUB redirect):
https://modwiki.miraheze.org/wiki/Cursed_Fabric_Mod_HUB#StationAPI_(differs_based_on_1.3.1_or_2.0pre1/2_support_of_API)
No API required (just put in the mods folder) (Cursed Fabric HUB redirect)
https://modwiki.miraheze.org/wiki/Cursed_Fabric_Mod_HUB#Cursed_Fabric_(regardless_of_API)
Cursed Legacy API Mods List (Cursed Fabric HUB redirect):
https://modwiki.miraheze.org/wiki/Cursed_Fabric_Mod_HUB#Cursed_Legacy_API
Ornithe Related (Wikis/Downloads)
Wiki Mod HUB with Wikis/Downloads: https://modwiki.miraheze.org/wiki/Ornithe_Mod_HUB
OSL/Ornithe Standard Library (to get started): https://modrinth.com/mod/osl
Mod Menu Ornithe (help mod to have):
https://modrinth.com/mod/modmenu-ornithe/versions
Handful of Mods That Support Ornithe:
-Authentic Adventure Lite
-Half Heart Hardcore
-Kabo Village Marker
-Legacy LWJGL3
-Seedless
-Staggo's Tweaked Adventure
YouTube Playlist On:
-Mod Showcases (earlier ones)/
-Install Tutorials
-Cursed Fabric StationAPI 1.3 Test Modpack Let's Play:
-Video Explaining Mods For Cursed Legacy/StationAPI/No API
Cursed Legacy API/StationAPI/No API Explanation Video:
Earliest 1.8.9 Legacy Fabric Install Tutorial:
Cursed Fabric Install Tutorial:
Mod Showcases/Install Tutorials (1.8.9 and Beta 1.7.3)
Videos cover mods like:
-Punch To Prime 1.8.9
-ChromaHUD Legacy Fabric 1.8.9
-F3 Server Info 1.8.9
-Legacy Extended Hotbar 1.8.9
-Legacy Mod Menu 1.8.9
-Surely Enough Items 1.8.9
-Better Nether (early build) Beta 1.7.3
-Creative Beta 1.7.3
-Quit Button Beta 1.7.3
-HowManyItems SL Beta 1.7.3
-Interact Pickup Beta 1.7.3
-Iron Chest SL Beta 1.7.3
-Shift Right Click Beta 1.7.3
-Better Trapdoors Fabric Beta 1.7.3
-EnviroSound Beta 1.7.3
-SmartyGUI 1.0 Beta 1.7.3
Cursed Fabric StationAPI 1.3 Mods Test Modpack Let's Play:
https://www.youtube.com/playlist?list=PLbOPi5L7V78IbN97DKsHfX8BIvJB_eoQJ
OLD FTB Wikis about Legacy/Cursed Fabric Installation Tutorial Wikis:
Legacy Fabric FTB (OLD)
https://ftb.gamepedia.com/Legacy_Fabric
Cursed Fabric FTB (OLD)
https://ftb.fandom.com/wiki/Cursed_Fabric
Miraheze/Modding Wiki Project is where current wikis are but they are ports of the same info and need reworking.
User/Player Installation Tutorial Wiki/Videos:
Legacy Fabric Installation Instructions:
https://modwiki.miraheze.org/wiki/Mod_Installation_Instruction_Tutorials#Legacy_Fabric_[Java_Edition]_(currently_for_1.8.9,_1.7.10,_1.12.2_and_more_coming_soon_but_Dev_available_only_right_now)
Cursed Fabric Installation Instructions
(StationAPI for MultiMC, Cursed Legacy API for Mojang Launcher)
https://modwiki.miraheze.org/wiki/Mod_Installation_Instruction_Tutorials#Cursed_Fabric_-_Fabric_on_Java_Edition_Beta_1.7.3
Current Installers:
Legacy Fabric (copied from Legacy Fabric HUB Getting Started Section):
New/Current Builds:
Legacy Fabric Website Downloads for more Mojang/MultiMC builds https://legacyfabric.net/downloads.html
Github Page with similar downloads https://github.com/Grayray75/LegacyFabric-MultiMC#readme
Old Build (Outdated/Not Accessible):
Only the 1.8.9 version is available via the Mojang Launcher Legacy Fabric Installer
(with the snapshot fabric-installer--49d0e6dd8e-1 installer).
