diff --git a/federationapi/storage/storage_test.go b/federationapi/storage/storage_test.go
index f7408fa9f..564d317bc 100644
--- a/federationapi/storage/storage_test.go
+++ b/federationapi/storage/storage_test.go
@@ -2,10 +2,12 @@ package storage_test
 
 import (
 	"context"
+	"reflect"
 	"testing"
 	"time"
 
 	"github.com/matrix-org/gomatrixserverlib"
+	"github.com/matrix-org/util"
 	"github.com/stretchr/testify/assert"
 
 	"github.com/matrix-org/dendrite/federationapi/storage"
@@ -80,3 +82,167 @@ func TestExpireEDUs(t *testing.T) {
 		assert.Equal(t, 2, len(data))
 	})
 }
+
+func TestOutboundPeeking(t *testing.T) {
+	alice := test.NewUser(t)
+	room := test.NewRoom(t, alice)
+	_, serverName, _ := gomatrixserverlib.SplitID('@', alice.ID)
+	ctx := context.Background()
+
+	test.WithAllDatabases(t, func(t *testing.T, dbType test.DBType) {
+		db, closeDB := mustCreateFederationDatabase(t, dbType)
+		defer closeDB()
+		peekID := util.RandomString(8)
+		var renewalInterval int64 = 1000
+
+		// Add outbound peek
+		if err := db.AddOutboundPeek(ctx, serverName, room.ID, peekID, renewalInterval); err != nil {
+			t.Fatal(err)
+		}
+
+		// select the newly inserted peek
+		outboundPeek1, err := db.GetOutboundPeek(ctx, serverName, room.ID, peekID)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		// Assert fields are set as expected
+		if outboundPeek1.PeekID != peekID {
+			t.Fatalf("unexpected outbound peek ID: %s, want %s", outboundPeek1.PeekID, peekID)
+		}
+		if outboundPeek1.RoomID != room.ID {
+			t.Fatalf("unexpected outbound peek room ID: %s, want %s", outboundPeek1.RoomID, peekID)
+		}
+		if outboundPeek1.ServerName != serverName {
+			t.Fatalf("unexpected outbound peek servername: %s, want %s", outboundPeek1.ServerName, serverName)
+		}
+		if outboundPeek1.RenewalInterval != renewalInterval {
+			t.Fatalf("unexpected outbound peek renewal interval: %d, want %d", outboundPeek1.RenewalInterval, renewalInterval)
+		}
+		// Renew the peek
+		if err := db.RenewOutboundPeek(ctx, serverName, room.ID, peekID, 2000); err != nil {
+			t.Fatal(err)
+		}
+
+		// verify the values changed
+		outboundPeek2, err := db.GetOutboundPeek(ctx, serverName, room.ID, peekID)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if reflect.DeepEqual(outboundPeek1, outboundPeek2) {
+			t.Fatal("expected a change peek, but they are the same")
+		}
+		if outboundPeek1.ServerName != outboundPeek2.ServerName {
+			t.Fatalf("unexpected servername change: %s -> %s", outboundPeek1.ServerName, outboundPeek2.ServerName)
+		}
+		if outboundPeek1.RoomID != outboundPeek2.RoomID {
+			t.Fatalf("unexpected roomID change: %s -> %s", outboundPeek1.RoomID, outboundPeek2.RoomID)
+		}
+
+		// insert some peeks
+		peekIDs := []string{peekID}
+		for i := 0; i < 5; i++ {
+			peekID = util.RandomString(8)
+			if err := db.AddOutboundPeek(ctx, serverName, room.ID, peekID, 1000); err != nil {
+				t.Fatal(err)
+			}
+			peekIDs = append(peekIDs, peekID)
+		}
+
+		// Now select them
+		outboundPeeks, err := db.GetOutboundPeeks(ctx, room.ID)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if len(outboundPeeks) != len(peekIDs) {
+			t.Fatalf("inserted %d peeks, selected %d", len(peekIDs), len(outboundPeeks))
+		}
+		for i := range outboundPeeks {
+			if outboundPeeks[i].PeekID != peekIDs[i] {
+				t.Fatalf("unexpected peek ID: %s, want %s", outboundPeeks[i].PeekID, peekIDs[i])
+			}
+		}
+	})
+}
+
+func TestInboundPeeking(t *testing.T) {
+	alice := test.NewUser(t)
+	room := test.NewRoom(t, alice)
+	_, serverName, _ := gomatrixserverlib.SplitID('@', alice.ID)
+	ctx := context.Background()
+
+	test.WithAllDatabases(t, func(t *testing.T, dbType test.DBType) {
+		db, closeDB := mustCreateFederationDatabase(t, dbType)
+		defer closeDB()
+		peekID := util.RandomString(8)
+		var renewalInterval int64 = 1000
+
+		// Add inbound peek
+		if err := db.AddInboundPeek(ctx, serverName, room.ID, peekID, renewalInterval); err != nil {
+			t.Fatal(err)
+		}
+
+		// select the newly inserted peek
+		inboundPeek1, err := db.GetInboundPeek(ctx, serverName, room.ID, peekID)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		// Assert fields are set as expected
+		if inboundPeek1.PeekID != peekID {
+			t.Fatalf("unexpected inbound peek ID: %s, want %s", inboundPeek1.PeekID, peekID)
+		}
+		if inboundPeek1.RoomID != room.ID {
+			t.Fatalf("unexpected inbound peek room ID: %s, want %s", inboundPeek1.RoomID, peekID)
+		}
+		if inboundPeek1.ServerName != serverName {
+			t.Fatalf("unexpected inbound peek servername: %s, want %s", inboundPeek1.ServerName, serverName)
+		}
+		if inboundPeek1.RenewalInterval != renewalInterval {
+			t.Fatalf("unexpected inbound peek renewal interval: %d, want %d", inboundPeek1.RenewalInterval, renewalInterval)
+		}
+		// Renew the peek
+		if err := db.RenewInboundPeek(ctx, serverName, room.ID, peekID, 2000); err != nil {
+			t.Fatal(err)
+		}
+
+		// verify the values changed
+		inboundPeek2, err := db.GetInboundPeek(ctx, serverName, room.ID, peekID)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if reflect.DeepEqual(inboundPeek1, inboundPeek2) {
+			t.Fatal("expected a change peek, but they are the same")
+		}
+		if inboundPeek1.ServerName != inboundPeek2.ServerName {
+			t.Fatalf("unexpected servername change: %s -> %s", inboundPeek1.ServerName, inboundPeek2.ServerName)
+		}
+		if inboundPeek1.RoomID != inboundPeek2.RoomID {
+			t.Fatalf("unexpected roomID change: %s -> %s", inboundPeek1.RoomID, inboundPeek2.RoomID)
+		}
+
+		// insert some peeks
+		peekIDs := []string{peekID}
+		for i := 0; i < 5; i++ {
+			peekID = util.RandomString(8)
+			if err := db.AddInboundPeek(ctx, serverName, room.ID, peekID, 1000); err != nil {
+				t.Fatal(err)
+			}
+			peekIDs = append(peekIDs, peekID)
+		}
+
+		// Now select them
+		inboundPeeks, err := db.GetInboundPeeks(ctx, room.ID)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if len(inboundPeeks) != len(peekIDs) {
+			t.Fatalf("inserted %d peeks, selected %d", len(peekIDs), len(inboundPeeks))
+		}
+		for i := range inboundPeeks {
+			if inboundPeeks[i].PeekID != peekIDs[i] {
+				t.Fatalf("unexpected peek ID: %s, want %s", inboundPeeks[i].PeekID, peekIDs[i])
+			}
+		}
+	})
+}