diff --git a/internal/httpclient/httpclient.go b/internal/httpclient/httpclient.go
index a79db96..7304ced 100644
--- a/internal/httpclient/httpclient.go
+++ b/internal/httpclient/httpclient.go
@@ -12,6 +12,7 @@ import (
 
 var (
 	jsonUnmarshalTypeError *json.UnmarshalTypeError
+	UserAgent              = "tibiadata/v3"
 )
 
 type Client struct {
@@ -41,6 +42,8 @@ func (c Client) Get(context context.Context, url string, v interface{}) error {
 		return fmt.Errorf("failed to create request for url: %s, err: %w", url, err)
 	}
 
+	request.Header.Set("user-agent", UserAgent)
+
 	var errs Errors
 
 	for i := 0; i < c.retries; i++ {
diff --git a/pkg/tibiadata/v3/client.go b/pkg/tibiadata/v3/client.go
new file mode 100644
index 0000000..edae9f7
--- /dev/null
+++ b/pkg/tibiadata/v3/client.go
@@ -0,0 +1,48 @@
+package v2
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"github.com/xonvanetta/tibiadata/internal/httpclient"
+)
+
+type Client interface {
+	//Guild(ctx context.Context, name string) (*GuildResponse, error)
+	//Guilds(ctx context.Context, world string) (*GuildsResponse, error)
+
+	World(ctx context.Context, name string) (*WorldResponse, error)
+	Worlds(ctx context.Context) (*WorldsResponse, error)
+
+	//Character(ctx context.Context, name string) (*CharacterResponse, error)
+	//
+	//Highscore(ctx context.Context, world, category string, vocation tibia.Vocation) (*HighscoreResponse, error)
+	//
+	//News(context context.Context, newsId int) (*NewsResponse, error)
+}
+
+type client struct {
+	client httpclient.Client
+}
+
+var (
+	URL         = "https://api.tibiadata.com/v3/"
+	ErrNotFound = errors.New("tibiadata: not found")
+)
+
+func NewClient() Client {
+	return client{
+		client: httpclient.New(),
+	}
+}
+
+func tibiaDataURL(path string) string {
+	return fmt.Sprintf("%s%s", URL, path)
+}
+
+type Information struct {
+	APIVersion int       `json:"api_version"`
+	Timestamp  time.Time `json:"timestamp"`
+}
diff --git a/pkg/tibiadata/v3/world.go b/pkg/tibiadata/v3/world.go
new file mode 100644
index 0000000..15e8ad1
--- /dev/null
+++ b/pkg/tibiadata/v3/world.go
@@ -0,0 +1,42 @@
+package v2
+
+import (
+	"context"
+	"fmt"
+	"time"
+)
+
+type WorldResponse struct {
+	Worlds *struct {
+		World *struct {
+			Name                string    `json:"name"`
+			Status              string    `json:"status"`
+			PlayersOnline       int       `json:"players_online"`
+			RecordPlayers       int       `json:"record_players"`
+			RecordDate          time.Time `json:"record_date"`
+			CreationDate        string    `json:"creation_date"`
+			Location            string    `json:"location"`
+			PvpType             string    `json:"pvp_type"`
+			PremiumOnly         bool      `json:"premium_only"`
+			TransferType        string    `json:"transfer_type"`
+			WorldQuestTitles    []string  `json:"world_quest_titles"`
+			BattleyeProtected   bool      `json:"battleye_protected"`
+			BattleyeDate        string    `json:"battleye_date"`
+			GameWorldType       string    `json:"game_world_type"`
+			TournamentWorldType string    `json:"tournament_world_type"`
+			OnlinePlayers       []*struct {
+				Name     string `json:"name"`
+				Level    int    `json:"level"`
+				Vocation string `json:"vocation"`
+			} `json:"online_players"`
+		} `json:"world"`
+	} `json:"worlds"`
+	Information *Information `json:"information"`
+}
+
+func (c client) World(context context.Context, name string) (*WorldResponse, error) {
+	worldResponse := &WorldResponse{}
+	url := tibiaDataURL(fmt.Sprintf("world/%s", name))
+	err := c.client.Get(context, url, worldResponse)
+	return worldResponse, err
+}
diff --git a/pkg/tibiadata/v3/worlds.go b/pkg/tibiadata/v3/worlds.go
new file mode 100644
index 0000000..fc4b4f4
--- /dev/null
+++ b/pkg/tibiadata/v3/worlds.go
@@ -0,0 +1,47 @@
+package v2
+
+import (
+	"context"
+	"time"
+)
+
+type WorldsResponse struct {
+	Worlds *struct {
+		PlayersOnline int       `json:"players_online"`
+		RecordPlayers int       `json:"record_players"`
+		RecordDate    time.Time `json:"record_date"`
+		RegularWorlds []*struct {
+			Name                string `json:"name"`
+			Status              string `json:"status"`
+			PlayersOnline       int    `json:"players_online"`
+			Location            string `json:"location"`
+			PvpType             string `json:"pvp_type"`
+			PremiumOnly         bool   `json:"premium_only"`
+			TransferType        string `json:"transfer_type"`
+			BattleyeProtected   bool   `json:"battleye_protected"`
+			BattleyeDate        string `json:"battleye_date"`
+			GameWorldType       string `json:"game_world_type"`
+			TournamentWorldType string `json:"tournament_world_type"`
+		} `json:"regular_worlds"`
+		TournamentWorlds []*struct {
+			Name                string `json:"name"`
+			Status              string `json:"status"`
+			PlayersOnline       int    `json:"players_online"`
+			Location            string `json:"location"`
+			PvpType             string `json:"pvp_type"`
+			PremiumOnly         bool   `json:"premium_only"`
+			TransferType        string `json:"transfer_type"`
+			BattleyeProtected   bool   `json:"battleye_protected"`
+			BattleyeDate        string `json:"battleye_date"`
+			GameWorldType       string `json:"game_world_type"`
+			TournamentWorldType string `json:"tournament_world_type"`
+		} `json:"tournament_worlds"`
+	} `json:"worlds"`
+	Information *Information `json:"information"`
+}
+
+func (c client) Worlds(context context.Context) (*WorldsResponse, error) {
+	worldsResponse := &WorldsResponse{}
+	err := c.client.Get(context, tibiaDataURL("worlds"), worldsResponse)
+	return worldsResponse, err
+}