diff --git a/interceptor/email.go b/interceptor/email.go
index 857aacf..8777cac 100644
--- a/interceptor/email.go
+++ b/interceptor/email.go
@@ -124,7 +124,9 @@ func sendChannelMismatchNotification(nodeID string, notFakeChannels, closedChann
 func sendOpenChannelEmailNotification(
 	paymentHash []byte, incomingAmountMsat int64,
 	destination []byte, capacity int64,
-	channelPoint string) error {
+	channelPoint string,
+	tag *string,
+) error {
 	var html bytes.Buffer
 
 	tpl := `
@@ -134,6 +136,7 @@ func sendOpenChannelEmailNotification(
 	<tr><td>Destination Node:</td><td>{{ .Destination }}</td></tr>
 	<tr><td>Channel capacity (sat):</td><td>{{ .Capacity }}</td></tr>
 	<tr><td>Channel point:</td><td>{{ .ChannelPoint }}</td></tr>
+	<tr><td>Tag:</td><td>{{ .Tag }}</td></tr>
 	</table>
 	`
 	t, err := template.New("OpenChannelEmail").Parse(tpl)
@@ -141,12 +144,17 @@ func sendOpenChannelEmailNotification(
 		return err
 	}
 
+	tagStr := ""
+	if tag != nil {
+		tagStr = *tag
+	}
 	if err := t.Execute(&html, map[string]string{
 		"PaymentHash":        hex.EncodeToString(paymentHash),
 		"IncomingAmountMsat": strconv.FormatUint(uint64(incomingAmountMsat), 10),
 		"Destination":        hex.EncodeToString(destination),
 		"Capacity":           strconv.FormatUint(uint64(capacity), 10),
 		"ChannelPoint":       channelPoint,
+		"Tag":                tagStr,
 	}); err != nil {
 		return err
 	}
diff --git a/interceptor/intercept.go b/interceptor/intercept.go
index 69b8178..351cabe 100644
--- a/interceptor/intercept.go
+++ b/interceptor/intercept.go
@@ -76,7 +76,7 @@ func NewInterceptor(
 func (i *Interceptor) Intercept(nextHop string, reqPaymentHash []byte, reqOutgoingAmountMsat uint64, reqOutgoingExpiry uint32, reqIncomingExpiry uint32) InterceptResult {
 	reqPaymentHashStr := hex.EncodeToString(reqPaymentHash)
 	resp, _, _ := i.payHashGroup.Do(reqPaymentHashStr, func() (interface{}, error) {
-		params, paymentHash, paymentSecret, destination, incomingAmountMsat, outgoingAmountMsat, channelPoint, err := i.store.PaymentInfo(reqPaymentHash)
+		params, paymentHash, paymentSecret, destination, incomingAmountMsat, outgoingAmountMsat, channelPoint, tag, err := i.store.PaymentInfo(reqPaymentHash)
 		if err != nil {
 			log.Printf("paymentInfo(%x) error: %v", reqPaymentHash, err)
 			return InterceptResult{
@@ -134,7 +134,7 @@ func (i *Interceptor) Intercept(nextHop string, reqPaymentHash []byte, reqOutgoi
 					log.Printf("Intercepted expired payment registration. Opening channel anyway, because it's cheaper at the current rate. %+v", params)
 				}
 
-				channelPoint, err = i.openChannel(reqPaymentHash, destination, incomingAmountMsat)
+				channelPoint, err = i.openChannel(reqPaymentHash, destination, incomingAmountMsat, tag)
 				if err != nil {
 					log.Printf("openChannel(%x, %v) err: %v", destination, incomingAmountMsat, err)
 					return InterceptResult{
@@ -297,7 +297,7 @@ func (i *Interceptor) isCurrentChainFeeCheaper(params *OpeningFeeParams) bool {
 	return false
 }
 
