Swear Blocker

Minecraft 版本： 1.19 1.19.1 1.19.2 1.19.3 1.19.4 1.20 1.20.1 1.20.2 1.20.3 1.20.4 1.20.5 1.20.6 1.21 1.21.1 1.21.2 1.21.3 1.21.4 1.21.5 1.21.6 1.21.7 1.21.8 1.21.9 1.21.10 1.21.11 26.1 26.1.1 26.1.2

平台： bukkit spigot

标签： management social utility

SwearBlocker

A profanity filter for Spigot, Paper, and Folia. Catches the bypasses people actually try.

Punctuation between letters, leet substitutions, repeated characters, reversed words, diacritics, visually-confusable Unicode (Cyrillic, fullwidth, math italic). All caught. assistant, class, bass — left alone.

Runs on chat, signs, written books, anvil renames, and a configurable list of commands. MC 1.19+.

What happens when someone swears

The bad word gets swapped. By default you get whimsical nonsense:

steve: sparkly cosmic waffle overlord, friend of hamster

Set tone: serious if you'd rather see asterisks.

Detection

If darn were blocked, all of these would still get caught:

darn         exact match
daaarn       repeat collapse
d@rn         leet (a → @)
d.a.r.n      separators
nrad         reversed
därn         diacritics
dаrn         homoglyph fold (Cyrillic 'а')
d·a·r·n      zero-widths

Phonetic matching (Metaphone, catches sound-alikes) is opt-in.

Escalation

Optional, off by default. If you want it:

actions:
  enabled: true
  ladder:
    - { threshold: 1,  window-minutes: 60,   run: [replace, title, log] }
    - { threshold: 3,  window-minutes: 60,   run: [warn, warn-staff, log] }
    - { threshold: 6,  window-minutes: 60,   run: [mute, log], mute-duration-minutes: 10 }
    - { threshold: 10, window-minutes: 60,   run: [kick] }
    - { threshold: 15, window-minutes: 1440, run: [ban] }

Rolling-window per player, persisted to disk.

Commands

All under /swearblocker (/sb).

/sb info · /sb test <msg> · /sb add · /sb remove · /sb exclude · /sb stats · /sb clear · /sb reload

Install

• Paper or Folia (1.20.5+): SwearBlocker-Paper-2.0.0.jar
• Spigot (1.19+): SwearBlocker-Spigot-2.0.0.jar

Drop in plugins/, restart. No required dependencies.

Velocity?

Not in 2.0. Signed chat in 1.19.1+ blocks proxy-side rewrites unless you install a bridge plugin everywhere, and the broken-paths weren't worth shipping. Run SwearBlocker on each backend instead.

Links

• Discord — discord.gg/aJqqs2hYQJ
• Companion plugin — Broadcast++ for full-featured server announcements