diff --git a/cmd/validator/main.go b/cmd/validator/main.go
new file mode 100644
index 0000000..ef5c048
--- /dev/null
+++ b/cmd/validator/main.go
@@ -0,0 +1,208 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"gitea.pena/PenaSide/common/encrypt"
+	"gitea.pena/PenaSide/customer/internal/models"
+	"github.com/caarlos0/env/v8"
+	"github.com/gofiber/fiber/v2"
+	"github.com/twmb/franz-go/pkg/kgo"
+	"log"
+	"net"
+	"regexp"
+	"time"
+)
+
+func main() {
+	config, err := loadConfig()
+	if err != nil {
+		log.Fatalf("error loading config: %v", err)
+	}
+
+	err = validateNotEmpty(config)
+	if err != nil {
+		log.Fatalf("error validating config: %v", err)
+	}
+
+	urls := []string{
+		config.AuthMicroservice,
+		config.HubadminMicroservice,
+		config.CurrencyMicroservice,
+		config.DiscountMicroservice,
+		config.CodewordMicroservice,
+		config.PaymentMicroservice,
+		config.VerificationMicroservice,
+		config.TemplategenMicroserviceURL,
+		config.TrashLogHost,
+		config.AdminURL,
+		config.ExternalCfg.MailClientCfg.ApiUrl,
+	}
+	if err = validateURLs(urls); err != nil {
+		log.Fatalf("error validating urls: %v", err)
+	}
+
+	// todo validate jwt
+
+	if err = validateKafka(config.KafkaBrokers, config.KafkaTopic); err != nil {
+		log.Fatalf("error validating kafka: %v", err)
+	}
+
+	if err = validateMail(config.ExternalCfg.MailClientCfg); err != nil {
+		log.Fatalf("error validating smtp: %v", err)
+	}
+
+	if err = validateEncryptKeys(&config.ExternalCfg.EncryptCommon); err != nil {
+		log.Fatalf("error validating encrypted: %v", err)
+	}
+
+	if err = validateTG(config.NotificationBotToken, config.NotificationRsPayChannel, config.NotificationChannel); err != nil {
+		log.Fatalf("error validating tg enviroments: %v", err)
+	}
+
+	//todo mongo
+}
+
+func loadConfig() (*models.Config, error) {
+	var config models.Config
+	if err := env.Parse(&config); err != nil {
+		return nil, err
+	}
+	return &config, nil
+}
+
+func validateURLs(urls []string) error {
+	for index, u := range urls {
+		if u == "" {
+			return fmt.Errorf("empty url, index: %d", index)
+		}
+
+		if ip := net.ParseIP(u); ip == nil {
+			return fmt.Errorf("invalid url: %s", u)
+		}
+		// todo check the liveness of these URLs, many services do not support
+	}
+	return nil
+}
+
+func validateKafka(brokers []string, topic string) error {
+	if len(brokers) == 0 {
+		return fmt.Errorf("kafka brokers is empty")
+	}
+	if topic == "" {
+		return fmt.Errorf("kafka topic is empty")
+	}
+
+	for _, addr := range brokers {
+		if addr == "" {
+			return fmt.Errorf("empty kafka broker")
+		}
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	defer cancel()
+	kafkaTariffClient, err := kgo.NewClient(
+		kgo.SeedBrokers(brokers...),
+		kgo.ConsumeResetOffset(kgo.NewOffset().AtStart()),
+		kgo.DefaultProduceTopic(topic),
+		kgo.ConsumeTopics(topic),
+	)
+	if err != nil {
+		return err
+	}
+
+	defer kafkaTariffClient.Close()
+
+	err = kafkaTariffClient.Ping(ctx)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func validateMail(cfg models.MailClientCfg) error {
+	if cfg.MailAddress == "" {
+		return fmt.Errorf("mail address is empty")
+	}
+
+	if cfg.ApiUrl == "" {
+		return fmt.Errorf("mail api url is empty")
+	}
+
+	if cfg.ApiKey == "" {
+		return fmt.Errorf("mail api key is empty")
+	}
+
+	if cfg.Sender == "" {
+		return fmt.Errorf("mail sender is empty")
+	}
+
+	client := fiber.AcquireClient()
+	req := client.Get("https://api.smtp.bz/v1/user")
+	req.Set("Authorization", cfg.ApiKey)
+
+	code, _, _ := req.Bytes()
+	if code != fiber.StatusOK {
+		return fmt.Errorf("invalid smtp code, no auth: %d", code)
+	}
+
+	return nil
+}
+
+func validateEncryptKeys(e *encrypt.Encrypt) error {
+	codeWord := "ДАЙТЕ Jazz-у!"