-func (i *Interceptor) openChannel(paymentHash, destination []byte, incomingAmountMsat int64) (*wire.OutPoint, error) {
+func (i *Interceptor) openChannel(paymentHash, destination []byte, incomingAmountMsat int64, tag *string) (*wire.OutPoint, error) {
 	capacity := incomingAmountMsat/1000 + i.config.AdditionalChannelCapacity
 	if capacity == i.config.PublicChannelAmount {
 		capacity++
@@ -348,6 +348,7 @@ func (i *Interceptor) openChannel(paymentHash, destination []byte, incomingAmoun
 		destination,
 		capacity,
 		channelPoint.String(),
+		tag,
 	)
 	err = i.store.SetFundingTx(paymentHash, channelPoint)
 	return channelPoint, err
diff --git a/interceptor/store.go b/interceptor/store.go
index 605f9cd..3863139 100644
--- a/interceptor/store.go
+++ b/interceptor/store.go
@@ -20,7 +20,7 @@ type OpeningFeeParams struct {
 }
 
 type InterceptStore interface {
-	PaymentInfo(htlcPaymentHash []byte) (*OpeningFeeParams, []byte, []byte, []byte, int64, int64, *wire.OutPoint, error)
+	PaymentInfo(htlcPaymentHash []byte) (*OpeningFeeParams, []byte, []byte, []byte, int64, int64, *wire.OutPoint, *string, error)
 	SetFundingTx(paymentHash []byte, channelPoint *wire.OutPoint) error
 	RegisterPayment(params *OpeningFeeParams, destination, paymentHash, paymentSecret []byte, incomingAmountMsat, outgoingAmountMsat int64, tag string) error
 	InsertChannel(initialChanID, confirmedChanId uint64, channelPoint string, nodeID []byte, lastUpdate time.Time) error
diff --git a/postgresql/intercept_store.go b/postgresql/intercept_store.go
index 05fe591..31e0acb 100644
--- a/postgresql/intercept_store.go
+++ b/postgresql/intercept_store.go
@@ -23,24 +23,24 @@ func NewPostgresInterceptStore(pool *pgxpool.Pool) *PostgresInterceptStore {
 	return &PostgresInterceptStore{pool: pool}
 }
 
-func (s *PostgresInterceptStore) PaymentInfo(htlcPaymentHash []byte) (*interceptor.OpeningFeeParams, []byte, []byte, []byte, int64, int64, *wire.OutPoint, error) {
+func (s *PostgresInterceptStore) PaymentInfo(htlcPaymentHash []byte) (*interceptor.OpeningFeeParams, []byte, []byte, []byte, int64, int64, *wire.OutPoint, *string, error) {
 	var (
-		p                                       *string
+		p, tag                                  *string
 		paymentHash, paymentSecret, destination []byte
 		incomingAmountMsat, outgoingAmountMsat  int64
 		fundingTxID                             []byte
 		fundingTxOutnum                         pgtype.Int4
 	)
 	err := s.pool.QueryRow(context.Background(),
-		`SELECT payment_hash, payment_secret, destination, incoming_amount_msat, outgoing_amount_msat, funding_tx_id, funding_tx_outnum, opening_fee_params
+		`SELECT payment_hash, payment_secret, destination, incoming_amount_msat, outgoing_amount_msat, funding_tx_id, funding_tx_outnum, opening_fee_params, tag
 			FROM payments
 			WHERE payment_hash=$1 OR sha256('probing-01:' || payment_hash)=$1`,
-		htlcPaymentHash).Scan(&paymentHash, &paymentSecret, &destination, &incomingAmountMsat, &outgoingAmountMsat, &fundingTxID, &fundingTxOutnum, &p)
+		htlcPaymentHash).Scan(&paymentHash, &paymentSecret, &destination, &incomingAmountMsat, &outgoingAmountMsat, &fundingTxID, &fundingTxOutnum, &p, &tag)
 	if err != nil {
 		if err == pgx.ErrNoRows {
 			err = nil
 		}
-		return nil, nil, nil, nil, 0, 0, nil, err
+		return nil, nil, nil, nil, 0, 0, nil, nil, err
 	}
 
 	var cp *wire.OutPoint
@@ -56,10 +56,10 @@ func (s *PostgresInterceptStore) PaymentInfo(htlcPaymentHash []byte) (*intercept
 		err = json.Unmarshal([]byte(*p), &params)
 		if err != nil {
 			log.Printf("Failed to unmarshal OpeningFeeParams '%s': %v", *p, err)
-			return nil, nil, nil, nil, 0, 0, nil, err
+			return nil, nil, nil, nil, 0, 0, nil, nil, err
 		}
 	}
-	return params, paymentHash, paymentSecret, destination, incomingAmountMsat, outgoingAmountMsat, cp, nil
+	return params, paymentHash, paymentSecret, destination, incomingAmountMsat, outgoingAmountMsat, cp, tag, nil
 }
 
 func (s *PostgresInterceptStore) SetFundingTx(paymentHash []byte, channelPoint *wire.OutPoint) error {