From 116335cd57634cbf130e902963508620d673c086 Mon Sep 17 00:00:00 2001
From: prebidtappx <77485538+prebidtappx@users.noreply.github.com>
Date: Thu, 20 Jan 2022 08:15:31 +0100
Subject: [PATCH 1/2] Tappx :: avoid host

This changes is in response to the pull request: https://github.com/prebid/prebid-server/pull/2130
---
 dev-docs/bidders/tappx.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dev-docs/bidders/tappx.md b/dev-docs/bidders/tappx.md
index 46673da937..352831efcb 100644
--- a/dev-docs/bidders/tappx.md
+++ b/dev-docs/bidders/tappx.md
@@ -23,9 +23,9 @@ Please contact tappx@tappx.com to get set up.
 {: .table .table-bordered .table-striped }
 | Name       | Scope    | Description            | Example | Type     |
 |------------|----------|------------------------|---------|----------|
-| host | required | Tappx host | 'host1' | string |
 | tappxkey | required | An ID which identifies the adunit | 'key1' | string |
 | endpoint | required | Endpoint provided to publisher | 'endpoint1' | string |
+| host | optional | Tappx host | 'host1' | string |
 | bidfloor | optional | Minimum bid for this impression expressed in CPM (USD) | 1.2 | number |
 | mktag | optional | An ID which identifies a group of adunits | 'key1' | string |
 | bcid | optional | Block list of CID | ["1234"] | array of strings |
@@ -34,3 +34,6 @@ Please contact tappx@tappx.com to get set up.
 ### Test Parameters
 
 Use the official test parameter specified in the oRTB standard (https://github.com/InteractiveAdvertisingBureau/openrtb/blob/master/OpenRTB%20v3.0%20FINAL.md#object_request)
+
+### Other notes
+- Parameters host is required in old versions. In case of doubt, always add the parameter.

From d5de0545d369dd29b8a29ade864888b63343254c Mon Sep 17 00:00:00 2001
From: prebidtappx <77485538+prebidtappx@users.noreply.github.com>
Date: Tue, 25 Jan 2022 08:28:16 +0100
Subject: [PATCH 2/2] Change to be more accurate

Change thanks to Bretg in the pull request: https://github.com/prebid/prebid-server/pull/2130
I take a look to prebid.js module of tappx and we will made the same change in a near future. However, it is better to put correctly in the docs.
Thanks.
---
 dev-docs/bidders/tappx.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dev-docs/bidders/tappx.md b/dev-docs/bidders/tappx.md
index 352831efcb..0797111f67 100644
--- a/dev-docs/bidders/tappx.md
+++ b/dev-docs/bidders/tappx.md
@@ -25,7 +25,7 @@ Please contact tappx@tappx.com to get set up.
 |------------|----------|------------------------|---------|----------|
 | tappxkey | required | An ID which identifies the adunit | 'key1' | string |
 | endpoint | required | Endpoint provided to publisher | 'endpoint1' | string |
-| host | optional | Tappx host | 'host1' | string |
+| host | required(pbjs) optional(pbserver) | Tappx host | 'host1' | string |
 | bidfloor | optional | Minimum bid for this impression expressed in CPM (USD) | 1.2 | number |
 | mktag | optional | An ID which identifies a group of adunits | 'key1' | string |
 | bcid | optional | Block list of CID | ["1234"] | array of strings |
@@ -36,4 +36,4 @@ Please contact tappx@tappx.com to get set up.
 Use the official test parameter specified in the oRTB standard (https://github.com/InteractiveAdvertisingBureau/openrtb/blob/master/OpenRTB%20v3.0%20FINAL.md#object_request)
 
 ### Other notes
-- Parameters host is required in old versions. In case of doubt, always add the parameter.
+- Parameters host is required in prebidjs and the old versions of prebid server. In case of doubt, always add the parameter.