The
0.11.1+build.202102220648 build is an available profile (latest MultiMC
zip file build as of now).
Otherwise there is the 1.3.2 Risugami's Modloader support solution with Fabricated Modloader Wiki.
Cursed Fabric (copied from Cursed Fabric HUB Getting Started Section):
Mojang Launcher (Cursed Legacy API) installer is available here
Here is a notice explaining the difference between the two APIs as well as how to install Cursed Legacy API
MultiMC (StationAPI) installer is available here
StationAPI Tutorial available
The mods are hosted on Curseforge/GitHub/Cursed Fabric Discord (Cursed Legacy API) or Glass Repo/Discord (StationAPI).
There is also something called Babric (assuming another API/Loader for Beta 1.7.3) available that a mod like Mojang Fix uses.
Leftovers of OLD LAYOUT I Felt Left Keeping:
OLD 1.8.9 Legacy Fabric Installers (Mojang Launcher/MultiMC)
Mojang Launcher Earliest Builds:
1.8.9 Vanilla Legacy Fabric Installer Info Page:
https://github.com/Legacy-Fabric/fabric-installer
Current Download:
MultiMC Earliest Builds:
1.8.9 Windows/Linux MultiMC Fabric Legacy Zip File To Import:
1.8.9 Mac OS MultiMC ZIp To Import:
https://github.com/BoogieMonster1O1/downloads/raw/master/legacy fabric.zip
A Handful Legacy Fabric Mods (future posts or HUB pages are better to look at):
Alpha 1.1.2:
-Just Blood Cart (don't think its Fabric but is it's own thing)
Download & MultiMC Instance: https://immibis.com/mcmodjam/just_blood_carts.html
Video:
Info: https://immibis.com/mcmodjam/just_blood_carts.txt
Any version:
-Loader Complex (for any modloader, even for Bedrock)
https://modrinth.com/mod/LoaderComplex
Beta 1.7.3:
-Fabric Discord Link (unsure of status or Fabric Legacy Installer for this version):
-Legacy Brigadier
https://www.curseforge.com/minecraft/mc-mods/legacy-brigadier
1.2.5:
-Fabric Discord Link (unsure of status or Fabric Legacy Installer for this version):
1.7.10
-Fabric Discord Link (unsure of status or Fabric Legacy Installer for this version):
https://www.curseforge.com/minecraft/mc-mods/fabric-discord-link/files/all
1.8.9:
-F3 Server Info
https://www.curseforge.com/minecraft/mc-mods/f3serverinfo
-CraftPresence
https://www.curseforge.com/minecraft/mc-mods/craftpresence/files/2936261
-ChromaHUD Fabric
https://github.com/CoolMineman/ChromaHudFabric/releases/tag/v1.0
-Legacy Extended Hotbar
https://www.modrinth.com/mod/legacy-extended-hotbar
-Old Block Animation
https://github.com/CoolMineman/oldblockepic/releases
-OptiFabric
http://download1084.mediafire.com/gwvw3462jadg/4vsmjt3u6s2tlw9/optifabric-1.0.0-beta8.jar
Original Link: http://www.mediafire.com/file/4vsmjt3u6s2tlw9/optifabric-1.0.0-beta8.jar/file
-Fabric Discord Link (1.6.4, 1.7.10, 1.8.9 and 1.12.2)
-Punch To Prime
https://www.curseforge.com/minecraft/mc-mods/punch2prime/files/3122677
If your after a video on it look to the "Mods Available Currently" Spoiler
-Surely Enough Items:
Curseforge: https://www.curseforge.com/minecraft/mc-mods/surely-enough-items
