diff --git a/pkg/innerring/innerring.go b/pkg/innerring/innerring.go
index f1cb00829..060d694a6 100644
--- a/pkg/innerring/innerring.go
+++ b/pkg/innerring/innerring.go
@@ -668,6 +668,7 @@ func New(ctx context.Context, log *zap.Logger, cfg *viper.Viper) (*Server, error
 			addrvalidator.New(),
 			locodeValidator,
 		),
+		NotaryDisabled: server.sideNotaryConfig.disabled,
 	})
 	if err != nil {
 		return nil, err
diff --git a/pkg/innerring/processors/netmap/processor.go b/pkg/innerring/processors/netmap/processor.go
index ba6e767b0..67410b458 100644
--- a/pkg/innerring/processors/netmap/processor.go
+++ b/pkg/innerring/processors/netmap/processor.go
@@ -4,6 +4,7 @@ import (
 	"errors"
 	"fmt"
 
+	"github.com/nspcc-dev/neo-go/pkg/core/mempoolevent"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/nspcc-dev/neofs-api-go/pkg/netmap"
 	container "github.com/nspcc-dev/neofs-node/pkg/morph/client/container/wrapper"
@@ -66,6 +67,8 @@ type (
 		handleAlphabetSync     event.Handler
 
 		nodeValidator NodeValidator
+
+		notaryDisabled bool
 	}
 
 	// Params of the processor constructor.
@@ -87,6 +90,8 @@ type (
 		AlphabetSyncHandler     event.Handler
 
 		NodeValidator NodeValidator
+
+		NotaryDisabled bool
 	}
 )
 
@@ -143,12 +148,14 @@ func New(p *Params) (*Processor, error) {
 		handleAlphabetSync: p.AlphabetSyncHandler,
 
 		nodeValidator: p.NodeValidator,
+
+		notaryDisabled: p.NotaryDisabled,
 	}, nil
 }
 
 // ListenerNotificationParsers for the 'event.Listener' event producer.
 func (np *Processor) ListenerNotificationParsers() []event.NotificationParserInfo {
-	var parsers []event.NotificationParserInfo
+	parsers := make([]event.NotificationParserInfo, 0, 3)
 
 	// new epoch event
 	newEpoch := event.NotificationParserInfo{}
@@ -157,13 +164,6 @@ func (np *Processor) ListenerNotificationParsers() []event.NotificationParserInf
 	newEpoch.SetParser(netmapEvent.ParseNewEpoch)
 	parsers = append(parsers, newEpoch)
 
-	// new peer event
-	addPeer := event.NotificationParserInfo{}
-	addPeer.SetType(addPeerNotification)
-	addPeer.SetScriptHash(np.netmapContract)
-	addPeer.SetParser(netmapEvent.ParseAddPeer)
-	parsers = append(parsers, addPeer)
-
 	// update peer event
 	updatePeer := event.NotificationParserInfo{}
 	updatePeer.SetType(updatePeerStateNotification)
@@ -171,12 +171,23 @@ func (np *Processor) ListenerNotificationParsers() []event.NotificationParserInf
 	updatePeer.SetParser(netmapEvent.ParseUpdatePeer)
 	parsers = append(parsers, updatePeer)
 
+	if !np.notaryDisabled {
+		return parsers
+	}
+
+	// new peer event
+	addPeer := event.NotificationParserInfo{}
+	addPeer.SetType(addPeerNotification)
+	addPeer.SetScriptHash(np.netmapContract)
+	addPeer.SetParser(netmapEvent.ParseAddPeer)
+	parsers = append(parsers, addPeer)
+
 	return parsers
 }
 
 // ListenerNotificationHandlers for the 'event.Listener' event producer.
 func (np *Processor) ListenerNotificationHandlers() []event.NotificationHandlerInfo {
-	var handlers []event.NotificationHandlerInfo
+	handlers := make([]event.NotificationHandlerInfo, 0, 3)
 
 	// new epoch handler
 	newEpoch := event.NotificationHandlerInfo{}
@@ -185,13 +196,6 @@ func (np *Processor) ListenerNotificationHandlers() []event.NotificationHandlerI
 	newEpoch.SetHandler(np.handleNewEpoch)
 	handlers = append(handlers, newEpoch)
 
-	// new peer handler
-	addPeer := event.NotificationHandlerInfo{}
-	addPeer.SetType(addPeerNotification)
-	addPeer.SetScriptHash(np.netmapContract)
-	addPeer.SetHandler(np.handleAddPeer)
-	handlers = append(handlers, addPeer)
-
 	// update peer handler
 	updatePeer := event.NotificationHandlerInfo{}
 	updatePeer.SetType(updatePeerStateNotification)
@@ -199,17 +203,56 @@ func (np *Processor) ListenerNotificationHandlers() []event.NotificationHandlerI
 	updatePeer.SetHandler(np.handleUpdateState)
 	handlers = append(handlers, updatePeer)
 
