Server Finder by BlockAtlas

Players open the server browser within Minecraft's interface to look at servers that are currently online, and add or join one directly from that screen. The browser can filter by focus, such as survival gameplay, player versus player combat, minigames, or an in-game economy, and it can narrow results to Java Edition servers. Servers with a strong community focus are also listed, and players can keep track of join statistics from the server list.

The mod also adds a button to the ESC menu, so a player can switch servers without leaving the game through the title screen. Transitions between browsing and playing happen inside the Minecraft UI, with a tab-based layout for moving between the browser and other views.

Server Finder is published for Fabric and Forge across eight release versions, 1.19.2 – 1.21.4, and the latest file is 1.5.0 for 1.21.1. It is a client-side only mod, so only the player's client needs it and servers run without it. The code is not open source; the mod is released under All rights reserved, and its source code and issue tracker are publicly linked.