diff --git a/.claude/HISTORY.md b/.claude/HISTORY.md
index 228ca23a..bb3d214b 100644
--- a/.claude/HISTORY.md
+++ b/.claude/HISTORY.md
@@ -4044,3 +4044,26 @@ git checkout HEAD -- index.html
       - `./secubox-tools/pre-deploy-lint.sh luci-app-system-hub`
       - `./secubox-tools/pre-deploy-lint.sh --all`
       - `./secubox-tools/quick-deploy.sh --app system-hub` (lint runs automatically)
+
+59. **Nextcloud Integration Enhancements (2026-03-01)**
+    - **WAF-Safe SSL Routing:**
+      - `ssl-enable` now routes through `mitmproxy_inspector` backend
+      - Automatically adds route to `/srv/mitmproxy/haproxy-routes.json`
+      - Traffic flow: Client → HAProxy → mitmproxy (WAF) → Nextcloud
+      - Prevents WAF bypass vulnerability
+    - **Scheduled Backups:**
+      - `nextcloudctl setup-backup-cron` creates cron jobs
+      - Supports hourly, daily, weekly schedules (from UCI config)
+      - Automatic cleanup of old backups (configurable retention)
+    - **Email/SMTP Integration:**
+      - `nextcloudctl setup-mail <host> [port] [user] [pass] [from]`
+      - Supports Gmail, local mailserver, Mailcow configurations
+      - Auto-configures TLS for ports 587/465
+    - **CalDAV/CardDAV Connection Info:**
+      - `nextcloudctl connections` shows all sync URLs
+      - iOS, Android (DAVx5), Thunderbird instructions
+      - Desktop client and mobile app links
+    - **New RPCD Methods:**
+      - `get_connections` - Returns all sync URLs
+      - `setup_mail` - Configure SMTP via LuCI
+      - `setup_backup_cron` - Enable scheduled backups via LuCI
diff --git a/package/secubox/luci-app-nextcloud/root/usr/libexec/rpcd/luci.nextcloud b/package/secubox/luci-app-nextcloud/root/usr/libexec/rpcd/luci.nextcloud
index d4f6d92e..37d0c5ba 100755
--- a/package/secubox/luci-app-nextcloud/root/usr/libexec/rpcd/luci.nextcloud
+++ b/package/secubox/luci-app-nextcloud/root/usr/libexec/rpcd/luci.nextcloud
@@ -438,6 +438,82 @@ delete_backup() {
 	fi
 }
 
