Minecraft Commands & Scripting

Full execute/selector/NBT/scoreboard/RCON reference for Minecraft 1.21.x command scripting.

Tested · Works

Test report

Verdict
Tested · Works
Score
9.6/10
Tested
Jul 14, 2026
Environment
Claude Code 2.x (agent harness)
Upstream re-checked
Aug 10, 2026 · 94ce4e6

The skill-guided command correctly anchored the distance-selector to the fixed target coordinate (x=0,y=64,z=0,distance=..10); my own unassisted baseline used distance=..10 alone, which silently measures from wherever the command executes rather than the intended point — a real, verifiable bug the reference catches.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

  • Installs cleanly 5/5
  • Triggers reliably 5/5
  • Output vs. baseline 9/10
  • Docs & honesty 5/5

What Minecraft Commands & Scripting does

Reference skill for writing vanilla Minecraft commands: execute subcommand chains, target-selector arguments, scoreboard objectives, NBT paths, tellraw/title JSON, bossbar/team management, and RCON automation scripts, targeting 1.21.x Java Edition including the 1.21.11 gamerule registry-ID migration. Triggers on command-block, .mcfunction, or RCON scripting requests, and explicitly declines datapack-structure work and mod/plugin-code work in favor of sibling skills.

How to install Minecraft Commands & Scripting

git clone https://github.com/Jahrome907/minecraft-agent-skills
cd minecraft-agent-skills
mkdir -p ~/.claude/skills
cp -r .claude/skills/minecraft-commands-scripting ~/.claude/skills/minecraft-commands-scripting

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger Minecraft Commands & Scripting

  • /minecraft-commands-scripting Full execute/selector/NBT/scoreboard/RCON reference for Minecraft 1.21.x command scripting.

It also activates on plain-language prompts like these:

  • Write an execute command that teleports players near a specific block
  • Help me set up a scoreboard objective to track player kills
  • Build a tellraw JSON message with a clickable link for my server

Frequently asked questions

Is the Minecraft Commands & Scripting skill free?
Yes. The skill itself is free from Jahrome907/minecraft-agent-skills. SkillProof publishes the install command and an independent test verdict at no cost.
Does Minecraft Commands & Scripting work with Claude Code?
We tested it with Claude Code 2.x (agent harness) on Jul 14, 2026. Verdict: Tested · Works. The skill-guided command correctly anchored the distance-selector to the fixed target coordinate (x=0,y=64,z=0,distance=..10); my own unassisted baseline used distance=..10 alone, which silently measures from wherever the command executes rather than the intended point — a real, verifiable bug the reference catches.
What is the Minecraft Commands & Scripting SkillProof Score?
9.6/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 9/10, docs & honesty 5/5.
How do I install Minecraft Commands & Scripting?
Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Minecraft Commands & Scripting with Cursor, Copilot, Gemini CLI, Codex or other AI tools?
The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.