Integrations & compatibility

Each integration slot is filled only after its plugin is confirmed to be installed — a server without one simply has that slot empty, never an error. If an adapter’s construction fails (a plugin update moved the API it uses), that one adapter is dropped with a console warning and the rest of the plugin keeps running.

Selecting what fills a slot

Every slot in config.yml’s integrations section accepts:

• AUTO (default) — every supported plugin for that slot that is installed.
• a list of names — only those.
• NONE — the slot is switched off entirely.

Slots

Slot	Supported plugins	How it combines
protection	WorldGuard, GriefPrevention, Towny, SuperiorSkyblock2, PlotSquared, HuskClaims, HuskTowns	AND — every installed claim plugin must allow an action for it to happen.
team	SuperiorSkyblock2, Towny, HuskTowns	First-answer — whichever plugin owns the land a spawner stands on answers; asked live, never stored.
items	Nexo, Oraxen, ItemsAdder	By prefix — a drop named nexo:ruby is resolved by the plugin its prefix names.
mobs	MythicMobs	Used only for a type’s mythic-mob field, in MOBS mode.
models	ModelEngine, BetterModel	Used only for a type’s model field, stood in the cage.
shop	ShopGUIPlus, EconomyShopGUI, ExcellentShop, QuickShop-Hikari / QuickShop, CMI, Essentials	Ordered, first price wins — asked in that order; the first one with a price for the item answers.
vanish	Detected by a standard "vanished" metadata convention, not a fixed plugin list	NONE makes a hidden player invisible to the plugin, so a vanished admin wakes every farm they fly past.

integrations.shopguiplus-spawners (default true) additionally tells ShopGUIPlus that AtlasSpawner’s spawners are the server’s own, so that plugin does not sell plain vanilla spawners beside them.

Economy and placeholders (not slot-selected)

• Vault — a soft dependency for every priced action set to VAULT in economy. Without Vault, or without an economy plugin registered with it, those actions become free with a one-time warning; nothing else changes.
• PlaceholderAPI — registers %atlasspawner_*% placeholders automatically if it is present; otherwise nothing is registered.
• AdvancedEnchantments — read only for its telepathy enchantment (mining a spawner with it puts the item straight in the inventory, whatever mining.drop-to-inventory says); not a configurable slot.

Graceful degradation

Every slot above logs one line at start: which plugins fill it, or that none does. A missing plugin never stops the plugin from starting — it removes one feature (a price source, a protection check, a model) and the rest keeps working.