+# Get connection URLs (CalDAV, CardDAV, WebDAV)
+get_connections() {
+	local http_port=$(uci_get main.http_port)
+	local ssl_enabled=$(uci_get ssl.enabled)
+	local ssl_domain=$(uci_get ssl.domain)
+
+	# Get LAN IP
+	local lan_ip
+	lan_ip=$(uci -q get network.lan.ipaddr || echo "192.168.255.1")
+
+	local base_url="http://${lan_ip}:${http_port:-8080}"
+	if [ "$ssl_enabled" = "1" ] && [ -n "$ssl_domain" ]; then
+		base_url="https://${ssl_domain}"
+	fi
+
+	cat <<EOF
+{
+	"base_url": "$base_url",
+	"caldav": "${base_url}/remote.php/dav/calendars/<username>/",
+	"carddav": "${base_url}/remote.php/dav/addressbooks/users/<username>/contacts/",
+	"webdav": "${base_url}/remote.php/dav/files/<username>/",
+	"ios_server": "$base_url",
+	"ios_path": "/remote.php/dav",
+	"davx5_url": "${base_url}/remote.php/dav",
+	"desktop_url": "$base_url",
+	"ios_app": "https://apps.apple.com/app/nextcloud/id1125420102",
+	"android_app": "https://play.google.com/store/apps/details?id=com.nextcloud.client"
+}
+EOF
+}
+
+# Setup email/SMTP
+setup_mail() {
+	local input
+	read -r input
+
+	local smtp_host=$(echo "$input" | jsonfilter -e '@.smtp_host' 2>/dev/null)
+	local smtp_port=$(echo "$input" | jsonfilter -e '@.smtp_port' 2>/dev/null)
+	local smtp_user=$(echo "$input" | jsonfilter -e '@.smtp_user' 2>/dev/null)
+	local smtp_pass=$(echo "$input" | jsonfilter -e '@.smtp_pass' 2>/dev/null)
+	local smtp_from=$(echo "$input" | jsonfilter -e '@.smtp_from' 2>/dev/null)
+
+	if [ -z "$smtp_host" ]; then
+		echo '{"success": false, "error": "SMTP host is required"}'
+		return
+	fi
+
+	if ! lxc_running; then
+		echo '{"success": false, "error": "Nextcloud container not running"}'
+		return
+	fi
+
+	# Build command arguments
+	local args="$smtp_host ${smtp_port:-587}"
+	[ -n "$smtp_user" ] && args="$args $smtp_user"
+	[ -n "$smtp_pass" ] && args="$args \"$smtp_pass\""
+	[ -n "$smtp_from" ] && args="$args $smtp_from"
+
+	if nextcloudctl setup-mail $args >/tmp/nextcloud-mail.log 2>&1; then
+		echo '{"success": true, "message": "SMTP configured successfully"}'
+	else
+		local err=$(tail -1 /tmp/nextcloud-mail.log 2>/dev/null || echo "Unknown error")
+		echo "{\"success\": false, \"error\": \"$err\"}"
+	fi
+}
+
+# Setup backup cron job
+setup_backup_cron() {
+	if nextcloudctl setup-backup-cron >/tmp/nextcloud-cron.log 2>&1; then
+		echo '{"success": true, "message": "Backup cron job configured"}'
+	else
+		local err=$(tail -1 /tmp/nextcloud-cron.log 2>/dev/null || echo "Unknown error")
+		echo "{\"success\": false, \"error\": \"$err\"}"
+	fi
+}
+
 # RPCD list method
 list_methods() {
 	cat <<'EOF'
@@ -461,7 +537,10 @@ list_methods() {
 	"logs": {},
 	"list_users": {},
 	"reset_password": {"uid": "string", "password": "string"},
-	"get_storage": {}
+	"get_storage": {},
+	"get_connections": {},
+	"setup_mail": {"smtp_host": "string", "smtp_port": "number", "smtp_user": "string", "smtp_pass": "string", "smtp_from": "string"},
+	"setup_backup_cron": {}
 }
 EOF
 }
@@ -493,6 +572,9 @@ case "$1" in
 			list_users)   list_users ;;
 			reset_password) reset_password ;;
 			get_storage)  get_storage ;;
+			get_connections) get_connections ;;
+			setup_mail)   setup_mail ;;
+			setup_backup_cron) setup_backup_cron ;;
 			*)            echo '{"error": "Unknown method"}' ;;
 		esac
 		;;
diff --git a/package/secubox/luci-app-nextcloud/root/usr/share/rpcd/acl.d/luci-app-nextcloud.json b/package/secubox/luci-app-nextcloud/root/usr/share/rpcd/acl.d/luci-app-nextcloud.json
index 92f762a5..f950cf97 100644
--- a/package/secubox/luci-app-nextcloud/root/usr/share/rpcd/acl.d/luci-app-nextcloud.json
+++ b/package/secubox/luci-app-nextcloud/root/usr/share/rpcd/acl.d/luci-app-nextcloud.json
@@ -3,7 +3,7 @@
 		"description": "Grant access to Nextcloud LXC app",
 		"read": {
 			"ubus": {
-				"luci.nextcloud": ["status", "get_config", "list_backups", "logs", "list_users", "get_storage"]
+				"luci.nextcloud": ["status", "get_config", "list_backups", "logs", "list_users", "get_storage", "get_connections"]
 			},
 			"uci": ["nextcloud"]
 		},
@@ -23,7 +23,9 @@
 					"ssl_enable",
 					"ssl_disable",
 					"occ",
-					"reset_password"
+					"reset_password",
+					"setup_mail",
+					"setup_backup_cron"
 				]
 			},
 			"uci": ["nextcloud"]
diff --git a/package/secubox/secubox-app-nextcloud/files/usr/sbin/nextcloudctl b/package/secubox/secubox-app-nextcloud/files/usr/sbin/nextcloudctl
index 357a2707..bfac0dd8 100644
--- a/package/secubox/secubox-app-nextcloud/files/usr/sbin/nextcloudctl
+++ b/package/secubox/secubox-app-nextcloud/files/usr/sbin/nextcloudctl
@@ -101,9 +101,13 @@ Commands:
   restore <name> Restore from backup
   list-backups  List available backups
 
