UltraSpawners [LITE]<\/p>\n
UltraSpawners is in active development.
\nThe plugin works, but some features are incomplete, unstable, or disabled.
\nExpect bugs and breaking changes.<\/p>\n
Advanced spawner management plugin for Paper 1.21.x Minecraft servers.
\nFree and open source.<\/p>\n
Issues and bug reports:
\nhttps:\/\/github.com\/KoopaCode\/UltraSpawners\/issues<\/p>\n
Community support:
\nhttps:\/\/discord.gg\/UafKUcTKSp<\/p>\n
## Features<\/p>\n
– **Spawner Items**. Break any spawner to receive a drop with full data preserved
\n– **Stacking**. Merge spawners of the same type on one block with configurable limits
\n– **Upgrade Tiers**. Config-driven spawning upgrades per tier
\n– **Economy Integration**. Optional Vault support for upgrades
\n– **Multi-Database**. SQLite by default or MySQL
\n– **Anti-Dupe**. Atomic saves and NBT validation
\n– **TPS Guard**. Automatic scaling during low TPS
\n– **GUI Menu**. Visual upgrade interface
\n– **Admin Commands**. Full inspection and control<\/p>\n
## Installation<\/p>\n
1. Download the compiled JAR from Modrinth
\n2. Place `UltraSpawners-x.x.x.jar` in the `plugins\/` folder
\n3. Restart the server
\n4. Configure `plugins\/UltraSpawners\/config.yml`
\n5. Reload with `\/ultraspawners reload`<\/p>\n
## Configuration<\/p>\n
### General
\n“`yaml
\ngeneral:
\n prefix: “&8[&5UltraSpawners&8] &r”
\n debug: false
\n“`<\/p>\n
### Drops
\n“`yaml
\ndrops:
\n dropOnBreak: true
\n dropOnExplosion: true
\n“`<\/p>\n
### Stacking
\n“`yaml
\nstacking:
\n enable: true
\n maxStackPerBlock: 64
\n mergeDifferentTypes: false
\n“`<\/p>\n
### Upgrades<\/p>\n
Fully config-driven tiers.<\/p>\n
“`yaml
\nupgrades:
\n enable: true
\n maxTier: 4
\n paymentMode: ITEMS
\n tiers:
\n 0:
\n 1:
\n“`<\/p>\n
### Economy
\n“`yaml
\neconomy:
\n vaultEnable: false
\n vaultDisabledMessage: “&cVault is disabled”
\n“`<\/p>\n
If Vault is disabled or missing, Vault-based upgrades are blocked.
\nAll other features continue to work.<\/p>\n
### Performance
\n“`yaml
\nperformance:
\n spawnCapPerTrigger: 20
\n enableTpsGuard: true
\n tpsThreshold: 15.0
\n minimumSpawnAtLowTps: 1
\n“`<\/p>\n
### Storage
\n“`yaml
\nstorage:
\n type: SQLITE
\n sqlite:
\n filePath: “plugins\/UltraSpawners\/database.db”
\n mysql:
\n host: “localhost”
\n port: 3306
\n database: “ultraspawners”
\n username: “root”
\n password: “password”
\n useSSL: false
\n maxPoolSize: 10
\n“`<\/p>\n
## Database Setup<\/p>\n
### SQLite
\nNo setup required. The database is created automatically.<\/p>\n
### MySQL
\n1. Create a database
\n2. Set credentials in `config.yml`
\n3. Tables are created on first startup<\/p>\n
## Commands<\/p>\n
| Command | Permission | Description | ## Permissions<\/p>\n | Permission | Default | Description | ## Anti-Dupe Protections<\/p>\n – Atomic database writes ## StatsAPI ## Credits<\/p>\n Developer: Koopa ## License<\/p>\n MIT License<\/p>\n Copyright (c) 2025 Andrew P. Harper<\/p>\n","protected":false},"excerpt":{"rendered":" UltraSpawners is a lightweight spawner management plugin featuring basic stacking, simple trust permissions, and economy based mob unlocking, designed for survival and economy servers.<\/p>\n","protected":false},"featured_media":146286,"template":"","meta":{"_minecraft_slug":"spawners","_minecraft_project_id":"f4KGYZcn","_minecraft_author":"Koopa","_minecraft_license":"LicenseRef-UltraSpawners-MIT-License","_minecraft_downloads":276,"_minecraft_follows":1,"_minecraft_client_side":"unsupported","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"spawners.zip","_minecraft_size_bytes":125574899,"_minecraft_version_count":7,"_minecraft_updated_at":"2026-05-16T12:03:31.296215Z","_minecraft_date_created":"2025-12-21T05:16:00.941044Z","_minecraft_date_modified":"2025-12-20T04:35:27.419977Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/spawners","_minecraft_icon_attachment_id":146286,"_minecraft_imported_at":"2026-06-08T18:21:06+00:00","_minecraft_import_hash":"03ebeda386e34bb761c75bde298974a6","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[844,125,89,126,137,90,127,128,91,123,92],"mod_loader":[131,132,133],"minecraft_version":[62,37,40,41,73,74,38,78,79,80,81,82],"class_list":["post-146285","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-economy","mod_category-folia","mod_category-game-mechanics","mod_category-management","mod_category-mobs","mod_category-optimization","mod_category-paper","mod_category-purpur","mod_category-storage","mod_category-technology","mod_category-utility","mod_loader-folia","mod_loader-paper","mod_loader-purpur","minecraft_version-1-21","minecraft_version-1-21-1","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-2","minecraft_version-1-21-3","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9"],"yoast_head":"\n
\n|——–|———–|————-|
\n| `\/ultraspawners reload` | `ultraspawners.admin` | Reload config |
\n| `\/ultraspawners give
\n| `\/ultraspawners inspect` | `ultraspawners.use` | Inspect spawner |
\n| `\/ultraspawners settype
\n| `\/ultraspawners setstack
\n| `\/ultraspawners settier
\n| `\/ultraspawners menu` | `ultraspawners.menu` | Open menu |<\/p>\n
\n|———–|———|————-|
\n| `ultraspawners.use` | false | Basic use |
\n| `ultraspawners.admin` | op | Admin access |
\n| `ultraspawners.give` | false | Give spawners |
\n| `ultraspawners.edit` | false | Edit spawners |
\n| `ultraspawners.menu` | true | Access menu |<\/p>\n
\n– NBT validation on items
\n– Range and sanity checks
\n– Chunk load validation
\n– Persistent storage on restart<\/p>\n
\n<\/p>\n
\nhttps:\/\/github.com\/KoopaCode<\/p>\n