diff --git a/src/main/java/io/github/yvasyliev/deezer/service/DeezerService.java b/src/main/java/io/github/yvasyliev/deezer/service/DeezerService.java
index 399aa4e..e66a80c 100644
--- a/src/main/java/io/github/yvasyliev/deezer/service/DeezerService.java
+++ b/src/main/java/io/github/yvasyliev/deezer/service/DeezerService.java
@@ -2,4 +2,5 @@
 
 public interface DeezerService {
     String GET = "GET ";
+    String POST = "POST ";
 }
diff --git a/src/main/java/io/github/yvasyliev/deezer/service/UserService.java b/src/main/java/io/github/yvasyliev/deezer/service/UserService.java
new file mode 100644
index 0000000..fb9a6df
--- /dev/null
+++ b/src/main/java/io/github/yvasyliev/deezer/service/UserService.java
@@ -0,0 +1,114 @@
+package io.github.yvasyliev.deezer.service;
+
+import api.deezer.objects.GetPermissionsResponse;
+import feign.Param;
+import feign.QueryMap;
+import feign.RequestLine;
+import io.github.yvasyliev.deezer.objects.Album;
+import io.github.yvasyliev.deezer.objects.Artist;
+import io.github.yvasyliev.deezer.objects.Playlist;
+import io.github.yvasyliev.deezer.objects.Track;
+import io.github.yvasyliev.deezer.objects.User;
+import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
+import io.github.yvasyliev.deezer.v2.objects.Page;
+
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+
+public interface UserService extends DeezerService {
+    String USER = "/user/{userId}";
+    String USER_ALBUMS = "/user/{userId}/albums";
+    String USER_ARTISTS = "/user/{userId}/artist";
+    String USER_CHART = "/user/{userId}/charts";
+    String USER_ALBUM_CHART = "/user/{userId}/charts/albums";
+    String USER_ARTIST_CHART = "/user/{userId}/charts/artists";
+    String USER_PLAYLIST_CHART = "/user/{userId}/charts/playlists";
+    String USER_TRACK_CHART = "/user/{userId}/charts/tracks";
+    String USER_FLOW = "/user/{userId}/flow";
+    String USER_FOLLOWINGS = "/user/{userId}/followings";
+    String USER_FOLLOWERS = "/user/{userId}/followers";
+    String USER_HISTORY = "/user/{userId}/history";
+    String USER_NOTIFICATIONS = "/user/{userId}/notifications";
+    String USER_PERMISSIONS = "/user/{userId}/permissions";
+
+    @RequestLine(GET + USER)
+    User getUser(@Param("userId") long userId);
+
+    @RequestLine(GET + USER)
+    CompletableFuture<User> getUserAsync(@Param("userId") long userId);
+
+    @RequestLine(GET + USER_ALBUMS)
+    Page<Album, PagingMethod<Album>> getUserAlbums(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_ALBUMS)
+    CompletableFuture<Page<Album, PagingMethod<Album>>> getUserAlbumsAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_ARTISTS)
+    Page<Artist, PagingMethod<Artist>> getUserArtists(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_ARTISTS)
+    CompletableFuture<Page<Artist, PagingMethod<Artist>>> getUserArtistsAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_CHART)
+    Page<Track, PagingMethod<Track>> getUserCharts(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_CHART)
+    CompletableFuture<Page<Track, PagingMethod<Track>>> getUserChartsAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_ALBUM_CHART)
+    Page<Album, PagingMethod<Album>> getUserAlbumChart(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_ALBUM_CHART)
+    CompletableFuture<Page<Album, PagingMethod<Album>>> getUserAlbumChartAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_ARTIST_CHART)
+    Page<Artist, PagingMethod<Artist>> getUserArtistChart(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_PLAYLIST_CHART)
+    Page<Playlist, PagingMethod<Playlist>> getUserPlaylistChart(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_PLAYLIST_CHART)
+    CompletableFuture<Page<Playlist, PagingMethod<Playlist>>> getUserPlaylistChartAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_TRACK_CHART)
+    Page<Track, PagingMethod<Track>> getUserTrackChart(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_TRACK_CHART)
+    CompletableFuture<Page<Track, PagingMethod<Track>>> getUserTracksChartAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_FLOW)
+    Page<Track, PagingMethod<Track>> getUserFlow(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_FLOW)
+    CompletableFuture<Page<Track, PagingMethod<Track>>> getUserFlowAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_FOLLOWINGS)
+    Page<User, PagingMethod<User>> getUserFollowings(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_FOLLOWINGS)
+    CompletableFuture<Page<User, PagingMethod<User>>> getUserFollowingsAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_FOLLOWERS)
+    Page<User, PagingMethod<User>> getUserFollowers(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_FOLLOWERS)
+    CompletableFuture<Page<User, PagingMethod<User>>> getUserFollowersAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_HISTORY)
+    Page<Track, PagingMethod<Track>> getUserHistory(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_HISTORY)
+    CompletableFuture<Page<Track, PagingMethod<Track>>> getUserHistoryAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(POST + USER_NOTIFICATIONS)
+    Boolean sendUserNotification(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(POST + USER_NOTIFICATIONS)
+    CompletableFuture<Boolean> sendUserNotificationAsync(@Param("userId") long userId, @QueryMap Map<String, Object> queryParams);
+
+    @RequestLine(GET + USER_PERMISSIONS)
+    GetPermissionsResponse getUserPermissions(@Param("userId") long userId);
+
+    @RequestLine(GET + USER_PERMISSIONS)
+    CompletableFuture<GetPermissionsResponse> getUserPermissionsAsync(@Param("userId") long userId);
+}
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/DeezerClient.java b/src/main/java/io/github/yvasyliev/deezer/v2/DeezerClient.java
index 16fde51..6d574bf 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/DeezerClient.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/DeezerClient.java
@@ -2,6 +2,7 @@
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.google.gson.JsonDeserializer;
 import com.google.gson.ToNumberPolicy;
 import feign.AsyncFeign;
 import feign.Logger;
@@ -35,7 +36,6 @@
 import io.github.yvasyliev.deezer.v2.json.creators.AdvancedSearchMethodCreator;
 import io.github.yvasyliev.deezer.v2.json.creators.PagingMethodCreator;
 import io.github.yvasyliev.deezer.v2.json.creators.SearchMethodCreator;
-import io.github.yvasyliev.deezer.v2.json.deserializers.AbstractMethodDeserializer;
 import io.github.yvasyliev.deezer.v2.json.deserializers.AdvancedSearchMethodDeserializer;
 import io.github.yvasyliev.deezer.v2.json.deserializers.MethodDeserializer;
 import io.github.yvasyliev.deezer.v2.logger.DeezerLogger;
@@ -100,6 +100,7 @@
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
+import lombok.Setter;
 