+	if !np.notaryDisabled {
+		return handlers
+	}
+
+	// new peer handler
+	addPeer := event.NotificationHandlerInfo{}
+	addPeer.SetType(addPeerNotification)
+	addPeer.SetScriptHash(np.netmapContract)
+	addPeer.SetHandler(np.handleAddPeer)
+	handlers = append(handlers, addPeer)
+
 	return handlers
 }
 
 // ListenerNotaryParsers for the 'event.Listener' event producer.
 func (np *Processor) ListenerNotaryParsers() []event.NotaryParserInfo {
-	return nil
+	var (
+		p event.NotaryParserInfo
+
+		pp = make([]event.NotaryParserInfo, 0, 2)
+	)
+
+	p.SetMempoolType(mempoolevent.TransactionAdded)
+	p.SetScriptHash(np.netmapContract)
+
+	// new peer
+	p.SetRequestType(netmapEvent.AddPeerNotaryEvent)
+	p.SetParser(netmapEvent.ParseAddPeerNotary)
+	pp = append(pp, p)
+
+	return pp
 }
 
 // ListenerNotaryHandlers for the 'event.Listener' event producer.
 func (np *Processor) ListenerNotaryHandlers() []event.NotaryHandlerInfo {
-	return nil
+	var (
+		h event.NotaryHandlerInfo
+
+		hh = make([]event.NotaryHandlerInfo, 0, 2)
+	)
+
+	h.SetMempoolType(mempoolevent.TransactionAdded)
+	h.SetScriptHash(np.netmapContract)
+
+	// new peer
+	h.SetRequestType(netmapEvent.AddPeerNotaryEvent)
+	h.SetHandler(np.handleAddPeer)
+	hh = append(hh, h)
+
+	return hh
 }
 
 // TimersHandlers for the 'Timers' event producer.
diff --git a/pkg/morph/event/netmap/add_peer.go b/pkg/morph/event/netmap/add_peer.go
index 75327c1d1..e04a8979a 100644
--- a/pkg/morph/event/netmap/add_peer.go
+++ b/pkg/morph/event/netmap/add_peer.go
@@ -19,14 +19,16 @@ func (s AddPeer) Node() []byte {
 	return s.node
 }
 
+const expectedItemNumAddPeer = 1
+
 func ParseAddPeer(prms []stackitem.Item) (event.Event, error) {
 	var (
 		ev  AddPeer
 		err error
 	)
 
-	if ln := len(prms); ln != 1 {
-		return nil, event.WrongNumberOfParameters(1, ln)
+	if ln := len(prms); ln != expectedItemNumAddPeer {
+		return nil, event.WrongNumberOfParameters(expectedItemNumAddPeer, ln)
 	}
 
 	ev.node, err = client.BytesFromStackItem(prms[0])
diff --git a/pkg/morph/event/netmap/add_peer_notary.go b/pkg/morph/event/netmap/add_peer_notary.go
new file mode 100644
index 000000000..cdc6961a1
--- /dev/null
+++ b/pkg/morph/event/netmap/add_peer_notary.go
@@ -0,0 +1,47 @@
+package netmap
+
+import (
+	"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
+	"github.com/nspcc-dev/neofs-node/pkg/morph/event"
+)
+
+func (s *AddPeer) setNode(v []byte) {
+	if v != nil {
+		s.node = v
+	}
+}
+
+const (
+	// AddPeerNotaryEvent is method name for netmap `addPeer` operation
+	// in `Netmap` contract. Is used as identificator for notary
+	// peer addition requests.
+	AddPeerNotaryEvent = "addPeer"
+)
+
+// ParseAddPeerNotary from NotaryEvent into netmap event structure.
+func ParseAddPeerNotary(ne event.NotaryEvent) (event.Event, error) {
+	var (
+		ev        AddPeer
+		currentOp opcode.Opcode
+	)
+
+	fieldNum := 0
+
+	for _, op := range ne.Params() {
+		currentOp = op.Code()
+
+		switch {
+		case opcode.PUSHDATA1 <= currentOp && currentOp <= opcode.PUSHDATA4:
+			if fieldNum == expectedItemNumAddPeer {
+				return nil, event.UnexpectedArgNumErr(AddPeerNotaryEvent)
+			}
+
+			ev.setNode(op.Param())
+			fieldNum++
+		default:
+			return nil, event.UnexpectedOpcode(AddPeerNotaryEvent, currentOp)
+		}
+	}
+
+	return ev, nil
+}