diff --git a/playbooks/include/proxies-reverseproxy.yml b/playbooks/include/proxies-reverseproxy.yml
index 56ea0b0dc0..75e9652838 100644
--- a/playbooks/include/proxies-reverseproxy.yml
+++ b/playbooks/include/proxies-reverseproxy.yml
@@ -584,6 +584,12 @@
     proxyurl: http://localhost:10052
     when: env == "staging"
 
+  - role: httpd/reverseproxy
+    website: mbs.fedoraproject.org
+    destname: mbs
+    proxyurl: http://localhost:10010
+    when: env == "staging"
+
   - role: httpd/reverseproxy
     website: koji.fedoraproject.org
     destname: koji
diff --git a/playbooks/include/proxies-websites.yml b/playbooks/include/proxies-websites.yml
index 58a4feea95..e6036a58bb 100644
--- a/playbooks/include/proxies-websites.yml
+++ b/playbooks/include/proxies-websites.yml
@@ -735,3 +735,10 @@
     sslonly: true
     cert_name: "{{wildcard_cert_name}}"
     when: env == "staging"
+
+  - role: httpd/website
+    name: mbs.fedoraproject.org
+    sslonly: true
+    server_aliases: [mbs.stg.fedoraproject.org]
+    cert_name: "{{wildcard_cert_name}}"
+    when: env == "staging"
diff --git a/roles/haproxy/templates/haproxy.cfg b/roles/haproxy/templates/haproxy.cfg
index 058147e332..ddc680286a 100644
--- a/roles/haproxy/templates/haproxy.cfg
+++ b/roles/haproxy/templates/haproxy.cfg
@@ -413,6 +413,16 @@ listen kojipkgs 0.0.0.0:10062
     option httpchk GET /
 {% endif %}
 
+
+{% if env == "staging" %}
+listen  mbs 0.0.0.0:10063
+    balance hdr(appserver)
+    server  mbs-frontend01 mbs-frontend01:80 check inter 20s rise 2 fall 3
+    server  mbs-frontend02 mbs-frontend02:80 check inter 20s rise 2 fall 3
+    option  httpchk GET /module-build-service/1/module-builds/
+{% endif %}
+
+
 # Apache doesn't handle the initial connection here like the other proxy
 # entries.  This proxy also doesn't use the http mode like the others.
 # stunnel should be sitting on port 9939 (public) and redirecting