MySecretMods
by ole101
MySecretMods is a Fabric client mod that hides the client-side mods a player has installed from servers that try to detect them.
What it does
Some servers check which client-side mods a player runs and can react to them. MySecretMods answers the packets those servers send, so the mods a player keeps installed stay out of view. The author describes it as working in the background without affecting gameplay. Fabric Language Kotlin is required, and the mod is built for Fabric 1.21.10 only.
Certain servers send packets in a fixed order to see how a client resolves keys, and the mod handles that exchange on the client. It is intended for players who want to keep a private mod list while joining servers that allow client-side mods. The mod is open source under the MIT License and is published for 1.21.8 and 1.21.10, with 1.0.3 for 1.21.10 as the latest file.
Key features
Hidden mod list
Servers cannot read the list of client-side mods installed on the player's game while the mod is active.
Key resolution handling
The client answers the key packets certain servers send, so their detection sequence completes without exposing the mod list.
Background operation
Once installed, the mod runs without changing how the game plays or requiring any settings during play.
Fabric mod compatibility
The author states the mod is compatible with other Fabric mods, so it can sit alongside a typical client setup.
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
Use cases
Joining servers that allow client mods
A player who uses client-side mods on a server that permits them can keep the list of those mods private.
Who it’s for: Players who run client-side mods on servers that allow them and want to keep their installed mods private from the server.
How it compares
Privacy+ is a Fabric client-side mod for 1.21.4 under the Creative Commons Attribution 4.0 license, and it is not open source. Safer Bed is also client-side on Fabric, covering 1.21.9 – 26.1.2, and is open source under the GNU Lesser General Public License v3.0 only, so it targets a different purpose and version range.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| MySecretMods | Fabric | 1.21.8 – 1.21.10 | Client-side only | 2025-10-15 |
| Privacy+ | Fabric | 1.21.4 | Client-side only | 2025-09-05 |
| Safer Bed | Fabric | 1.21.9 – 26.1.2 | Client-side only | 2026-05-16 |
Questions
Does MySecretMods require Fabric Language Kotlin?
Does the server need MySecretMods installed?
Which game versions does MySecretMods support?
In the catalog
MySecretMods is one of 29,952 Game mechanics mods on ModsFinder, and one of 19,630 Game mechanics mods for Fabric. 15,569 mods support Minecraft 1.21.10.
More from ole101
Similar mods
What the author says
MySecretMods is a Fabric mod for Minecraft 1.21.10 that helps you keep your installed client-side mods private from server detection.
Official listing
- Modrinth page
- modrinth.com/mod/mysecretmods
- Owner
- ole101
- Published
- 2025-09-06
- Updated on Modrinth
- 2025-10-15
- Facts verified
- 2026-10-15