+	shifr, err := e.EncryptStr(codeWord)
+	if err != nil {
+		return err
+	}
+
+	deShifr, err := e.DecryptStr(shifr)
+	if err != nil {
+		return err
+	}
+
+	if deShifr != codeWord {
+		return fmt.Errorf("invalid encrypt key")
+	}
+	return nil
+}
+
+func validateNotEmpty(config *models.Config) error {
+	if config.ModuleLogger == "" {
+		return fmt.Errorf("ModuleLogger is empty")
+	}
+	if config.ExternalCfg.EncryptCommon.PrivKey == "" {
+		return fmt.Errorf("invalid private encrypt key")
+	}
+	if config.ExternalCfg.EncryptCommon.PubKey == "" {
+		return fmt.Errorf("invalid publice encrypt key")
+	}
+
+	return nil
+}
+
+func validateTG(notificationBotToken string, notificationRsPayChannel int64, notificationChannel int64) error {
+	if notificationBotToken == "" {
+		return fmt.Errorf("notificationBotToken is empty")
+	}
+
+	// todo обдумать еще регулярку
+	pattern := `^\d+:.+$`
+	ok, err := regexp.MatchString(pattern, notificationBotToken)
+	if err != nil {
+		return fmt.Errorf("error validating notificationBotToken: %w", err)
+	}
+	if !ok {
+		return fmt.Errorf("invalid notificationBotToken format")
+	}
+
+	if notificationChannel == 0 {
+		return fmt.Errorf("notificationChannel is not set")
+	}
+	if notificationRsPayChannel == 0 {
+		return fmt.Errorf("notificationRsPayChannel is not set")
+	}
+
+	return nil
+}
diff --git a/cmd/validator/main_test.go b/cmd/validator/main_test.go
new file mode 100644
index 0000000..23589c1
--- /dev/null
+++ b/cmd/validator/main_test.go
@@ -0,0 +1,22 @@
+package main
+
+import (
+	"gitea.pena/PenaSide/customer/internal/models"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestValidateTG(t *testing.T) {
+	err := validateTG("7127966184:AAG1steOCH4wDvHRe9QcsXJPS4dWRyRYsqg", -1002177203276, -1002177203276)
+	assert.NoError(t, err)
+}
+
+func TestValidateMail(t *testing.T) {
+	err := validateMail(models.MailClientCfg{
+		ApiUrl:      "https://api.smtp.bz/v1/smtp/send",
+		Sender:      "noreply@mailing.pena.digital",
+		ApiKey:      "P0YsjUB137upXrr1NiJefHmXVKW1hmBWlpev",
+		MailAddress: "sells@pena.digital",
+	})
+	assert.NoError(t, err)
+}
diff --git a/go.mod b/go.mod
index 45f8c40..e7da33a 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,7 @@ require (
 	gitea.pena/PenaSide/common v0.0.0-20241126121130-cf56ae1e3fb2
 	gitea.pena/PenaSide/linters-golang v0.0.0-20241119212350-2759fa93724a
 	gitea.pena/PenaSide/trashlog v0.0.0-20241119225515-2fd267647ca4
+	github.com/caarlos0/env/v8 v8.0.0
 	github.com/go-resty/resty/v2 v2.11.0
 	github.com/gofiber/fiber/v2 v2.52.1
 	github.com/golang-jwt/jwt/v5 v5.2.0
diff --git a/go.sum b/go.sum
index 457f5bc..edf27c0 100644
--- a/go.sum
+++ b/go.sum
@@ -13,6 +13,8 @@ github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer5
 github.com/benbjohnson/clock v1.1.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
 github.com/bkaradzic/go-lz4 v1.0.0 h1:RXc4wYsyz985CkXXeX04y4VnZFGG8Rd43pRaHsOXAKk=
 github.com/bkaradzic/go-lz4 v1.0.0/go.mod h1:0YdlkowM3VswSROI7qDxhRvJ3sLhlFrRRwjwegp5jy4=
+github.com/caarlos0/env/v8 v8.0.0 h1:POhxHhSpuxrLMIdvTGARuZqR4Jjm8AYmoi/JKlcScs0=
+github.com/caarlos0/env/v8 v8.0.0/go.mod h1:7K4wMY9bH0esiXSSHlfHLX5xKGQMnkH5Fk4TDSSSzfo=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cloudflare/golz4 v0.0.0-20150217214814-ef862a3cdc58 h1:F1EaeKL/ta07PY/k9Os/UFtwERei2/XzGemhpGnBKNg=
diff --git a/internal/app/app.go b/internal/app/app.go
index eac256e..59ebb6b 100644
--- a/internal/app/app.go
+++ b/internal/app/app.go
@@ -107,6 +107,14 @@ func Run(config *models.Config, logger *zap.Logger, build Build) (appErr error)
 		return err
 	}
 
+	if _, err = notificationBot.Send(tb.ChatID(config.NotificationRsPayChannel), fmt.Sprintf("PING MSG from %s", config.ModuleLogger)); err != nil {
+		return err
+	}
+
+	if _, err = notificationBot.Send(tb.ChatID(config.NotificationChannel), fmt.Sprintf("PING MSG from %s", config.ModuleLogger)); err != nil {
+		return err
+	}
+
 	clients := initialize.NewClients(initialize.ClientsDeps{
 		Logger:                   logger,
 		AuthURL:                  config.AuthMicroservice,