RustyConnector
by Aelysium
RustyConnector is a Fabric technology mod for Velocity proxy networks that registers and unregisters sub-servers without a restart.
What it does
Sub-servers can be added to or removed from a Velocity proxy while it keeps running. Paper, Purpur, Folia and Velocity are the server platforms it works with, so a network built on those can use it. The mod is released under the GNU General Public License v3.0 only and is open source, with public links to the source code, issue tracker and wiki.
Files target game versions 1.16 – 26.3, with the latest Fabric build 0.9.3-5e033a3 for 26.3, published on 2026-10-11 on the alpha channel. It was first published on 2023-02-27 and last updated on 2026-10-11.
Key features
Sub-server registration
Operators add a new sub-server to the proxy's list while it is running, and remove one when it goes offline.
Load balancing across sub-servers
Traffic is spread among the registered sub-servers of the network, as part of the proxy's load-balancing setup.
Help and reporting
Bug reports go to the issue tracker, and the wiki covers getting started.
Gallery
Compatibility
Latest build for each game version and loader.
26.x5 of 5 versions with builds
1.21.x12 of 12 versions with builds
1.20.x7 of 7 versions with builds
1.19.x5 of 5 versions with builds
1.18.x3 of 3 versions with builds
1.17.x2 of 2 versions with builds
1.16.x6 of 6 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Proxy Command Reloaded is a server-side Fabric mod for 1.19.2 – 1.21.4 under the MIT License, and it is open source. Velocity Command is server-side only for 1.21.4 – 26.1.2, also under the MIT License and open source. Both target a narrower set of game versions than RustyConnector.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| RustyConnector | Fabric | 1.16 – 26.3 | Not published | 2026-10-11 |
| Proxy Command Reloaded | Fabric | 1.19.2 – 1.21.4 | Server-side only | 2024-12-24 |
| Velocity Command | Fabric | 1.21.4 – 26.1.2 | Server-side only | 2026-05-28 |
Questions
Does RustyConnector need to be installed on the client?
In the catalog
RustyConnector is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 8,071 mods support Minecraft 26.3.
Similar mods
What the author says
[RustyConnector] is a load-balancing plugin that can run on [Velocity]/[Paper]/[Folia] networks, which allows your proxy to automatically register or unregister sub-servers while it's running. Download from GitHub, or check out the plugin release pages.
Official listing
- Modrinth page
- modrinth.com/mod/rustyconnector
- Owner
- Aelysium
- Published
- 2023-02-27
- Updated on Modrinth
- 2026-10-11
- Facts verified
- 2026-10-15