Description/Release: https://github.com/BoogieMonster1O1/Surely-Enough-Items/releases
-ViaFabric
Description: https://github.com/ViaVersion/ViaFabric
Releases: https://github.com/ViaVersion/ViaFabric/releases
1.8 Version: https://github.com/ViaVersion/ViaFabric/releases/tag/build-327.1
Curseforge Latest: https://www.curseforge.com/minecraft/mc-mods/viafabric/files
-Via Rewind
https://www.curseforge.com/minecraft/mc-mods/viarewind/files/3079150
-Via Backwards
https://www.curseforge.com/minecraft/mc-mods/viabackwards/files/3079091
1.12.2:
-Concerned Farlands Mod (must be built, no download)
https://github.com/MicherGit/Concerned-Farlands-Mod/tree/1.12.2
Technical (APIs/Libraries):
Legacy Fabric API:
Github: https://github.com/Legacy-Fabric/fabric
Curseforge: https://www.curseforge.com/minecraft/mc-mods/legacy-fabric-api
Mod Menu for 1.8.9:
https://github.com/shedaniel/modmenu-1.8.9
1.13.2 JSON2Lang:
https://github.com/BoogieMonster1O1/json2lang
Other Legacy Fabric Works List (list of those below it in Red):
https://github.com/Legacy-Fabric-Community
Tab Control (used to configure tab menu):
https://github.com/Legacy-Fabric-Community/TabControl
Shadowed Config (Jankson and DFU):
https://github.com/Legacy-Fabric-Community/Shadowed-Config
Traverbric (Bungee support for Fabric 1.8.9):
https://github.com/Legacy-Fabric-Community/Traverbric
LuckPerms (Permissions mod for outdated Minecraft Server):
https://github.com/Legacy-Fabric-Community/LuckPerms
HoloText (Holograms for Fabric):
https://github.com/Legacy-Fabric-Community/HoloText
WorldEdit (Map Editor and mod):
Old 1.8.9 Legacy Fabric Tutorials:
Vanilla Install Tutorial/MultiMC Install Tutorial:
Twitch Install Tutorial (Requires Vanilla Install First Before Attempting):
OLD Layout Cursed Fabric Related (Downloads, Tutorial, Mod Showcase, Custom Test Modpack):
Note: Many of the mods for this are for various versions not just a single Alpha or Beta version
Beta 1.7.3 Profile To Import
Cursed Fabric MultiMC Instance (go to the 'Code' button and select 'Download ZIP', download it and import to MultiMC)
https://github.com/calmilamsy/Cursed-Fabric-MultiMC
Cursed Fabric Wiki Page (Install Instructions, background, etc.):
https://ftb.gamepedia.com/Cursed_Fabric
Cursed Fabric Test Modpack Created By SuntannedDuck2
https://drive.google.com/file/d/1u9BEThy4Vc4IPkW0R4_xnFlq45RJ5maz/view?usp=sharing
Cursed Fabric Install Tutorial and Mod Showcase:
Mods:
StationAPI (I assume is the Fabric API of Cursed Fabric):
https://glass-repo.net/repo/mod/stationapi
Shift Right Click
https://glass-repo.net/repo/mod/shiftrightclick
Iron Chest SL (SL stands for StationLoader)
https://glass-repo.net/repo/mod/ironchest
How Many Items Unofficial SL
https://glass-repo.net/repo/mod/hmi_unofficial
GLSL Shaders
https://glass-repo.net/repo/mod/glsl
Interact Pickup
https://glass-repo.net/repo/mod/interactpickup
Better Nether Beta
https://glass-repo.net/repo/mod/better_nether
Creative
https://glass-repo.net/repo/mod/creative
Quit Button
Text For Filling In Space Down Here
3