diff --git a/dev-docs/bidders/trion.md b/dev-docs/bidders/trion.md
new file mode 100644
index 0000000000..0295552634
--- /dev/null
+++ b/dev-docs/bidders/trion.md
@@ -0,0 +1,26 @@
+---
+layout: bidder
+title: Trion Interactive
+description: Prebid Trion Interactive Bidder Adaptor
+
+top_nav_section: dev_docs
+nav_section: reference
+
+hide: true
+
+biddercode: trion
+
+biddercode_longer_than_12: false
+
+---
+
+
+
+### bid params
+
+{: .table .table-bordered .table-striped }
+| Name | Scope | Description | Example |
+|:-----------|:---------|:------------|:-----------------|
+| `pubId` | required | publisher Id provided by Trion Interactive  | `111111` |
+| `sectionId` | required | section Id provided by Trion Interactive | `11` |
+| `re` | optional | click through redirect | `http://clicktrackingurl.com?re=` |
diff --git a/index.md b/index.md
index 955bc7f586..0ecd8b9c71 100755
--- a/index.md
+++ b/index.md
@@ -119,6 +119,7 @@ description: A free and open source library for publishers to quickly implement
     <div class="col-xs-6 col-sm-4"><h3>ThoughtLeadr</h3></div>
     <div class="col-xs-6 col-sm-4"><h3>TapSense</h3></div>
     <div class="col-xs-6 col-sm-4"><h3>Atomx</h3></div>
+    <div class="col-xs-6 col-sm-4"><h3>Trion</h3></div>
 
     <!-- END BIDDERS -->
     </div>