Required
Open project Fabric API
Matching file found for at least one listed target: [1.21.9] Fabric API 0.134.1+1.21.9
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Echo Protocol Echo Protocol 0.5.0-beta.2 Hotfix 1 — Minecraft 1.21.9–1.21.10
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
echo-protocol-0.5.0-beta.2-mc1.21.9-1.21.10.jar
Echo Protocol 0.5.0-beta.2 Hotfix 1 — Minecraft 1.21.9–1.21.10
- Game
- 1.21.9, 1.21.10
- Loader
- Fabric
- Published
- 9 Aug 2026
- Channel
- release
- File size
- 449.8 KB
SHA-11824650123ccc615824cb8ca7359462ca93552ae
Where this file goes
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Dedicated server Source doesn’t say
The source does not explicitly classify this release as client-only or server-only.
Dependencies for this release