 import java.time.Duration;
 import java.time.LocalDate;
@@ -107,6 +108,7 @@
 import java.util.stream.Stream;
 
 @AllArgsConstructor(access = AccessLevel.PRIVATE)
+@Setter
 public class DeezerClient {
     private static final String API_HOST = "https://api.deezer.com";
     private final Gson gson;
@@ -137,8 +139,7 @@ private static DeezerClient create(
             Function<AsyncFeign.AsyncBuilder<Object>, AsyncFeign.AsyncBuilder<Object>> asyncFeignBuilderCreator,
             String accessToken
     ) {
-
-        AbstractMethodDeserializer<Method<?>> methodDeserializer = MethodDeserializer
+        JsonDeserializer<Method<?>> methodDeserializer = MethodDeserializer
                 .builder()
                 .classMap("/album/(\\d+)/fans", GetAlbumFans.class)
                 .classMap("/album/(\\d+)/tracks", GetAlbumTracks.class)
@@ -177,7 +178,7 @@ private static DeezerClient create(
                 .classMap(SearchService.SEARCH_USER, SearchUser.class)
                 .build();
 
-        AbstractMethodDeserializer<AdvancedSearchMethod<?>> advancedSearchMethodDeserializer = AdvancedSearchMethodDeserializer
+        JsonDeserializer<AdvancedSearchMethod<?>> advancedSearchMethodDeserializer = AdvancedSearchMethodDeserializer
                 .builder()
                 .classMap(SearchService.SEARCH, AdvancedSearch.class)
                 .classMap(SearchService.SEARCH_ALBUM, AdvancedSearchAlbum.class)
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ObjectServiceMethod.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractObjectServiceMethod.java
similarity index 69%
rename from src/main/java/io/github/yvasyliev/deezer/v2/methods/ObjectServiceMethod.java
rename to src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractObjectServiceMethod.java
index 06a6755..8f71c7e 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ObjectServiceMethod.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractObjectServiceMethod.java
@@ -6,12 +6,12 @@
 import lombok.EqualsAndHashCode;
 
