diff --git a/server/channels/app/remote_cluster.go b/server/channels/app/remote_cluster.go
index a5090dd08e..3aa338a0ee 100644
--- a/server/channels/app/remote_cluster.go
+++ b/server/channels/app/remote_cluster.go
@@ -204,6 +204,10 @@ func (a *App) CreateRemoteClusterInvite(remoteId, siteURL, token, password strin
 		Token:    token,
 	}
 
+	if err := invite.IsValid(); err != nil {
+		return "", model.NewAppError("CreateRemoteClusterInvite", "api.remote_cluster.create_invite_error", nil, "", http.StatusInternalServerError).Wrap(err)
+	}
+
 	encrypted, err := invite.Encrypt(password)
 	if err != nil {
 		return "", model.NewAppError("CreateRemoteClusterInvite", "api.remote_cluster.encrypt_invite_error", nil, "", http.StatusInternalServerError).Wrap(err)
diff --git a/server/i18n/en.json b/server/i18n/en.json
index 393a4ae39b..fa24a131bb 100644
--- a/server/i18n/en.json
+++ b/server/i18n/en.json
@@ -2754,6 +2754,10 @@
     "id": "api.remote_cluster.cluster_not_deleted",
     "translation": "Remote cluster has not been deleted"
   },
+  {
+    "id": "api.remote_cluster.create_invite_error",
+    "translation": "Could not create remote cluster invite"
+  },
   {
     "id": "api.remote_cluster.delete.app_error",
     "translation": "We encountered an error deleting the secure connection."
@@ -9614,6 +9618,18 @@
     "id": "model.reaction.is_valid.user_id.app_error",
     "translation": "Invalid user id."
   },
+  {
+    "id": "model.remote_cluster_invite.is_valid.remote_id.app_error",
+    "translation": "Invalid remote id."
+  },
+  {
+    "id": "model.remote_cluster_invite.is_valid.site_url.app_error",
+    "translation": "Invalid site url."
+  },
+  {
+    "id": "model.remote_cluster_invite.is_valid.token.app_error",
+    "translation": "Invalid token."
+  },
   {
     "id": "model.reporting_base_options.is_valid.bad_date_range",
     "translation": "Date range provided is invalid."
diff --git a/server/public/model/remote_cluster.go b/server/public/model/remote_cluster.go
index fd6aeba617..4140cab043 100644
--- a/server/public/model/remote_cluster.go
+++ b/server/public/model/remote_cluster.go
@@ -13,6 +13,7 @@ import (
 	"errors"
 	"io"
 	"net/http"
+	"net/url"
 	"regexp"
 	"strings"
 
@@ -368,6 +369,22 @@ type RemoteClusterInvite struct {
 	Token        string `json:"token"`
 }
 
+func (rci *RemoteClusterInvite) IsValid() *AppError {
+	if !IsValidId(rci.RemoteId) {
+		return NewAppError("RemoteClusterInvite.IsValid", "model.remote_cluster_invite.is_valid.remote_id.app_error", nil, "id="+rci.RemoteId, http.StatusBadRequest)
+	}
+
+	if rci.Token == "" {
+		return NewAppError("RemoteClusterInvite.IsValid", "model.remote_cluster_invite.is_valid.token.app_error", nil, "Token empty", http.StatusBadRequest)
+	}
+
+	if _, err := url.ParseRequestURI(rci.SiteURL); err != nil {
+		return NewAppError("RemoteClusterInvite.IsValid", "model.remote_cluster_invite.is_valid.site_url.app_error", nil, "", http.StatusBadRequest).Wrap(err)
+	}
+
+	return nil
+}
+
 func (rci *RemoteClusterInvite) Encrypt(password string) ([]byte, error) {
 	raw, err := json.Marshal(&rci)
 	if err != nil {
diff --git a/server/public/model/remote_cluster_test.go b/server/public/model/remote_cluster_test.go
index cdb1019d19..497882ba87 100644
--- a/server/public/model/remote_cluster_test.go
+++ b/server/public/model/remote_cluster_test.go
@@ -78,6 +78,34 @@ func TestRemoteClusterMsgIsValid(t *testing.T) {
 	}
 }
 
+func TestRemoteClusterInviteIsValid(t *testing.T) {
+	id := NewId()
+	url := "https://localhost:8080/test"
+	token := NewId()
+
+	data := []struct {
+		name   string
+		invite *RemoteClusterInvite
+		valid  bool
+	}{
+		{name: "Zero value", invite: &RemoteClusterInvite{}, valid: false},
+		{name: "Missing remote id", invite: &RemoteClusterInvite{Token: token, SiteURL: url}, valid: false},
+		{name: "Missing site url", invite: &RemoteClusterInvite{RemoteId: id, Token: token}, valid: false},
+		{name: "Bad site url", invite: &RemoteClusterInvite{RemoteId: id, Token: token, SiteURL: ":/localhost"}, valid: false},
+		{name: "Missing token", invite: &RemoteClusterInvite{RemoteId: id, SiteURL: url}, valid: false},
+		{name: "RemoteClusterInvite valid", invite: &RemoteClusterInvite{RemoteId: id, Token: token, SiteURL: url}, valid: true},
+	}
+
+	for _, item := range data {
+		appErr := item.invite.IsValid()
+		if item.valid {
+			assert.Nil(t, appErr, item.name)
+		} else {
+			assert.NotNil(t, appErr, item.name)
+		}
+	}
+}
+
 func TestFixTopics(t *testing.T) {
 	testData := []struct {
 		topics   string