🐾 MeowTools

Vanish, edit inventories, and put your server commands on the F key.

A server-side toolkit for Paper survival and community servers. Give your staff everyday moderation tools and your players convenient shortcuts, with configurable leaf decay, experience and explosion settings in the same plugin. Players need no client mod.

⬇ Download MeowTools · English guide · 中文文档 · Report a bug

One JAR: Paper 1.21.10 / 1.21.11 with Java 21, and 26.1.1 / 26.1.2 / 26.2 / 26.3 with Java 25.

✨ Spend less time on everyday server tasks

You want to…	MeowTools helps you…
Inspect a player's items	Open a live inventory with /mt inv Alex, including armor and offhand. Edit slots directly, even with multiple staff viewing.
Moderate while hidden	Use /mt vanish on, with permission-based visibility, a BossBar indicator and optional night vision.
Stop typing the same commands	Bind F, Shift+F, and looking up/down with either combination to commands such as your server's spawn, home or menu commands.
Tune survival gameplay	Speed up detached leaf decay, set XP multipliers by permission, and merge XP orbs while preserving total experience and vanilla Mending.
Control explosion damage	Configure block destruction and entity damage separately for TNT, creepers and other explosions.
Keep chat manageable	Customize join/quit messages, suppress repeated death messages, block selected commands and check player ping.

Shortcuts run as the player, using their permissions and a configurable cooldown. Spawn, home and menu commands come from your server or other plugins. Chinese and English messages are included; PlaceholderAPI is optional for inventory information.

🚀 Start in three steps

1. Download the JAR for a Paper version listed above.
2. Put it in your server's plugins folder and restart the server.
3. Run /mt help, then customize plugins/MeowTools/config.yml. Administrators can apply changes with /mt reload.

Set language: en_us for English; the default is Chinese. Before opening the server to players, customize or disable the enabled F-key example commands. Administrative permissions default to OP.

🧰 Commands at a glance

Command	What it does
/mt help	Show localized help
/mt ping [player]	Check your own or another player's latency
/mt inv [player]	View and edit an online player's inventory
/mt vanish [player] [on|off]	Control vanish for yourself or another player
/mt reload	Reload configuration and language files

The full command is /meowtools. See the English guide for permissions, inventory controls and configuration examples.

✅ Compatibility and validation

Server	Minecraft release	Java
Paper	1.21.10, 1.21.11	21
Paper	26.1.1, 26.1.2, 26.2, 26.3	25

The release passed 192 API test executions across six environments. Real-server baseline evidence includes 222 functional checks and short 20-client load scenarios. Read the validation report for tested artifacts, environments and limits; 26.2/26.3 functional bots used protocol translation. These results do not establish a maximum player count.

Support covers the listed Minecraft releases. Spigot, Folia, earlier 1.21 versions and pre-releases are outside the supported scope. Paper has no 26.1 server build; Paper's ALPHA/BETA build channels are separate from Minecraft release status. Future versions require verification.

💬 Get help and support development

• 📖 English documentation · 中文文档
• 🐛 Report a bug or suggest a feature
• 💻 Source code

If MeowTools makes your server easier to run, support continued maintenance through PayPal or Afdian / 爱发电.

简体中文介绍 / Chinese

🐾 MeowTools

隐身巡查、实时改背包，把常用指令绑到 F 键。

面向 Paper 生存服与社区服的服务端工具箱：为管理员提供日常管理工具，为玩家提供快捷操作，同时按需调整落叶、经验和爆炸行为。玩家无需安装客户端模组。

⬇ 下载 MeowTools · 中文文档 · 提交 Bug

**一个 JAR：**Paper 1.21.10 / 1.21.11 使用 Java 21，26.1.1 / 26.1.2 / 26.2 / 26.3 使用 Java 25。

✨ 日常开服，少一些重复操作

你想做什么	MeowTools 能帮你做什么
检查和整理玩家物品	/mt inv Alex 实时打开在线玩家背包，包含装备与副手；直接编辑槽位，支持多名管理员同时查看。
隐身巡查服务器	/mt vanish on 开启隐身，按权限控制可见性，并提供 BossBar 状态提示与可选夜视。
少输常用指令	把服务器已有的出生点、家或菜单指令绑定到 F、Shift+F、抬头/低头组合键。
调整生存体验	加快脱离树干的树叶衰减，按权限设置经验倍率；经验球合并保留总经验和原版经验修补行为。
分别控制爆炸影响	为 TNT、苦力怕及其他爆炸分别配置方块破坏与实体伤害。
让聊天更清楚	自定义进退服消息、抑制重复死亡消息、屏蔽指定命令，并查询玩家延迟。

快捷指令以玩家身份和权限执行，支持冷却；出生点、家和菜单指令由服务器或其他插件提供。内置中英文语言文件，PlaceholderAPI 可选，用于背包信息展示。

🚀 三步开始使用

1. 下载 JAR，确认 Paper 和 Java 版本符合上表。
2. 放入服务端 plugins 目录，重启服务器。
3. 执行 /mt help，按需编辑 plugins/MeowTools/config.yml；管理员使用 /mt reload 应用更改。

默认使用中文。开服前请修改或关闭默认启用的 F 键示例命令。管理权限默认授予 OP；完整命令、权限和配置见中文文档。

✅ 有验证记录，兼容范围明确

本次发布通过六组环境共 192 次 API 测试；实服基线保留了 222 项功能检查与 20 客户端短时负载测试。查看验证报告，了解对应产物与测试边界；26.2/26.3 功能机器人使用协议桥接，测试结果不代表生产服承载人数。

仅支持上方列出的 Minecraft 正式版本。Spigot、Folia、更早的 1.21 与预发布版本不在支持范围；Paper 没有 26.1 服务端构建。Paper 的 ALPHA/BETA 构建渠道与 Minecraft 正式版状态不同，未来版本须验证后再加入。

💬 反馈与支持

• 📖 中文文档
• 🐛 提交 Bug 或功能建议
• 💻 GitHub 源码

如果 MeowTools 让你开服更省心，欢迎通过 PayPal 或爱发电支持持续维护。