diff --git a/src/main/resources/bidder-config/mgidx.yaml b/src/main/resources/bidder-config/mgidx.yaml
index 0228aa09cc7..e0d681b7451 100644
--- a/src/main/resources/bidder-config/mgidx.yaml
+++ b/src/main/resources/bidder-config/mgidx.yaml
@@ -1,6 +1,8 @@
 adapters:
   mgidX:
-    endpoint: https://us-east-x.mgid.com/pserver
+    # We have the following regional endpoint domains: 'us-east-x' and 'eu'
+    # Please deploy this config in each of your datacenters with the appropriate regional subdomain
+    endpoint: "https://REGION.mgid.com/pserver"
     meta-info:
       maintainer-email: prebid@mgid.com
       app-media-types: