From c66d1643d17beb9ea1a19167800f662529621ea3 Mon Sep 17 00:00:00 2001
From: Ryan Schweitzer <50628828+r-schweitzer@users.noreply.github.com>
Date: Thu, 28 Jan 2021 17:12:01 +0100
Subject: [PATCH] Feature: Multiple Prebid Servers (#2512)

* added note about setting multiple servers config

* wordsmithing

Co-authored-by: bretg <bgorsline@gmail.com>
---
 dev-docs/bidders/prebidServer.md | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/dev-docs/bidders/prebidServer.md b/dev-docs/bidders/prebidServer.md
index f0da27214a..f8528473b5 100644
--- a/dev-docs/bidders/prebidServer.md
+++ b/dev-docs/bidders/prebidServer.md
@@ -40,6 +40,28 @@ pbjs.setConfig({
     }
 });
 ```
+
+To use multiple prebid servers, just define `s2sConfig` as an array. 
+The same bidder cannot be set in both configs. For example:
+
+```
+pbjs.setConfig({
+    s2sConfig: [
+    {
+        accountId: '12345',
+        bidders: ['appnexus','rubicon'],
+        defaultVendor: 'appnexus',
+        timeout: 300,
+    },
+    {
+        accountId: '678910',
+        bidders: ['pubmatic'],
+        defaultVendor: 'rubicon',
+        timeout: 300,
+    },
+    ],
+});
+```
 Configuration options
 
 {: .table .table-bordered .table-striped }