---
layout: bidder
title: Displayio
description: Prebid Displayio Bidder Adapter
biddercode: displayio
media_types: banner, video, audio, native
tcfeu_supported: true
usp_supported: true
safeframes_ok: true
pbjs: true
pbs: true
prebid_member: false
gvl_id: none
sidebarType: 1
coppa_supported: true
schain_supported: true
pbs_app_supported: true
floors_supported: true
ortb_blocking_supported: true
multiformat: will-bid-on-any
---

## Note

Before configuring the display.io adapter you must reach out your account manager from display.io team  (or send a request to <contact@display.io>) for approval and setup steps.

### Prebid.js params

{: .table .table-bordered .table-striped }

| Name | Scope | Type | Description | Example |
| ------ | ------- | ------ | ------------- | --------- |
| `siteId` | required | Number | SiteId and PlacementID are your inventory IDs on the display.io platform (please ask your Account Manager for your site and placement IDs). | 7753 |
| `placementId` | required | Number | SiteId and PlacementID are your inventory IDs on the display.io platform (please ask your Account Manager for your site and placement IDs). | 5375 |
| `adsSrvDomain` | required | String | | "appsrv.display.io" |
| `cdnDomain` | required | String | | "cdn.display.io" |
| `renderURL` | optional | String | | "<https://cdn.display.io/webis/webis-prebid.min.js>" |
| `pageCategory` | optional | String | Comma-separated list of IAB content categories that describe the current page or view of the site, list of available values. | "pageCategory1, pageCategory2" |
| `keywords` | optional | String | Comma-separated list of keywords describing the content. | "keyword1, keyword2, keyword3" |
| `custom` | optional | Object | User-defined targeting key-value pairs. custom applies to a specific unit. | `{headerTextColor: "red", fixedHeaderSelector: '.site-header'}` |
| `custom.headerText` | optional | String | Ad container header text. By default, text is "Scroll to continue with content". Limited to 50 characters. | "Our awesome advertisement" |
| `custom.headerTextColor` | optional | String | Ad container header text color, "white" by default | "#2196f3" |
| `custom.headerBackgroundColor` | optional | String | Ad container header background color, "black" by default | "#fff" |
| `custom.adContainerBackgroundColor` | optional | String | Ad container body background color, "transparent" by default | "#000" |
| `custom.fixedHeaderSelector` | optional | String | In case your webpage has a fixed header – the header Id attribute or header class attribute should be defined as a value for parameter fixedHeaderSelector. | ".site-header" |

### Prebid Server Params

{: .table .table-bordered .table-striped }

| Name | Scope | Type | Description | Example |
| ------ | ------- | ------ | ------------- | --------- |
| `publisherId` | required | String | Publisher Id on the display.io platform (please ask your Account Manager for your publisher id). | "101" |
| `inventoryId` | required | String | Inventory Id on the display.io platform (please ask your Account Manager for your inventory id). | "1011" |
| `placementId` | required | String | Placement Id on the display.io platform (please ask your Account Manager for your placement id). | "1011" |