 @EqualsAndHashCode(callSuper = true)
-public abstract class ObjectServiceMethod<T, S extends DeezerService> extends ServiceMethod<T, S> {
+public abstract class AbstractObjectServiceMethod<T, S extends DeezerService> extends AbstractServiceMethod<T, S> {
     @Expose
     @SerializedName(value = OBJECT_ID)
     protected final long objectId;
 
-    public ObjectServiceMethod(S deezerService, long objectId) {
+    public AbstractObjectServiceMethod(S deezerService, long objectId) {
         super(deezerService);
         this.objectId = objectId;
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ObjectServicePagingMethod.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractObjectServicePagingMethod.java
similarity index 69%
rename from src/main/java/io/github/yvasyliev/deezer/v2/methods/ObjectServicePagingMethod.java
rename to src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractObjectServicePagingMethod.java
index 4b2d741..d358845 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ObjectServicePagingMethod.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractObjectServicePagingMethod.java
@@ -8,12 +8,12 @@
 import lombok.EqualsAndHashCode;
 
 @EqualsAndHashCode(callSuper = true)
-public abstract class ObjectServicePagingMethod<T extends Pageable, S extends DeezerService> extends ServicePagingMethod<T, S> {
+public abstract class AbstractObjectServicePagingMethod<T extends Pageable, S extends DeezerService> extends AbstractServicePagingMethod<T, S> {
     @Expose(serialize = false)
     @SerializedName(value = OBJECT_ID)
     protected final long objectId;
 
-    public ObjectServicePagingMethod(Gson gson, S deezerService, long objectId) {
+    public AbstractObjectServicePagingMethod(Gson gson, S deezerService, long objectId) {
         super(gson, deezerService);
         this.objectId = objectId;
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ServiceMethod.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractServiceMethod.java
similarity index 72%
rename from src/main/java/io/github/yvasyliev/deezer/v2/methods/ServiceMethod.java
rename to src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractServiceMethod.java
index d95d644..357d206 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ServiceMethod.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractServiceMethod.java
@@ -6,6 +6,6 @@
 
 @AllArgsConstructor
 @EqualsAndHashCode
-public abstract class ServiceMethod<T, S extends DeezerService> implements Method<T> {
+public abstract class AbstractServiceMethod<T, S extends DeezerService> implements Method<T> {
     protected final S deezerService;
 }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ServicePagingMethod.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractServicePagingMethod.java
similarity index 61%
rename from src/main/java/io/github/yvasyliev/deezer/v2/methods/ServicePagingMethod.java
rename to src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractServicePagingMethod.java
index fbe7f0e..10a3cfd 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/ServicePagingMethod.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/AbstractServicePagingMethod.java
@@ -4,10 +4,10 @@
 import io.github.yvasyliev.deezer.objects.Pageable;
 import io.github.yvasyliev.deezer.service.DeezerService;
 
-public abstract class ServicePagingMethod<T extends Pageable, S extends DeezerService> extends PagingMethod<T> {
+public abstract class AbstractServicePagingMethod<T extends Pageable, S extends DeezerService> extends PagingMethod<T> {
     protected final S deezerService;
 
