Integrate DT Exchange with mediation

This guide shows you how to use the Google Mobile Ads SDK to load and display ads from DT Exchange using mediation, covering waterfall integrations. It covers how to add DT Exchange to an ad unit's mediation configuration, and how to integrate the DT Exchange SDK and adapter into a Unity app.

Supported integrations and ad formats

The AdMob mediation adapter for DT Exchange has the following capabilities:

Integration
Bidding
Waterfall
Formats
Banner
Interstitial
Rewarded

Requirements

  • Unity 4 or higher
  • Latest Google Mobile Ads SDK
  • To deploy on Android
    • Android API level 19 or higher
  • To deploy on iOS
    • iOS deployment target of 12.0 or higher
  • A working Unity project configured with Google Mobile Ads SDK. See Get Started for details.
  • Complete the mediation Get started guide

Step 1: Set up configurations in DT Exchange UI

添加新的应用和广告展示位置

注册登录 DT Exchange 控制台。

点击 Add App(添加应用)按钮添加您的应用。

管理应用

选择您的平台,填写表单的其余部分,然后点击添加展示位置

Android

iOS

在标记为 Name your Placement 的字段中输入新展示位置的名称,然后从下拉列表中选择所需的展示位置类型。最后,点击 Save Placement(保存展示位置)。

初始设置

应用 ID 和展示位置 ID

将鼠标悬停在左侧导航栏上,将其打开。然后,点击左侧菜单中的应用

菜单

应用管理页面上,记下您应用旁边的应用 ID

应用 ID

选择您的应用,前往展示位置标签页,然后点击展示位置名称旁边的复制图标。记下展示位置 ID

展示位置 ID

发布商 ID、使用方键值和使用方密钥

点击左侧菜单中的用户名,然后选择用户个人资料

用户个人资料菜单

记下发布商 ID使用方键值使用方密钥,因为下一步中会用到这些信息。

用户个人资料

Step 2: Set up DT Exchange demand in AdMob UI

Configure mediation settings for your ad unit

Android

For instructions, see step 2 in the guide for Android.

iOS

For instructions, see step 2 in the guide for iOS.

Add Fyber to GDPR and US state regulations ad partners list

Follow the steps in GDPR settings and US state regulations settings to add Fyber to the GDPR and US state regulations ad partners list in the AdMob UI.

Step 3: Import the DT Exchange SDK and adapter

Download the latest version of Google Mobile Ads mediation plugin for DT Exchange from the download link in the Changelog and extract GoogleMobileAdsFyberMediation.unitypackage from the zip file.

In your Unity project editor, select Assets > Import Package > Custom Package and find the GoogleMobileAdsFyberMediation.unitypackage file you downloaded. Make sure all the files are selected and click Import.

Then, select Assets > Play Services Resolver > Android Resolver > Force Resolve. The Unity Play Services Resolver library will perform dependency resolution from scratch and copy the declared dependencies into the Assets/Plugins/Android directory of your Unity app.

Step 4: Implement privacy settings on DT Exchange SDK

Under the Google EU User Consent Policy, you must ensure that certain disclosures are given to, and consents obtained from, users in the European Economic Area (EEA) regarding the use of device identifiers and personal data. This policy reflects the requirements of the EU ePrivacy Directive and the General Data Protection Regulation (GDPR). When seeking consent, you must identify each ad network in your mediation chain that may collect, receive, or use personal data and provide information about each network's use. Google currently is unable to pass the user's consent choice to such networks automatically.

This section shows how to enable or disable personalized ads for DT Exchange.

The Google Mobile Ads mediation plugin for DT Exchange version 1.1.0 added the Fyber class with the SetGDPRRequired() and SetGDPRConsentString() methods, letting you pass consent information to DT Exchange manually. The following sample code demonstrates how to pass these parameters to the DT Exchange adapter:

using GoogleMobileAds.Api.Mediation.Fyber;
// ...

Fyber.SetGDPRConsent(true);
Fyber.SetGDPRConsentString("myGDPRConsentString");

Visit DT Exchange's GDPR article for more information and the values that can be provided in the method.

US states privacy laws

U.S. states privacy laws require giving users the right to opt out of the "sale" of their "personal information" (as the law defines those terms), with the opt-out offered via a prominent "Do Not Sell My Personal Information" link on the "selling" party's homepage. The U.S. states privacy laws compliance guide offers the ability to enable restricted data processing for Google ad serving, but Google is unable to apply this setting to each ad network in your mediation chain. Therefore, you must identify each ad network in your mediation chain that may participate in the sale of personal information and follow guidance from each of those networks to ensure compliance.

The Google Mobile Ads mediation plugin for DT Exchange version 3.1.1 added the Fyber class with the SetCCPAString() method, letting you pass consent information to DT Exchange manually. The following sample code demonstrates how to pass these parameters to the DT Exchange adapter:

using GoogleMobileAds.Api.Mediation.Fyber;
// ...

Fyber.SetCCPAString("myCCPAConsentString");

// You can also clear CCPA consent information using the following method:
Fyber.ClearCCPAString();

Visit DT Exchange's CCPA Open Source article for more information and the values that can be provided in the method.

Step 5: Add required code

Android

No additional code is required for DT Exchange integration.

iOS

SKAdNetwork integration

Follow DT Exchange's documentation to add the SKAdNetwork identifiers to your project's Info.plist file.

Step 6: Test your implementation

Enable test ads

Make sure you register your test device for AdMob.

Verify test ads

To verify that you are receiving test ads from DT Exchange, enable single ad source testing in ad inspector using the DT Exchange (Waterfall) ad source(s).

Error codes

If the adapter fails to receive an ad from DT Exchange, publishers can check the underlying error from the ad response using ResponseInfo under the following class:

Android

com.google.ads.mediation.fyber.FyberMediationAdapter

iOS

GADMediationAdapterFyber

Here are the codes and accompanying messages thrown by the DT Exchange adapter when an ad fails to load:

Android

Error code Reason
101 DT Exchange server parameters configured in the AdMob UI are missing/invalid.
103 The requested ad size does not match a DT Exchange supported banner size.
105 DT Exchange SDK loaded an ad but returned an unexpected controller.
106 Ad is not ready to display.
200-399 DT Exchange SDK returned an error. See code for more details.

iOS

Error code Reason
0-10 DT Exchange SDK returned an error. See documentation for more details.
101 DT Exchange server parameters configured in the AdMob UI are missing/invalid.
102 The requested ad size does not match a DT Exchange supported banner size.
103 Failed to show ad because ad object has already been used.
104 Failed to show DT Exchange ads due to ad not ready.
105 DT Exchange SDK returned an initialization error.

DT Exchange Unity Mediation Plugin Changelog

Version 3.1.8

Version 3.1.7

Version 3.1.6

Version 3.1.5

Version 3.1.4

Version 3.1.3

Version 3.1.2

Version 3.1.1

Version 3.1.0

Version 3.0.2

Version 3.0.1

Version 3.0.0

Version 2.0.0

Version 1.6.1

Version 1.6.0

Version 1.5.2

Version 1.5.1

Version 1.5.0

Version 1.4.0

Version 1.3.0

Version 1.2.3

Version 1.2.2

Version 1.2.1

Version 1.2.0

Version 1.1.0

Version 1.0.0