diff --git a/internal/application/services/relaysChecker.go b/internal/application/services/relaysChecker.go
index b09c8af..b945ebb 100644
--- a/internal/application/services/relaysChecker.go
+++ b/internal/application/services/relaysChecker.go
@@ -3,6 +3,7 @@ package services
 import (
 	"context"
 	"fmt"
+	"strings"
 	"sync"
 	"time"
 
@@ -91,10 +92,14 @@ func (rcs *RelayCronService) monitorRelays(ctx context.Context) error {
 	return nil
 }
 
+func normalizeRelayURI(uri string) string {
+	return strings.TrimRight(uri, "/")
+}
+
 func (rcs *RelayCronService) analyzeRelays(allowedRelays []domain.RelayAllowed, usedRelays []string) ([]string, int) {
 	allowedMap := make(map[string]domain.RelayAllowed)
 	for _, relay := range allowedRelays {
-		allowedMap[relay.Uri] = relay
+		allowedMap[normalizeRelayURI(relay.Uri)] = relay
 	}
 
 	var blacklistedRelays []string
@@ -102,7 +107,8 @@ func (rcs *RelayCronService) analyzeRelays(allowedRelays []domain.RelayAllowed,
 
 	// Check for blacklisted relays
 	for _, used := range usedRelays {
-		if _, exists := allowedMap[used]; !exists {
+		normalizedUsed := normalizeRelayURI(used)
+		if _, exists := allowedMap[normalizedUsed]; !exists {
 			blacklistedRelays = append(blacklistedRelays, used)
 		}
 	}
@@ -110,8 +116,9 @@ func (rcs *RelayCronService) analyzeRelays(allowedRelays []domain.RelayAllowed,
 	// Check for mandatory relays in use
 	for _, allowed := range allowedRelays {
 		if allowed.IsMandatory {
+			normalizedAllowed := normalizeRelayURI(allowed.Uri)
 			for _, used := range usedRelays {
-				if allowed.Uri == used {
+				if normalizedAllowed == normalizeRelayURI(used) {
 					mandatoryRelaysUsed++
 					break
 				}
diff --git a/internal/application/services/relaysChecker_test.go b/internal/application/services/relaysChecker_test.go
new file mode 100644
index 0000000..e903475
--- /dev/null
+++ b/internal/application/services/relaysChecker_test.go
@@ -0,0 +1,74 @@
+package services
+
+import (
+	"testing"
+
+	"lido-events/internal/application/domain"
+)
+
+func TestNormalizeRelayURI(t *testing.T) {
+	tests := []struct {
+		input    string
+		expected string
+	}{
+		{"http://relay.example.com/", "http://relay.example.com"},
+		{"http://relay.example.com", "http://relay.example.com"},
+		{"http://relay.example.com////", "http://relay.example.com"},
+		{"https://0x98650451ba02064f7b000f5768cf0cf4d4e492317d82871bdc87ef841a0743f69f0f1eea11168503240ac35d101c9135@mainnet-relay.securerpc.com/", "https://0x98650451ba02064f7b000f5768cf0cf4d4e492317d82871bdc87ef841a0743f69f0f1eea11168503240ac35d101c9135@mainnet-relay.securerpc.com"},
+	}
+
+	for _, tt := range tests {
+		result := normalizeRelayURI(tt.input)
+		if result != tt.expected {
+			t.Errorf("normalizeRelayURI(%q) = %q; want %q", tt.input, result, tt.expected)
+		}
+	}
+}
+
+func TestAnalyzeRelays(t *testing.T) {
+	rcs := &RelayCronService{}
+
+	allowedRelays := []domain.RelayAllowed{
+		{Uri: "https://0xa7ab7a996c8584251c8f925da3170bdfd6ebc75d50f5ddc4050a6fdc77f2a3b5fce2cc750d0865e05d7228af97d69561@agnostic-relay.net", IsMandatory: true, Operator: "Agnostic", Description: "Agnostic Relay"},
+		{Uri: "https://0xb0b07cd0abef743db4260b0ed50619cf6ad4d82064cb4fbec9d3ec530f7c5e6793d9f286c4e082c0244ffb9f2658fe88@bloxroute.regulated.blxrbdn.com", IsMandatory: true, Operator: "bloXroute", Description: "bloXroute Regulated Relay"},