-    public ServicePagingMethod(Gson gson, S deezerService) {
+    public AbstractServicePagingMethod(Gson gson, S deezerService) {
         super(gson);
         this.deezerService = deezerService;
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbum.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbum.java
index 90130f9..195afa8 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbum.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbum.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Album;
 import io.github.yvasyliev.deezer.service.AlbumService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetAlbum extends ObjectServiceMethod<Album, AlbumService> {
+public class GetAlbum extends AbstractObjectServiceMethod<Album, AlbumService> {
     public GetAlbum(AlbumService albumService, long albumId) {
         super(albumService, albumId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumFans.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumFans.java
index 164420f..4ac008d 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumFans.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumFans.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.User;
 import io.github.yvasyliev.deezer.service.AlbumService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetAlbumFans extends ObjectServicePagingMethod<User, AlbumService> {
+public class GetAlbumFans extends AbstractObjectServicePagingMethod<User, AlbumService> {
     public GetAlbumFans(Gson gson, AlbumService albumService, long albumId) {
         super(gson, albumService, albumId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumTracks.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumTracks.java
index 5455d5a..cb20c1c 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumTracks.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/album/GetAlbumTracks.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.AlbumService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetAlbumTracks extends ObjectServicePagingMethod<Track, AlbumService> {
+public class GetAlbumTracks extends AbstractObjectServicePagingMethod<Track, AlbumService> {
     public GetAlbumTracks(Gson gson, AlbumService albumService, long albumId) {
         super(gson, albumService, albumId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtist.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtist.java
index b7773b2..056808a 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtist.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtist.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Artist;
 import io.github.yvasyliev.deezer.service.ArtistService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtist extends ObjectServiceMethod<Artist, ArtistService> {
+public class GetArtist extends AbstractObjectServiceMethod<Artist, ArtistService> {
     public GetArtist(ArtistService artistService, long artistId) {
         super(artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistAlbums.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistAlbums.java
index 31dc661..2df12dd 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistAlbums.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistAlbums.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Album;
 import io.github.yvasyliev.deezer.service.ArtistService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtistAlbums extends ObjectServicePagingMethod<Album, ArtistService> {
+public class GetArtistAlbums extends AbstractObjectServicePagingMethod<Album, ArtistService> {
     public GetArtistAlbums(Gson gson, ArtistService artistService, long artistId) {
         super(gson, artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistFans.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistFans.java
index 33f12ac..8c3bfa0 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistFans.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistFans.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.User;
 import io.github.yvasyliev.deezer.service.ArtistService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtistFans extends ObjectServicePagingMethod<User, ArtistService> {
+public class GetArtistFans extends AbstractObjectServicePagingMethod<User, ArtistService> {
     public GetArtistFans(Gson gson, ArtistService artistService, long artistId) {
         super(gson, artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistPlaylists.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistPlaylists.java
index 3dfc069..c1aa73d 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistPlaylists.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistPlaylists.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Playlist;
 import io.github.yvasyliev.deezer.service.ArtistService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtistPlaylists extends ObjectServicePagingMethod<Playlist, ArtistService> {
+public class GetArtistPlaylists extends AbstractObjectServicePagingMethod<Playlist, ArtistService> {
     public GetArtistPlaylists(Gson gson, ArtistService artistService, long artistId) {
         super(gson, artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRadio.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRadio.java
index 140441e..eed16ff 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRadio.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRadio.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.ArtistService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtistRadio extends ObjectServicePagingMethod<Track, ArtistService> {
+public class GetArtistRadio extends AbstractObjectServicePagingMethod<Track, ArtistService> {
     public GetArtistRadio(Gson gson, ArtistService artistService, long artistId) {
         super(gson, artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRelated.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRelated.java
index 29b4c31..86503cc 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRelated.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistRelated.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Artist;
 import io.github.yvasyliev.deezer.service.ArtistService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtistRelated extends ObjectServicePagingMethod<Artist, ArtistService> {
+public class GetArtistRelated extends AbstractObjectServicePagingMethod<Artist, ArtistService> {
     public GetArtistRelated(Gson gson, ArtistService artistService, long artistId) {
         super(gson, artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistTop.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistTop.java
index 2b2d763..9fed036 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistTop.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/artist/GetArtistTop.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.ArtistService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetArtistTop extends ObjectServicePagingMethod<Track, ArtistService> {
+public class GetArtistTop extends AbstractObjectServicePagingMethod<Track, ArtistService> {
     public GetArtistTop(Gson gson, ArtistService artistService, long artistId) {
         super(gson, artistService, artistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChart.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChart.java
index f268f00..1c90460 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChart.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChart.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Chart;
 import io.github.yvasyliev.deezer.service.ChartService;
-import io.github.yvasyliev.deezer.v2.methods.ServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChart extends ServiceMethod<Chart, ChartService> {
+public class GetChart extends AbstractServiceMethod<Chart, ChartService> {
     public GetChart(ChartService chartService) {
