diff --git a/authorized.go b/authorized.go
new file mode 100644
index 0000000..72eb511
--- /dev/null
+++ b/authorized.go
@@ -0,0 +1,14 @@
+package esaccount
+
+type AuthorizedUser struct {
+	Id         int64  `json:"id" gorm:"unique;primaryKey;autoIncrement"`
+	Username   string `json:"username"`
+	FirstName  string `json:"first_name"`
+	LastName   string `json:"last_name"`
+	PictureURL string `json:"picture_url"`
+	Email      string `json:"email"`
+	Access     string `json:"access"`
+
+	TelegramId string `json:"telegram_id"`
+	GoogleId   string `json:"google_id"`
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..6698f36
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,80 @@
+module esaccount
+
+go 1.23.2
+
+require github.com/sirupsen/logrus v1.9.3
+
+require (
+	cloud.google.com/go/compute/metadata v0.3.0 // indirect
+	github.com/KyleBanks/depth v1.2.1 // indirect
+	github.com/PuerkitoBio/purell v1.2.1 // indirect
+	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/bytedance/sonic v1.12.3 // indirect
+	github.com/bytedance/sonic/loader v0.2.0 // indirect
+	github.com/cloudwego/base64x v0.1.4 // indirect
+	github.com/cloudwego/iasm v0.2.0 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.5 // indirect
+	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
+	github.com/fsnotify/fsnotify v1.7.0 // indirect
+	github.com/gabriel-vasile/mimetype v1.4.6 // indirect
+	github.com/gin-contrib/sse v0.1.0 // indirect
+	github.com/gin-gonic/gin v1.10.0 // indirect
+	github.com/go-openapi/jsonpointer v0.21.0 // indirect
+	github.com/go-openapi/jsonreference v0.21.0 // indirect
+	github.com/go-openapi/spec v0.21.0 // indirect
+	github.com/go-openapi/swag v0.23.0 // indirect
+	github.com/go-playground/locales v0.14.1 // indirect
+	github.com/go-playground/universal-translator v0.18.1 // indirect
+	github.com/go-playground/validator/v10 v10.22.1 // indirect
+	github.com/go-sql-driver/mysql v1.7.0 // indirect
+	github.com/goccy/go-json v0.10.3 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/jinzhu/now v1.1.5 // indirect
+	github.com/joho/godotenv v1.5.1 // indirect
+	github.com/josharian/intern v1.0.0 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.8 // indirect
+	github.com/leodido/go-urn v1.4.0 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
+	github.com/mailru/easyjson v0.7.7 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.3 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/sagikazarmark/locafero v0.4.0 // indirect
+	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
+	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
+	github.com/sourcegraph/conc v0.3.0 // indirect
+	github.com/spf13/afero v1.11.0 // indirect
+	github.com/spf13/cast v1.6.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/viper v1.19.0 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
+	github.com/swaggo/files v1.0.1 // indirect
+	github.com/swaggo/gin-swagger v1.6.0 // indirect
+	github.com/swaggo/swag v1.16.3 // indirect
+	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
+	github.com/ugorji/go/codec v1.2.12 // indirect
+	github.com/urfave/cli/v2 v2.27.5 // indirect
+	github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 // indirect
+	go.uber.org/atomic v1.9.0 // indirect
+	go.uber.org/multierr v1.9.0 // indirect
+	golang.org/x/arch v0.11.0 // indirect
+	golang.org/x/crypto v0.28.0 // indirect
+	golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect
+	golang.org/x/net v0.30.0 // indirect
+	golang.org/x/oauth2 v0.23.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
+	golang.org/x/text v0.19.0 // indirect
+	golang.org/x/tools v0.26.0 // indirect
+	google.golang.org/protobuf v1.35.1 // indirect
+	gopkg.in/ini.v1 v1.67.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	gorm.io/driver/mysql v1.5.7 // indirect
+	gorm.io/gorm v1.25.12 // indirect
+	sigs.k8s.io/yaml v1.4.0 // indirect
+)
diff --git a/pkg/repository/database.go b/pkg/repository/database.go
new file mode 100644
index 0000000..93bba74
--- /dev/null
+++ b/pkg/repository/database.go
@@ -0,0 +1,41 @@
+package repository
+
+import (
+	"esaccount"
+	"fmt"
+
+	"gorm.io/driver/mysql"
+	"gorm.io/gorm"
+	"gorm.io/gorm/logger"
+)
+
+type Config struct {
+	Host     string
+	Port     string
+	Username string
+	Password string
+	DBName   string
+}
+
+func NewDB(cfg Config) (*gorm.DB, error) {
+	dsn := fmt.Sprintf("%s:%s@tcp(%s:%s)/%s?charset=utf8mb4&parseTime=True&loc=Local",
+		cfg.Username,
+		cfg.Password,
+		cfg.Host,
+		cfg.Port,
+		cfg.DBName)
+
+	db, err := gorm.Open(mysql.Open(dsn), &gorm.Config{
+		Logger: logger.Default.LogMode(logger.Silent),
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	err = db.Set("gorm:table_options", "CHARSET=utf8mb4").AutoMigrate(&esaccount.Account{})
+	if err != nil {
+		return nil, err
+	}
+
+	return db, nil
+}
diff --git a/server.go b/server.go
new file mode 100644
index 0000000..7924ac3
--- /dev/null
+++ b/server.go
@@ -0,0 +1,27 @@
+package esaccount
+
+import (
+	"context"
+	"net/http"
+	"time"
+)
+
+type Server struct {
+	httpServer *http.Server
+}
+
+func (s *Server) Run(port string, handler http.Handler) error {
+	s.httpServer = &http.Server{
+		Addr:           ":" + port,
+		Handler:        handler,
+		MaxHeaderBytes: 1 << 20,
+		ReadTimeout:    10 * time.Second,
+		WriteTimeout:   10 * time.Second,
+	}
+
+	return s.httpServer.ListenAndServe()
+}
+
+func (s *Server) Shutdown(ctx context.Context) error {
+	return s.httpServer.Shutdown(ctx)
+}