-  ssl-enable <domain>   Register with HAProxy for SSL
+  ssl-enable <domain>   Register with HAProxy for SSL (via WAF)
   ssl-disable           Remove HAProxy registration
 
+  setup-mail <args>     Configure outbound email (SMTP)
+  setup-backup-cron     Setup scheduled backup cron job
+  connections           Show CalDAV/CardDAV/WebDAV URLs
+
   service-run   Start service (used by init)
   service-stop  Stop service (used by init)
 
@@ -976,7 +980,7 @@ cmd_ssl_enable() {
 		return 1
 	fi
 
-	log_info "Enabling SSL for $domain via HAProxy..."
+	log_info "Enabling SSL for $domain via HAProxy + WAF..."
 
 	# Check if HAProxy is available
 	if [ ! -x /usr/sbin/haproxyctl ]; then
@@ -984,45 +988,83 @@ cmd_ssl_enable() {
 		return 1
 	fi
 
-	# Add vhost to HAProxy
-	local vhost_name="nextcloud_${domain//\./_}"
+	# Use haproxyctl vhost add - routes through mitmproxy_inspector by default
+	log_info "Adding vhost via haproxyctl..."
+	if ! /usr/sbin/haproxyctl vhost add "$domain" --acme; then
+		log_error "Failed to add HAProxy vhost"
+		return 1
+	fi
 
-	uci add haproxy vhost
-	uci set haproxy.@vhost[-1].name="$vhost_name"
-	uci set haproxy.@vhost[-1].domain="$domain"
-	uci set haproxy.@vhost[-1].backend="nextcloud_backend"
-	uci set haproxy.@vhost[-1].ssl='1'
-	uci set haproxy.@vhost[-1].acme='1'
-	uci set haproxy.@vhost[-1].enabled='1'
+	# Add route to mitmproxy for WAF inspection
+	# This ensures traffic is inspected before reaching Nextcloud
+	local routes_file="/srv/mitmproxy/haproxy-routes.json"
+	local routes_file_in="/srv/mitmproxy-in/haproxy-routes.json"
 
-	# Add backend
-	uci add haproxy backend
-	uci set haproxy.@backend[-1].name="nextcloud_backend"
-	uci set haproxy.@backend[-1].mode='http'
+	if [ -f "$routes_file" ]; then
+		log_info "Adding mitmproxy route for WAF inspection..."
+		# Use jsonfilter to check if route exists, then add if not
+		local existing
+		existing=$(jsonfilter -i "$routes_file" -e "@[\"$domain\"]" 2>/dev/null || echo "")
 
-	# Add server
-	uci add haproxy server
-	uci set haproxy.@server[-1].backend="nextcloud_backend"
-	uci set haproxy.@server[-1].address="127.0.0.1"
-	uci set haproxy.@server[-1].port="$http_port"
+		if [ -z "$existing" ]; then
+			# Add route: domain -> [127.0.0.1, port]
+			local tmpfile="/tmp/routes-$$.json"
+			# Read existing routes and add new one
+			if command -v python3 >/dev/null 2>&1; then
+				python3 -c "
+import json
+with open('$routes_file', 'r') as f:
+    routes = json.load(f)
+routes['$domain'] = ['127.0.0.1', $http_port]
+with open('$tmpfile', 'w') as f:
+    json.dump(routes, f, indent=2)
+"
+				mv "$tmpfile" "$routes_file"
+				# Also update the in-container copy
+				[ -f "$routes_file_in" ] && cp "$routes_file" "$routes_file_in"
+				log_info "Added WAF route: $domain -> 127.0.0.1:$http_port"
+			else
+				log_info "Python3 not available, manual route config needed"
+				log_info "Add to $routes_file: \"$domain\": [\"127.0.0.1\", $http_port]"
+			fi
+		else
+			log_info "WAF route already exists for $domain"
+		fi
+	else
+		log_info "mitmproxy routes file not found, creating..."
+		mkdir -p "$(dirname "$routes_file")"
+		echo "{\"$domain\": [\"127.0.0.1\", $http_port]}" > "$routes_file"
+		[ -d "$(dirname "$routes_file_in")" ] && cp "$routes_file" "$routes_file_in"
+	fi
 