         super(chartService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartAlbums.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartAlbums.java
index cf25b65..ea9642e 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartAlbums.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartAlbums.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Album;
 import io.github.yvasyliev.deezer.service.ChartService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChartAlbums extends ObjectServicePagingMethod<Album, ChartService> {
+public class GetChartAlbums extends AbstractObjectServicePagingMethod<Album, ChartService> {
     public GetChartAlbums(Gson gson, ChartService chartService, long chartId) {
         super(gson, chartService, chartId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartArtists.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartArtists.java
index ef24200..135c056 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartArtists.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartArtists.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Artist;
 import io.github.yvasyliev.deezer.service.ChartService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChartArtists extends ObjectServicePagingMethod<Artist, ChartService> {
+public class GetChartArtists extends AbstractObjectServicePagingMethod<Artist, ChartService> {
     public GetChartArtists(Gson gson, ChartService chartService, long chartId) {
         super(gson, chartService, chartId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartById.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartById.java
index 795fce4..eccc1b0 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartById.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartById.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Chart;
 import io.github.yvasyliev.deezer.service.ChartService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChartById extends ObjectServiceMethod<Chart, ChartService> {
+public class GetChartById extends AbstractObjectServiceMethod<Chart, ChartService> {
     public GetChartById(ChartService chartService, long chartId) {
         super(chartService, chartId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPlaylists.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPlaylists.java
index 172bf88..9098bd9 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPlaylists.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPlaylists.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Playlist;
 import io.github.yvasyliev.deezer.service.ChartService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChartPlaylists extends ObjectServicePagingMethod<Playlist, ChartService> {
+public class GetChartPlaylists extends AbstractObjectServicePagingMethod<Playlist, ChartService> {
     public GetChartPlaylists(Gson gson, ChartService chartService, long chartId) {
         super(gson, chartService, chartId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPodcasts.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPodcasts.java
index 717d2c0..ba7e337 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPodcasts.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartPodcasts.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Podcast;
 import io.github.yvasyliev.deezer.service.ChartService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChartPodcasts extends ObjectServicePagingMethod<Podcast, ChartService> {
+public class GetChartPodcasts extends AbstractObjectServicePagingMethod<Podcast, ChartService> {
     public GetChartPodcasts(Gson gson, ChartService chartService, long chartId) {
         super(gson, chartService, chartId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartTracks.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartTracks.java
index 1c94583..eb6f35b 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartTracks.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/chart/GetChartTracks.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.ChartService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetChartTracks extends ObjectServicePagingMethod<Track, ChartService> {
+public class GetChartTracks extends AbstractObjectServicePagingMethod<Track, ChartService> {
     public GetChartTracks(Gson gson, ChartService chartService, long chartId) {
         super(gson, chartService, chartId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorial.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorial.java
index c5a260e..734b309 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorial.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorial.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Editorial;
 import io.github.yvasyliev.deezer.service.EditorialService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetEditorial extends ObjectServiceMethod<Editorial, EditorialService> {
+public class GetEditorial extends AbstractObjectServiceMethod<Editorial, EditorialService> {
     public GetEditorial(EditorialService editorialService, long editorialId) {
         super(editorialService, editorialId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialCharts.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialCharts.java
index 39b08a9..d016cf7 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialCharts.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialCharts.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Chart;
 import io.github.yvasyliev.deezer.service.EditorialService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetEditorialCharts extends ObjectServiceMethod<Chart, EditorialService> {
+public class GetEditorialCharts extends AbstractObjectServiceMethod<Chart, EditorialService> {
     public GetEditorialCharts(EditorialService editorialService, long editorialId) {
         super(editorialService, editorialId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialReleases.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialReleases.java
index f0c3a03..0c6c7ba 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialReleases.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialReleases.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Album;
 import io.github.yvasyliev.deezer.service.EditorialService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetEditorialReleases extends ObjectServicePagingMethod<Album, EditorialService> {
+public class GetEditorialReleases extends AbstractObjectServicePagingMethod<Album, EditorialService> {
     public GetEditorialReleases(Gson gson, EditorialService editorialService, long editorialId) {
         super(gson, editorialService, editorialId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialSelection.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialSelection.java
index a29c7a4..05aaaeb 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialSelection.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorialSelection.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Album;
 import io.github.yvasyliev.deezer.service.EditorialService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetEditorialSelection extends ObjectServicePagingMethod<Album, EditorialService> {
+public class GetEditorialSelection extends AbstractObjectServicePagingMethod<Album, EditorialService> {
     public GetEditorialSelection(Gson gson, EditorialService editorialService, long editorialId) {
         super(gson, editorialService, editorialId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorials.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorials.java
index 6ae15b6..f5dfc6b 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorials.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/editorial/GetEditorials.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Editorial;
