diff --git a/bukkit/compatibility/build.gradle.kts b/bukkit/compatibility/build.gradle.kts
index 5d231402f..520da0749 100644
--- a/bukkit/compatibility/build.gradle.kts
+++ b/bukkit/compatibility/build.gradle.kts
@@ -15,7 +15,7 @@ repositories {
     maven("https://repo.dmulloy2.net/repository/public/") // mcmmo required
     maven("https://repo.auxilor.io/repository/maven-public/") // eco
     maven("https://repo.hiusers.com/releases") // zaphkiel
-    maven("https://jitpack.io") // sxitem
+    maven("https://jitpack.io") // sxitem slimefun
 }
 
 dependencies {
@@ -77,6 +77,8 @@ dependencies {
     compileOnly("com.arcaniax:HeadDatabase-API:1.3.2")
     // SXItem
     compileOnly("com.github.Saukiya:SX-Item:4.4.6")
+    // Slimefun
+    compileOnly("io.github.Slimefun:Slimefun4:RC-32")
 }
 
 java {
diff --git a/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/BukkitCompatibilityManager.java b/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/BukkitCompatibilityManager.java
index d4cf8bebb..b57cd1405 100644
--- a/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/BukkitCompatibilityManager.java
+++ b/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/BukkitCompatibilityManager.java
@@ -271,6 +271,10 @@ public class BukkitCompatibilityManager implements CompatibilityManager {
             itemManager.registerExternalItemSource(new SXItemSource());
             logHook("SX-Item");
         }
+        if (this.isPluginEnabled("Slimefun")) {
+            itemManager.registerExternalItemSource(new SlimefunSource());
+            logHook("Slimefun");
+        }
     }
 
     private Plugin getPlugin(String name) {
diff --git a/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/item/SlimefunSource.java b/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/item/SlimefunSource.java
new file mode 100644
index 000000000..d9c73986e
--- /dev/null
+++ b/bukkit/compatibility/src/main/java/net/momirealms/craftengine/bukkit/compatibility/item/SlimefunSource.java
@@ -0,0 +1,28 @@
+package net.momirealms.craftengine.bukkit.compatibility.item;
+
+import io.github.thebusybiscuit.slimefun4.api.items.SlimefunItem;
+import net.momirealms.craftengine.core.item.ExternalItemSource;
+import net.momirealms.craftengine.core.item.ItemBuildContext;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Optional;
+
+public class SlimefunSource implements ExternalItemSource<ItemStack> {
+
+    @Override
+    public String plugin() {
+        return "slimefun";
+    }
+
+    @Nullable
+    @Override
+    public ItemStack build(String id, ItemBuildContext context) {
+        return Optional.ofNullable(SlimefunItem.getById(id)).map(SlimefunItem::getItem).orElse(null);
+    }
+
+    @Override
+    public String id(ItemStack item) {
+        return Optional.ofNullable(SlimefunItem.getByItem(item)).map(SlimefunItem::getId).orElse(null);
+    }
+}