diff --git a/elx-api/src/main/java/org/xbib/elx/api/ReadClientProvider.java b/elx-api/src/main/java/org/xbib/elx/api/ReadClientProvider.java
deleted file mode 100644
index bc0eb16..0000000
--- a/elx-api/src/main/java/org/xbib/elx/api/ReadClientProvider.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package org.xbib.elx.api;
-
-public interface ReadClientProvider<C extends ReadClient> {
-
-    C getReadClient();
-}
diff --git a/elx-api/src/main/java/org/xbib/elx/api/SeachClientProvider.java b/elx-api/src/main/java/org/xbib/elx/api/SeachClientProvider.java
new file mode 100644
index 0000000..08e3f65
--- /dev/null
+++ b/elx-api/src/main/java/org/xbib/elx/api/SeachClientProvider.java
@@ -0,0 +1,7 @@
+package org.xbib.elx.api;
+
+@FunctionalInterface
+public interface SeachClientProvider<C extends SearchClient> {
+
+    C getClient();
+}
diff --git a/elx-api/src/main/java/org/xbib/elx/api/ReadClient.java b/elx-api/src/main/java/org/xbib/elx/api/SearchClient.java
similarity index 96%
rename from elx-api/src/main/java/org/xbib/elx/api/ReadClient.java
rename to elx-api/src/main/java/org/xbib/elx/api/SearchClient.java
index 2ecb857..0f018d4 100644
--- a/elx-api/src/main/java/org/xbib/elx/api/ReadClient.java
+++ b/elx-api/src/main/java/org/xbib/elx/api/SearchClient.java
@@ -9,7 +9,7 @@ import org.elasticsearch.action.get.MultiGetResponse;
 import org.elasticsearch.action.search.SearchRequest;
 import org.elasticsearch.action.search.SearchResponse;
 
-public interface ReadClient {
+public interface SearchClient {
 
     ActionFuture<GetResponse> get(GetRequest getRequest);