-	uci commit haproxy
-
-	# Update Nextcloud config
+	# Update Nextcloud UCI config
 	uci_set ssl.enabled '1'
 	uci_set ssl.domain "$domain"
 
-	# Reload HAProxy
+	# Restart mitmproxy to load new routes
+	if [ -x /etc/init.d/mitmproxy ]; then
+		log_info "Reloading mitmproxy..."
+		/etc/init.d/mitmproxy restart 2>/dev/null || true
+	fi
+
+	# Regenerate HAProxy config and reload
+	log_info "Regenerating HAProxy config..."
+	/usr/sbin/haproxyctl generate 2>/dev/null || true
 	/etc/init.d/haproxy reload 2>/dev/null || true
 
 	# Add trusted domain in Nextcloud
 	if lxc_running; then
+		log_info "Configuring Nextcloud trusted domains..."
 		lxc_occ config:system:set trusted_domains 1 --value="$domain"
 		lxc_occ config:system:set overwriteprotocol --value="https"
+		lxc_occ config:system:set overwrite.cli.url --value="https://$domain"
 	fi
 
-	log_info "SSL enabled for $domain"
+	log_info ""
+	log_info "SSL enabled for $domain (with WAF inspection)"
 	log_info "Access Nextcloud at: https://$domain"
+	log_info ""
+	log_info "Traffic flow: Client -> HAProxy -> mitmproxy (WAF) -> Nextcloud"
 }
 
 cmd_ssl_disable() {
@@ -1037,6 +1079,165 @@ cmd_ssl_disable() {
 	log_info "SSL disabled"
 }
 
