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Minecraft YAML Config Validator
Troubleshoot broken Spigot, Paper, and plugin configs instantly. Catches illegal tabs, unquoted colons, duplicate keys, and indentation errors before your server crashes.
Valid YAML — Safe for Server
No tab characters or formatting violations detected. Ready to upload to your server.
YAML Config Editor(16 lines)
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Tip: Minecraft plugins (Spigot/Paper) strictly reject Tab characters. Always use 2 spaces.