diff --git a/cmd/flagger/main.go b/cmd/flagger/main.go
index c84da585..d2d77e4a 100644
--- a/cmd/flagger/main.go
+++ b/cmd/flagger/main.go
@@ -34,6 +34,7 @@ var (
 	controlLoopInterval time.Duration
 	logLevel            string
 	port                string
+	msteamsURL          string
 	slackURL            string
 	slackUser           string
 	slackChannel        string
@@ -53,6 +54,7 @@ func init() {
 	flag.DurationVar(&controlLoopInterval, "control-loop-interval", 10*time.Second, "Kubernetes API sync interval.")
 	flag.StringVar(&logLevel, "log-level", "debug", "Log level can be: debug, info, warning, error.")
 	flag.StringVar(&port, "port", "8080", "Port to listen on.")
+	flag.StringVar(&msteamsURL, "msteams-url", "", "MS Teams incoming webhook URL.")
 	flag.StringVar(&slackURL, "slack-url", "", "Slack hook URL.")
 	flag.StringVar(&slackUser, "slack-user", "flagger", "Slack user name.")
 	flag.StringVar(&slackChannel, "slack-channel", "", "Slack channel.")
@@ -158,13 +160,25 @@ func main() {
 		logger.Errorf("Metrics server %s unreachable %v", metricsServer, err)
 	}
 
-	var slack *notifier.Slack
+	var notifierClient notifier.Interface
 	if slackURL != "" {
-		slack, err = notifier.NewSlack(slackURL, slackUser, slackChannel)
+		f := notifier.NewFactory(slackURL, slackUser, slackChannel)
+		var err error
+		notifierClient, err = f.Notifier()
 		if err != nil {
 			logger.Errorf("Notifier %v", err)
 		} else {
-			logger.Infof("Slack notifications enabled for channel %s", slack.Channel)
+			logger.Infof("Slack notifications enabled for channel %s", slackChannel)
+		}
+	}
+	if msteamsURL != "" {
+		f := notifier.NewFactory(slackURL, slackUser, slackChannel)
+		var err error
+		notifierClient, err = f.Notifier()
+		if err != nil {
+			logger.Errorf("Notifier %v", err)
+		} else {
+			logger.Infof("Slack notifications enabled for channel %s", slackChannel)
 		}
 	}
 
@@ -179,9 +193,8 @@ func main() {
 		flaggerClient,
 		canaryInformer,
 		controlLoopInterval,
-		metricsServer,
 		logger,
-		slack,
+		notifierClient,
 		routerFactory,
 		observerFactory,
 		meshProvider,
diff --git a/pkg/controller/controller.go b/pkg/controller/controller.go
index 4f44adee..f15c6158 100644
--- a/pkg/controller/controller.go
+++ b/pkg/controller/controller.go
@@ -46,7 +46,7 @@ type Controller struct {
 	jobs            map[string]CanaryJob
 	deployer        canary.Deployer
 	recorder        metrics.Recorder
-	notifier        *notifier.Slack
+	notifier        notifier.Interface
 	routerFactory   *router.Factory
 	observerFactory *metrics.Factory
 	meshProvider    string
@@ -58,9 +58,8 @@ func NewController(
 	flaggerClient clientset.Interface,
 	flaggerInformer flaggerinformers.CanaryInformer,
 	flaggerWindow time.Duration,
-	metricServer string,
 	logger *zap.SugaredLogger,
-	notifier *notifier.Slack,
+	notifier notifier.Interface,
 	routerFactory *router.Factory,
 	observerFactory *metrics.Factory,
 	meshProvider string,
@@ -271,26 +270,26 @@ func (c *Controller) sendNotification(cd *flaggerv1.Canary, message string, meta
 		return
 	}
 
-	var fields []notifier.SlackField
+	var fields []notifier.Field
 
 	if metadata {
 		fields = append(fields,
-			notifier.SlackField{
-				Title: "Target",
+			notifier.Field{
+				Name:  "Target",
 				Value: fmt.Sprintf("%s/%s.%s", cd.Spec.TargetRef.Kind, cd.Spec.TargetRef.Name, cd.Namespace),
 			},
-			notifier.SlackField{
-				Title: "Traffic routing",
+			notifier.Field{
+				Name: "Traffic routing",
 				Value: fmt.Sprintf("Weight step: %v max: %v",
 					cd.Spec.CanaryAnalysis.StepWeight,
 					cd.Spec.CanaryAnalysis.MaxWeight),
 			},
-			notifier.SlackField{
-				Title: "Failed checks threshold",
+			notifier.Field{
+				Name:  "Failed checks threshold",
 				Value: fmt.Sprintf("%v", cd.Spec.CanaryAnalysis.Threshold),
 			},
-			notifier.SlackField{
-				Title: "Progress deadline",
+			notifier.Field{
+				Name:  "Progress deadline",
 				Value: fmt.Sprintf("%vs", cd.GetProgressDeadlineSeconds()),
 			},
 		)
diff --git a/pkg/notifier/factory.go b/pkg/notifier/factory.go
new file mode 100644
index 00000000..482fd736
--- /dev/null
+++ b/pkg/notifier/factory.go
@@ -0,0 +1,28 @@
+package notifier
+
+import (
+	"strings"
+)
+
+type Factory struct {
+	URL      string
+	Username string
+	Channel  string
+}
+
+func NewFactory(URL string, username string, channel string) *Factory {
+	return &Factory{
+		URL:      URL,
+		Channel:  channel,
+		Username: username,
+	}
+}
+
+func (f Factory) Notifier() (Interface, error) {
+	switch {
+	case strings.Contains(f.URL, "slack.com"):
+		return NewSlack(f.URL, f.Username, f.Channel)
+	}
+
+	return nil, nil
+}
diff --git a/pkg/notifier/notifier.go b/pkg/notifier/notifier.go
new file mode 100644
index 00000000..c014b030
--- /dev/null
+++ b/pkg/notifier/notifier.go
@@ -0,0 +1,10 @@
+package notifier
+
+type Interface interface {
+	Post(workload string, namespace string, message string, fields []Field, warn bool) error
+}
+
+type Field struct {
+	Name  string
+	Value string
+}
diff --git a/pkg/notifier/slack.go b/pkg/notifier/slack.go
index a97fc0ad..8f247fbb 100644
--- a/pkg/notifier/slack.go
+++ b/pkg/notifier/slack.go
@@ -67,7 +67,7 @@ func NewSlack(hookURL string, username string, channel string) (*Slack, error) {
 }
 
 // Post Slack message
-func (s *Slack) Post(workload string, namespace string, message string, fields []SlackField, warn bool) error {
+func (s *Slack) Post(workload string, namespace string, message string, fields []Field, warn bool) error {
 	payload := SlackPayload{
 		Channel:  s.Channel,
 		Username: s.Username,
@@ -78,12 +78,17 @@ func (s *Slack) Post(workload string, namespace string, message string, fields [
 		color = "danger"
 	}
 
+	sfields := make([]SlackField, len(fields))
+	for _, f := range fields {
+		sfields = append(sfields, SlackField{f.Name, f.Value, false})
+	}
+
 	a := SlackAttachment{
 		Color:      color,
 		AuthorName: fmt.Sprintf("%s.%s", workload, namespace),
 		Text:       message,
 		MrkdwnIn:   []string{"text"},
-		Fields:     fields,
+		Fields:     sfields,
 	}
 
 	payload.Attachments = []SlackAttachment{a}