+		{Uri: "https://0xa15b52576bcbf1072f4a011c0f99f9fb6c66f3e1ff321f11f461d15e31b1cb359caa092c71bbded0bae5b5ea401aab7e@aestus.live", IsMandatory: true, Operator: "Aestus", Description: "Aestus Relay"},
+		{Uri: "https://0x8b5d2e73e2a3a55c6c87b8b6eb92e0149a125c852751db1422fa951e42a09b82c142c3ea98d0d9930b056a3bc9896b8f@bloxroute.max-profit.blxrbdn.com", IsMandatory: true, Operator: "bloXroute", Description: "bloXroute Max-Profit Relay"},
+		{Uri: "https://0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae@boost-relay.flashbots.net", IsMandatory: true, Operator: "Flashbots", Description: "Flashbots Relay"},
+		{Uri: "https://0xa1559ace749633b997cb3fdacffb890aeebdb0f5a3b6aaa7eeeaf1a38af0a8fe88b9e4b1f61f236d2e64d95733327a62@relay.ultrasound.money", IsMandatory: true, Operator: "Ultra Sound", Description: "Ultra Sound Relay"},
+		{Uri: "https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@regional.titanrelay.xyz", IsMandatory: false, Operator: "Gattaca", Description: "Titan Relay Regional (filtering)"},
+		{Uri: "https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@global.titanrelay.xyz", IsMandatory: false, Operator: "Gattaca", Description: "Titan Relay Global (non-filtering)"},
+		{Uri: "https://0x98650451ba02064f7b000f5768cf0cf4d4e492317d82871bdc87ef841a0743f69f0f1eea11168503240ac35d101c9135@mainnet-relay.securerpc.com/", IsMandatory: true, Operator: "Manifold Finance", Description: "Manifold SecureRPC Relay"},
+		{Uri: "https://0xa1559ace749633b997cb3fdacffb890aeebdb0f5a3b6aaa7eeeaf1a38af0a8fe88b9e4b1f61f236d2e64d95733327a62@relay-filtered.ultrasound.money", IsMandatory: true, Operator: "Ultra Sound", Description: "Ultra Sound Relay - filtering"},
+	}
+
+	usedRelays := []string{
+		"https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@global.titanrelay.xyz",
+		"https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@regional.titanrelay.xyz",
+		"https://0x98650451ba02064f7b000f5768cf0cf4d4e492317d82871bdc87ef841a0743f69f0f1eea11168503240ac35d101c9135@mainnet-relay.securerpc.com",
+		"http://blacklisted.com/",
+	}
+
+	blacklisted, mandatoryUsed := rcs.analyzeRelays(allowedRelays, usedRelays)
+
+	if len(blacklisted) != 1 || blacklisted[0] != "http://blacklisted.com/" {
+		t.Errorf("Expected 1 blacklisted relay, got %v", blacklisted)
+	}
+
+	if mandatoryUsed != 1 {
+		t.Errorf("Expected 1 mandatory relay used, got %d", mandatoryUsed)
+	}
+
+	// Test with no mandatory relays used
+	usedRelaysNone := []string{"https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@regional.titanrelay.xyz"}
+	_, mandatoryUsedNone := rcs.analyzeRelays(allowedRelays, usedRelaysNone)
+	if mandatoryUsedNone != 0 {
+		t.Errorf("Expected 0 mandatory relays used, got %d", mandatoryUsedNone)
+	}
+
+	// Test with all mandatory relays used
+	usedRelaysAll := []string{"https://0x8b5d2e73e2a3a55c6c87b8b6eb92e0149a125c852751db1422fa951e42a09b82c142c3ea98d0d9930b056a3bc9896b8f@bloxroute.max-profit.blxrbdn.com", "https://0x98650451ba02064f7b000f5768cf0cf4d4e492317d82871bdc87ef841a0743f69f0f1eea11168503240ac35d101c9135@mainnet-relay.securerpc.com"}
+	_, mandatoryUsedAll := rcs.analyzeRelays(allowedRelays, usedRelaysAll)
+	if mandatoryUsedAll != 2 {
+		t.Errorf("Expected 2 mandatory relays used, got %d", mandatoryUsedAll)
+	}
+}