diff --git a/netmap/node_info.go b/netmap/node_info.go
index 98d6fe5b..5f2592ff 100644
--- a/netmap/node_info.go
+++ b/netmap/node_info.go
@@ -460,6 +460,40 @@ func (x NodeInfo) IterateAttributes(f func(key, value string)) {
 	}
 }
 
+// GetAttributes returns all the node attributes.
+// Each attribute is a [2]string slice: {"key", "value"}.
+//
+// See also Attribute, IterateAttributes.
+func (x NodeInfo) GetAttributes() [][2]string {
+	attrs := make([][2]string, len(x.m.GetAttributes()))
+	for i, attr := range x.m.GetAttributes() {
+		attrs[i] = [2]string{attr.GetKey(), attr.GetValue()}
+	}
+	return attrs
+}
+
+// SetAttributes sets list of node attributes.
+// Each attribute is a [2]string slice: {"key", "value"}.
+// Both key and value of attributes MUST NOT be empty.
+//
+// See also SetAttribute.
+func (x *NodeInfo) SetAttributes(attrs ...[2]string) {
+	netmapAttrs := make([]netmap.Attribute, 0, len(attrs))
+	for _, attr := range attrs {
+		if attr[0] == "" {
+			panic("empty key in SetAttributes")
+		} else if attr[1] == "" {
+			panic(fmt.Errorf("empty value in SetAttributes for key: %s", attr[0]))
+		}
+
+		netmapAttrs = append(netmapAttrs, netmap.Attribute{})
+		netmapAttrs[len(netmapAttrs)-1].SetKey(attr[0])
+		netmapAttrs[len(netmapAttrs)-1].SetValue(attr[1])
+	}
+
+	x.m.SetAttributes(netmapAttrs)
+}
+
 // SetAttribute sets value of the node attribute value by the given key.
 // Both key and value MUST NOT be empty.
 func (x *NodeInfo) SetAttribute(key, value string) {
diff --git a/netmap/node_info_test.go b/netmap/node_info_test.go
index 80365fa5..5bf455e9 100644
--- a/netmap/node_info_test.go
+++ b/netmap/node_info_test.go
@@ -294,6 +294,74 @@ func TestNodeInfo_SetContinentName(t *testing.T) {
 	require.Equal(t, anyValidContinentName, n.ContinentName())
 }
 
+func TestNodeInfo_SetAttributes(t *testing.T) {
+	var n netmap.NodeInfo
+	require.Zero(t, n.NumberOfAttributes())
+	n.IterateAttributes(func(string, string) {
+		t.Fatal("handler must not be called")
+	})
+
+	const k1, v1 = "k1", "v1"
+	const k2, v2 = "k2", "v2"
+	const empty = ""
+
+	attr1 := [2]string{empty, v1}
+	attr2 := [2]string{k2, empty}
+
+	require.Panics(t, func() {
+		n.SetAttributes(attr1)
+	})
+
+	require.Panics(t, func() {
+		n.SetAttributes(attr2)
+	})
+
+	attr1 = [2]string{k1, v1}
+	n.SetAttributes(attr1)
+	require.Equal(t, attr1[1], n.Attribute(k1))
+	require.Equal(t, empty, n.Attribute(k2))
+	require.Equal(t, 1, n.NumberOfAttributes())
+
+	attr2 = [2]string{k2, v2}
+	n.SetAttributes(attr2)
+	require.Equal(t, attr2[1], n.Attribute(k2))
+	require.Equal(t, empty, n.Attribute(k1))
+	require.Equal(t, 1, n.NumberOfAttributes())
+
+	n.SetAttributes(attr1, attr2)
+	require.Equal(t, attr1[1], n.Attribute(k1))
+	require.Equal(t, attr2[1], n.Attribute(k2))
+	require.Equal(t, 2, n.NumberOfAttributes())
+
+	n.SetAttributes()
+	require.Equal(t, 0, n.NumberOfAttributes())
+}
+
+func TestNodeInfo_GetAttributes(t *testing.T) {
+	var n netmap.NodeInfo
+	require.Zero(t, n.NumberOfAttributes())
+	n.IterateAttributes(func(string, string) {
+		t.Fatal("handler must not be called")
+	})
+
+	const k1, v1 = "k1", "v1"
+	const k2, v2 = "k2", "v2"
+
+	attr1 := [2]string{k1, v1}
+	attr2 := [2]string{k2, v2}
+
+	n.SetAttributes(attr1)
+	attrs := n.GetAttributes()
+	require.Equal(t, len(attrs), n.NumberOfAttributes())
+	require.Equal(t, attr1, attrs[0])
+
+	n.SetAttributes(attr1, attr2)
+	attrs = n.GetAttributes()
+	require.Equal(t, len(attrs), n.NumberOfAttributes())
+	require.Equal(t, attr1, attrs[0])
+	require.Equal(t, attr2, attrs[1])
+}
+
 func TestNodeInfo_SetAttribute(t *testing.T) {
 	var n netmap.NodeInfo
 	require.Zero(t, n.NumberOfAttributes())