 import io.github.yvasyliev.deezer.service.EditorialService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetEditorials extends ServicePagingMethod<Editorial, EditorialService> {
+public class GetEditorials extends AbstractServicePagingMethod<Editorial, EditorialService> {
     public GetEditorials(Gson gson, EditorialService editorialService) {
         super(gson, editorialService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenre.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenre.java
index bee0af1..9d1ae93 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenre.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenre.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Genre;
 import io.github.yvasyliev.deezer.service.GenreService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetGenre extends ObjectServiceMethod<Genre, GenreService> {
+public class GetGenre extends AbstractObjectServiceMethod<Genre, GenreService> {
     public GetGenre(GenreService genreService, long genreId) {
         super(genreService, genreId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreArtists.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreArtists.java
index 072bf18..92d3c4c 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreArtists.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreArtists.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Artist;
 import io.github.yvasyliev.deezer.service.GenreService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetGenreArtists extends ObjectServicePagingMethod<Artist, GenreService> {
+public class GetGenreArtists extends AbstractObjectServicePagingMethod<Artist, GenreService> {
     public GetGenreArtists(Gson gson, GenreService genreService, long genreId) {
         super(gson, genreService, genreId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreRadios.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreRadios.java
index f0cd827..acffc92 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreRadios.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenreRadios.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Radio;
 import io.github.yvasyliev.deezer.service.GenreService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetGenreRadios extends ObjectServicePagingMethod<Radio, GenreService> {
+public class GetGenreRadios extends AbstractObjectServicePagingMethod<Radio, GenreService> {
     public GetGenreRadios(Gson gson, GenreService genreService, long genreId) {
         super(gson, genreService, genreId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenres.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenres.java
index 27faf56..8670f4b 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenres.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/genre/GetGenres.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Genre;
 import io.github.yvasyliev.deezer.service.GenreService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetGenres extends ServicePagingMethod<Genre, GenreService> {
+public class GetGenres extends AbstractServicePagingMethod<Genre, GenreService> {
     public GetGenres(Gson gson, GenreService genreService) {
         super(gson, genreService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/infos/GetInfos.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/infos/GetInfos.java
index 074c3a4..5b6c8ab 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/infos/GetInfos.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/infos/GetInfos.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Infos;
 import io.github.yvasyliev.deezer.service.InfosService;
-import io.github.yvasyliev.deezer.v2.methods.ServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetInfos extends ServiceMethod<Infos, InfosService> {
+public class GetInfos extends AbstractServiceMethod<Infos, InfosService> {
     public GetInfos(InfosService infosService) {
         super(infosService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/options/GetOptions.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/options/GetOptions.java
index e92bdc7..3072b17 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/options/GetOptions.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/options/GetOptions.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Options;
 import io.github.yvasyliev.deezer.service.OptionsService;
-import io.github.yvasyliev.deezer.v2.methods.ServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetOptions extends ServiceMethod<Options, OptionsService> {
+public class GetOptions extends AbstractServiceMethod<Options, OptionsService> {
     public GetOptions(OptionsService optionsService) {
         super(optionsService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylist.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylist.java
index 2cb61f1..1c6546e 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylist.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylist.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Playlist;
 import io.github.yvasyliev.deezer.service.PlaylistService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetPlaylist extends ObjectServiceMethod<Playlist, PlaylistService> {
+public class GetPlaylist extends AbstractObjectServiceMethod<Playlist, PlaylistService> {
     public GetPlaylist(PlaylistService playlistService, long playlistId) {
         super(playlistService, playlistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistFans.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistFans.java
index 300ee67..fba58f1 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistFans.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistFans.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.User;
 import io.github.yvasyliev.deezer.service.PlaylistService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetPlaylistFans extends ObjectServicePagingMethod<User, PlaylistService> {
+public class GetPlaylistFans extends AbstractObjectServicePagingMethod<User, PlaylistService> {
     public GetPlaylistFans(Gson gson, PlaylistService playlistService, long playlistId) {
         super(gson, playlistService, playlistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistRadio.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistRadio.java
index 373b1c2..3455f21 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistRadio.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistRadio.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.PlaylistService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetPlaylistRadio extends ObjectServicePagingMethod<Track, PlaylistService> {
+public class GetPlaylistRadio extends AbstractObjectServicePagingMethod<Track, PlaylistService> {
     public GetPlaylistRadio(Gson gson, PlaylistService playlistService, long playlistId) {
         super(gson, playlistService, playlistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistTracks.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistTracks.java
index c51df89..c04f2a6 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistTracks.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/playlist/GetPlaylistTracks.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.PlaylistService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetPlaylistTracks extends ObjectServicePagingMethod<Track, PlaylistService> {
+public class GetPlaylistTracks extends AbstractObjectServicePagingMethod<Track, PlaylistService> {
     public GetPlaylistTracks(Gson gson, PlaylistService playlistService, long playlistId) {
         super(gson, playlistService, playlistId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadio.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadio.java
index 8736599..fd452a1 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadio.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadio.java
@@ -2,11 +2,11 @@
 
