ModsFinder

CustomRPC

by Xu0mi

CustomRPC lets players set their own Discord Rich Presence, with a custom activity text, an uploaded icon and a Discord application ID.

FabricClient-side onlyAll rights reserved1.21.1 – 1.21.11

What it does

Players who want their Discord status to show something other than the default game activity can use CustomRPC to change it. The mod connects to a Discord application that the player sets up, and the displayed activity follows the text and images chosen in the mod. Installation needs Fabric API, Cloth Config API and Mod Menu. Only the client needs the mod, since it changes nothing on the server side. CustomRPC is published for Fabric across 11 release versions, 1.21.1 – 1.21.11, under All rights reserved, and is not open source.

Key features

  1. Custom Discord presence

    Replaces the default game activity in Discord with a presence the player configures.

  2. Uploaded activity icon

    An image uploaded in the settings is shown as the icon of the displayed activity.

  3. Application ID setup

    The player copies an App ID from the Discord developer portal and pastes it into the mod's App ID line.

Compatibility

Latest build for each game version and loader.

1.21.x11 of 11 versions with builds
1.21.112.1
1.21.102.1
1.21.92.1
1.21.82.1
1.21.72.1
1.21.62.1
1.21.52.1
1.21.42.1
1.21.32.1
1.21.22.1
1.21.12.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 3

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required
Mod MenuAdds a mod menu to view the list of mods you have installed.
Required
Cloth Config APIConfiguration Library for Minecraft Mods
Required

How it compares

Full comparison

SkyBlock RPC is also client-side only on Fabric, but it targets 1.21.5 – 26.2 and uses a custom license that is not open source. Vanilla RPC is open source under the GNU Affero General Public License v3.0 or later and covers 1.14 – 26.2 on Fabric and Quilt, so it reaches more versions than CustomRPC.

ModLoadersGame versionsEnvironmentUpdated
CustomRPCFabric1.21.1 – 1.21.11Client-side only2026-03-11
SkyBlock RPCFabric1.21.5 – 26.2Client-side only2026-08-10
Vanilla RPCFabric and Quilt1.14 – 26.2Client-side only2024-04-15

Questions

Does CustomRPC need Fabric API?

Yes. Fabric API is required, together with Cloth Config API and Mod Menu.

Does the server need CustomRPC?

No. Servers do not need it; each player installs it for their own game.

In the catalog

CustomRPC is one of 5,392 Social mods on ModsFinder, and one of 4,084 Social mods for Fabric. 19,862 mods support Minecraft 1.21.11.

Social mods5,392Fabric modsMods for 1.21.1119,862

Similar mods

Simple Voice Chat1.8.8 – 26.3No Chat Reports1.19 – 26.3Chat Heads1.16 – 26.3Essential Mod1.8.9 – 26.3More Chat History1.16.5 – 26.3e4mc1.17 – 26.3

Official listing

Owner
Xu0mi
Published
2026-03-10
Updated on Modrinth
2026-03-11
Facts verified
2026-10-15

Tags

SocialUtility
Open on ModrinthCompare