diff --git a/core/src/main/java/mc/core/world/chunk/ChunkProvider.java b/core/src/main/java/mc/core/world/chunk/ChunkProvider.java
new file mode 100644
index 0000000..4726b63
--- /dev/null
+++ b/core/src/main/java/mc/core/world/chunk/ChunkProvider.java
@@ -0,0 +1,8 @@
+package mc.core.world.chunk;
+
+public interface ChunkProvider {
+    Chunk getChunk(int x , int z);
+
+    void saveChunk(Chunk chunk);
+    void saveChunk(Chunk... chunks);
+}