 import io.github.yvasyliev.deezer.objects.Radio;
 import io.github.yvasyliev.deezer.service.RadioService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServiceMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServiceMethod;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetRadio extends ObjectServiceMethod<Radio, RadioService> {
+public class GetRadio extends AbstractObjectServiceMethod<Radio, RadioService> {
     public GetRadio(RadioService radioService, long radioId) {
         super(radioService, radioId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioGenres.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioGenres.java
index bf52322..44f221f 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioGenres.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioGenres.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Genre;
 import io.github.yvasyliev.deezer.service.RadioService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetRadioGenres extends ServicePagingMethod<Genre, RadioService> {
+public class GetRadioGenres extends AbstractServicePagingMethod<Genre, RadioService> {
     public GetRadioGenres(Gson gson, RadioService radioService) {
         super(gson, radioService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioLists.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioLists.java
index 9777ca7..70e74db 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioLists.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioLists.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Radio;
 import io.github.yvasyliev.deezer.service.RadioService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetRadioLists extends ServicePagingMethod<Radio, RadioService> {
+public class GetRadioLists extends AbstractServicePagingMethod<Radio, RadioService> {
     public GetRadioLists(Gson gson, RadioService radioService) {
         super(gson, radioService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTop.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTop.java
index dd23e1e..a78415d 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTop.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTop.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Radio;
 import io.github.yvasyliev.deezer.service.RadioService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetRadioTop extends ServicePagingMethod<Radio, RadioService> {
+public class GetRadioTop extends AbstractServicePagingMethod<Radio, RadioService> {
     public GetRadioTop(Gson gson, RadioService radioService) {
         super(gson, radioService);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTracks.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTracks.java
index c037fff..597c826 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTracks.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadioTracks.java
@@ -3,13 +3,13 @@
 import com.google.gson.Gson;
 import io.github.yvasyliev.deezer.objects.Track;
 import io.github.yvasyliev.deezer.service.RadioService;
-import io.github.yvasyliev.deezer.v2.methods.ObjectServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractObjectServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetRadioTracks extends ObjectServicePagingMethod<Track, RadioService> {
+public class GetRadioTracks extends AbstractObjectServicePagingMethod<Track, RadioService> {
     public GetRadioTracks(Gson gson, RadioService radioService, long radioId) {
         super(gson, radioService, radioId);
     }
diff --git a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadios.java b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadios.java
index 60ab819..5fb2bfd 100644
--- a/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadios.java
+++ b/src/main/java/io/github/yvasyliev/deezer/v2/methods/radio/GetRadios.java
@@ -4,12 +4,12 @@
 import io.github.yvasyliev.deezer.objects.Radio;
 import io.github.yvasyliev.deezer.service.RadioService;
 import io.github.yvasyliev.deezer.v2.methods.PagingMethod;
-import io.github.yvasyliev.deezer.v2.methods.ServicePagingMethod;
+import io.github.yvasyliev.deezer.v2.methods.AbstractServicePagingMethod;
 import io.github.yvasyliev.deezer.v2.objects.Page;
 
 import java.util.concurrent.CompletableFuture;
 
-public class GetRadios extends ServicePagingMethod<Radio, RadioService> {
+public class GetRadios extends AbstractServicePagingMethod<Radio, RadioService> {
     public GetRadios(Gson gson, RadioService radioService) {
         super(gson, radioService);
     }