+cmd_setup_mail() {
+	require_root
+	load_config
+
+	local smtp_host="${1:-}"
+	local smtp_port="${2:-587}"
+	local smtp_user="${3:-}"
+	local smtp_pass="${4:-}"
+	local smtp_from="${5:-}"
+
+	if [ -z "$smtp_host" ]; then
+		cat << 'EOF'
+Usage: nextcloudctl setup-mail <smtp_host> [port] [user] [password] [from_address]
+
+Examples:
+  # Gmail SMTP
+  nextcloudctl setup-mail smtp.gmail.com 587 user@gmail.com "app-password" user@gmail.com
+
+  # Local mailserver (secubox-app-mailserver)
+  nextcloudctl setup-mail 127.0.0.1 25
+
+  # Mailcow/Mailinabox
+  nextcloudctl setup-mail mail.example.com 587 noreply@example.com "password" noreply@example.com
+
+Note: For Gmail, use an App Password (not your regular password).
+EOF
+		return 1
+	fi
+
+	if ! lxc_running; then
+		log_error "Nextcloud container not running"
+		return 1
+	fi
+
+	log_info "Configuring SMTP mail settings..."
+
+	# Set mail mode to SMTP
+	lxc_occ config:system:set mail_smtpmode --value="smtp"
+	lxc_occ config:system:set mail_smtphost --value="$smtp_host"
+	lxc_occ config:system:set mail_smtpport --value="$smtp_port"
+
+	# Enable TLS for standard ports
+	if [ "$smtp_port" = "587" ] || [ "$smtp_port" = "465" ]; then
+		lxc_occ config:system:set mail_smtpsecure --value="tls"
+	fi
+
+	# Set authentication if provided
+	if [ -n "$smtp_user" ]; then
+		lxc_occ config:system:set mail_smtpauth --value="1"
+		lxc_occ config:system:set mail_smtpauthtype --value="LOGIN"
+		lxc_occ config:system:set mail_smtpname --value="$smtp_user"
+	fi
+
+	if [ -n "$smtp_pass" ]; then
+		lxc_occ config:system:set mail_smtppassword --value="$smtp_pass"
+	fi
+
+	# Set from address
+	if [ -n "$smtp_from" ]; then
+		lxc_occ config:system:set mail_from_address --value="${smtp_from%@*}"
+		lxc_occ config:system:set mail_domain --value="${smtp_from#*@}"
+	elif [ -n "$smtp_user" ]; then
+		lxc_occ config:system:set mail_from_address --value="${smtp_user%@*}"
+		lxc_occ config:system:set mail_domain --value="${smtp_user#*@}"
+	fi
+
+	log_info "SMTP configured: $smtp_host:$smtp_port"
+	log_info ""
+	log_info "Test with: nextcloudctl occ notification:test-push <username>"
+}
+
+cmd_setup_backup_cron() {
+	require_root
+	load_config
+
+	local schedule="$(uci_get backup.schedule)" || schedule="daily"
+	local cron_file="/etc/cron.d/nextcloud-backup"
+
+	log_info "Setting up scheduled backups: $schedule"
+
+	case "$schedule" in
+		hourly)
+			echo "0 * * * * root /usr/sbin/nextcloudctl backup auto-\$(date +\\%Y\\%m\\%d-\\%H) >/dev/null 2>&1" > "$cron_file"
+			;;
+		daily)
+			echo "0 3 * * * root /usr/sbin/nextcloudctl backup auto-\$(date +\\%Y\\%m\\%d) >/dev/null 2>&1" > "$cron_file"
+			;;
+		weekly)
+			echo "0 3 * * 0 root /usr/sbin/nextcloudctl backup auto-\$(date +\\%Y\\%m\\%d) >/dev/null 2>&1" > "$cron_file"
+			;;
+		disabled|none)
+			rm -f "$cron_file"
+			log_info "Scheduled backups disabled"
+			return 0
+			;;
+		*)
+			log_error "Unknown schedule: $schedule (use: hourly, daily, weekly, disabled)"
+			return 1
+			;;
+	esac
+
+	chmod 644 "$cron_file"
+
+	# Restart cron if running
+	/etc/init.d/cron restart 2>/dev/null || true
+
+	log_info "Backup cron job created: $cron_file"
+	log_info "Backups will run $schedule and keep last $(uci_get backup.keep) copies"
+}
+
+cmd_connections() {
+	load_config
+
+	local lan_ip
+	lan_ip=$(uci -q get network.lan.ipaddr || echo "192.168.1.1")
+
+	local base_url="http://${lan_ip}:${http_port}"
+	if [ "$ssl_enabled" = "1" ] && [ -n "$ssl_domain" ]; then
+		base_url="https://${ssl_domain}"
+	fi
+
+	cat << EOF
+Nextcloud Connection URLs
+=========================
+
+Web Interface:
+  $base_url
+
+CalDAV (Calendar):
+  $base_url/remote.php/dav/calendars/<username>/
+
+CardDAV (Contacts):
+  $base_url/remote.php/dav/addressbooks/users/<username>/contacts/
+
+WebDAV (Files):
+  $base_url/remote.php/dav/files/<username>/
+
+iOS/macOS Calendar & Contacts:
+  Server: $base_url
+  Path: /remote.php/dav
+
+Android (DAVx5):
+  Base URL: $base_url/remote.php/dav
+  Login: Your Nextcloud username and password
+
+Thunderbird (TbSync + Provider for CalDAV & CardDAV):
+  Server URL: $base_url
+
+Desktop Sync Client:
+  Download from: https://nextcloud.com/install/#install-clients
+  Server: $base_url
+
+Mobile Apps:
+  iOS: https://apps.apple.com/app/nextcloud/id1125420102
+  Android: https://play.google.com/store/apps/details?id=com.nextcloud.client
+
+EOF
+}
+
 cmd_service_run() {
 	require_root
 	load_config
@@ -1067,6 +1268,9 @@ case "${1:-}" in
 	list-backups) shift; cmd_list_backups "$@" ;;
 	ssl-enable)   shift; cmd_ssl_enable "$@" ;;
 	ssl-disable)  shift; cmd_ssl_disable "$@" ;;
+	setup-mail)   shift; cmd_setup_mail "$@" ;;
+	setup-backup-cron) shift; cmd_setup_backup_cron "$@" ;;
+	connections)  shift; cmd_connections "$@" ;;
 	service-run)  shift; cmd_service_run "$@" ;;
 	service-stop) shift; cmd_service_stop "$@" ;;
 	*)            usage ;;