RotProxy
by OgRudolf
Every multiplayer join is sent through a SOCKS5 or HTTP proxy chosen in the settings, and the mod keeps the connection closed until a health check confirms that proxy is working.
What it does
Once a profile is set in the in-game settings, RotProxy sends multiplayer traffic through SOCKS5, HTTP CONNECT or HTTPS TLS proxy tunnels. A quick-access button on the Multiplayer screen opens the settings. Saved profiles can be tested, applied or disabled from that screen, and singleplayer remains available throughout.
A fail-closed kill switch keeps joins and server-list pings blocked while the proxy is not healthy. A heartbeat check runs every 15 seconds and probes the exit IP and latency. A Blocked status shows when traffic is held back. Disabling a profile keeps multiplayer blocked rather than falling back to a direct connection. The mod requires Fabric API and runs on Java 25 with Fabric Loader 0.19.5 or newer.
The mod is client-side only, so servers do not need it and players join without installing anything. It is released under the MIT License and is open source, with a public source code repository and issue tracker. Files are published for 1.21.10, 1.21.11 and 26.2, and the latest Fabric build, 1.2.2+mc26.2 for 26.2, was released on 2026-09-07.
Key features
Proxy tunnels
Multiplayer connections pass through SOCKS5, HTTP CONNECT or HTTPS TLS proxy tunnels defined in a saved profile.
Fail-closed kill switch
Server-list pings and joins are held back until the proxy passes its health check, which keeps traffic from reaching a server by a direct route.
Heartbeat monitoring
A check every 15 seconds probes the exit IP and latency, and a Blocked status appears when the proxy fails.
Profile controls
Profiles can be tested, applied or disabled from the Multiplayer screen, and disabling keeps multiplayer blocked.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Viper Proxy is also a client-side Fabric mod, open source under the MIT License, and supports 1.21.10 – 26.2, the same range as RotProxy. Network Proxy covers a wider span, 1.21 – 26.2, and is client-side only under the MIT License as well. KeyBindProfiles targets 1.21 – 26.3 and handles key bindings, so it does not route traffic.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| RotProxy | Fabric | 1.21.10 – 26.2 | Client-side only | 2026-09-07 |
| Viper Proxy | Fabric | 1.21.10 – 26.2 | Client-side only | 2026-07-12 |
| Network Proxy | Fabric | 1.21 – 26.2 | Client-side only | 2026-07-14 |
| KeyBindProfiles | Fabric | 1.21 – 26.3 | Client-side only | 2026-09-21 |
Questions
Does RotProxy need Fabric API?
Does a server need to install RotProxy?
What happens if the proxy stops responding?
Which game versions have RotProxy files?
In the catalog
RotProxy is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 13,894 mods support Minecraft 26.2.
Similar mods
What the author says
RotProxy is a client-side Fabric mod that routes Minecraft multiplayer connections through a configured SOCKS5, HTTP CONNECT or HTTPS proxy. The current release continues the same project on Minecraft Java 26.2 (rot-tools look, Fabric Loader 0.19.5+, Java 25). Older Fabric builds remain available for 1.21.10 and…
Official listing
- Modrinth page
- modrinth.com/mod/rotproxy
- Owner
- OgRudolf
- Published
- 2026-04-15
- Updated on Modrinth
- 2026-09-07
- Facts verified
- 2026-10-15