diff --git a/pom.xml b/pom.xml
index 60b54b6..8790dfa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
     <groupId>com.loafle.overflow</groupId>
     <artifactId>commons-java</artifactId>
     <packaging>jar</packaging>
-    <version>1.0.106-SNAPSHOT</version>
+    <version>1.0.107-SNAPSHOT</version>
     <name>com.loafle.overflow.commons-java</name>
 
     <properties>
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemMappingService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemMappingService.java
index 3532655..7ff4a01 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemMappingService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemMappingService.java
@@ -1,4 +1,19 @@
 package com.loafle.overflow.service.central.meta;
 
+import com.loafle.overflow.core.annotation.WebappAPI;
+import com.loafle.overflow.core.exception.OverflowException;
+import com.loafle.overflow.model.meta.MetaCollectionItemMapping;
+
+import java.util.List;
+
 public interface MetaCollectionItemMappingService {
+
+  @WebappAPI
+  List<MetaCollectionItemMapping> readAll() throws OverflowException;
+
+  @WebappAPI
+  List<MetaCollectionItemMapping> readAllByMetaDisplayItemMappingID(Long metaDisplayItemMappingID) throws OverflowException;
+
+  @WebappAPI
+  List<MetaCollectionItemMapping> readAllByMetaCollectionItemID(Long metaCollectionItemID) throws OverflowException;
 }
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemService.java
index 6ee2937..5fa5bd9 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaCollectionItemService.java
@@ -14,4 +14,9 @@ public interface MetaCollectionItemService {
   @WebappAPI
   List<MetaCollectionItem> readAll() throws OverflowException;
 
+  @WebappAPI
+  MetaCollectionItem readByKey(String key) throws OverflowException;
+
+  @WebappAPI
+  MetaCollectionItem readByID(Integer ID) throws OverflowException;
 }
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerContainerService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerContainerService.java
index 3c7844d..88f61d0 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerContainerService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerContainerService.java
@@ -1,5 +1,11 @@
 package com.loafle.overflow.service.central.meta;
 
+import com.loafle.overflow.core.annotation.WebappAPI;
+import com.loafle.overflow.core.exception.OverflowException;
+import com.loafle.overflow.model.meta.MetaCrawlerContainer;
+
 public interface MetaCrawlerContainerService {
 
+  @WebappAPI
+  MetaCrawlerContainer regist(MetaCrawlerContainer metaCrawlerContainer) throws OverflowException;
 }
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerMappingService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerMappingService.java
index 2f874c3..9498e59 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerMappingService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaCrawlerMappingService.java
@@ -3,6 +3,7 @@ package com.loafle.overflow.service.central.meta;
 import com.loafle.overflow.core.annotation.WebappAPI;
 import com.loafle.overflow.core.exception.OverflowException;
 import com.loafle.overflow.model.meta.MetaCrawlerMapping;
+import com.loafle.overflow.model.meta.MetaTargetType;
 
 import java.util.List;
 
@@ -13,4 +14,13 @@ public interface MetaCrawlerMappingService {
 
   @WebappAPI
   List<MetaCrawlerMapping> readAll() throws OverflowException;
+
+  @WebappAPI
+  List<MetaCrawlerMapping> readAllByMetaTargetTypeID(Integer targetTypeID) throws OverflowException;
+
+  @WebappAPI
+  List<MetaCrawlerMapping> readAllByMetaTargetTypeKey(String targetTypeKey) throws OverflowException;
+
+  @WebappAPI
+  MetaCrawlerMapping regist() throws OverflowException;
 }
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemMappingService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemMappingService.java
index 10543e8..0402483 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemMappingService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemMappingService.java
@@ -4,10 +4,24 @@ import com.loafle.overflow.core.annotation.WebappAPI;
 import com.loafle.overflow.core.exception.OverflowException;
 import com.loafle.overflow.model.meta.MetaDisplayItemMapping;
 
+import java.util.List;
+
 /**
  * Created by snoop on 18. 4. 24.
  */
 public interface MetaDisplayItemMappingService {
   @WebappAPI
   MetaDisplayItemMapping regist(MetaDisplayItemMapping metaDisplayItemMapping) throws OverflowException;
+
+  @WebappAPI
+  List<MetaDisplayItemMapping> readAllByMetaDisplayItemID(Long metaDisplayItemID) throws OverflowException;
+
+  @WebappAPI
+  List<MetaDisplayItemMapping> readAllByMetaCrawlerMappingID(Long metaCrawlerMappingID) throws OverflowException;
+
+  @WebappAPI
+  MetaDisplayItemMapping read(Long ID) throws OverflowException;
+  
+  @WebappAPI
+  List<MetaDisplayItemMapping> readAll() throws OverflowException;
 }
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemService.java
index 081a5ba..83176b8 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaDisplayItemService.java
@@ -4,6 +4,8 @@ import com.loafle.overflow.core.annotation.WebappAPI;
 import com.loafle.overflow.core.exception.OverflowException;
 import com.loafle.overflow.model.meta.MetaDisplayItem;
 
+import java.util.List;
+
 /**
  * Created by insanity on 17. 9. 20.
  */
@@ -14,4 +16,7 @@ public interface MetaDisplayItemService {
 
   @WebappAPI
   MetaDisplayItem read(Long id) throws OverflowException;
+
+  @WebappAPI
+  List<MetaDisplayItem> readAll() throws OverflowException;
 }
diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaItemUnitService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaItemUnitService.java
index 5a0cffa..b25fb9e 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaItemUnitService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaItemUnitService.java
@@ -11,4 +11,11 @@ public interface MetaItemUnitService {
 
   @WebappAPI
   MetaItemUnit regist(MetaItemUnit metaItemUnit) throws OverflowException;
+
+  @WebappAPI
+  MetaItemUnit read(Short ID) throws OverflowException;
+
+  @WebappAPI
+  MetaItemUnit readByKey(String key) throws OverflowException;
+
 }