Once you have determined your rewarding strategy, use the DT Console to set up your rewarding mechanism. For more information about how to reward your users for completing offers, see Rewarding Your Users.

Specify reward handling settings from the Settings tab of the Application Details screen.

To access the Reward Handling settings:

1. Log in to the DT Console, and go to Monetization→Offer Wall.
2. Select the app for which you want to set up reward handling.
   The Application Details screen opens.
3. Click the Settings tab, and locate the Reward Handling section.

Setting Up Virtual Currency Server

When you add an app to Offer Wall, the default reward handling method is set to use the DT Virtual Currency Server. 

To set up virtual currency server:

1. In the Reward Handling section, set the Callbacks setting to Use Fyber virtual currency server

2. Enter a security token in the Security token (optional) field. To locate the Security token, see Locating Offer Wall Credentials for more information.
3. Click Save.

Setting Up Server-Side Rewarding

If you are using server‑side rewarding, specify the fully qualified endpoint where you want DT to send reward notifications (callbacks).

In each reward callback, DT can include parameters about the reward transaction, such as who and how much to reward, transaction security, and payout information. For more information about the parameters DT supports, see Server‑Side Rewarding.

To specify the parameters that you want DT to include in the reward callback, enter your endpoint and parameters in the following format:

https://myfungame.com/ofwrewards?&parameter1=&parameter2=…

The following sample entry specifies all of the additional parameters that DT supports:

https://myfungame.com/ofwrewards?&sid=&_trans_id_=&pub0=&pub1=&pub2=&offer_title=&payout_net=
&net_payout_eur=&payout_gross=&payout_currency=&lpid=&step_index=&vcs_enabled
=&placement_id=

A sample callback to this callback URL entry would look like this:

https://myfungame.com/ofwrewards?
uid=12345
&amount=10.50
&currency_name=Coins
&currency_id=coins
&sid=f3c1a97be8d52a61b40798fc3e15d6a42f89c550
&_trans_id_=f4a7c2d9-1e6b-4f58-9a23-8d7e45bfc012
&pub0=value0
&pub1=value1
&pub2=value2
&offer_title=Default+Offer
&payout_net=5.00
&net_payout_eur=4.50
&payout_gross=6.00
&payout_currency=EUR
&step_index=2
&lpid=123456
&vcs_enabled=false
&placement_id=default

To set up server‑side rewarding:

1. In the Reward Handling section, set the Callbacks setting to Receive server‑side callbacks.

2. In the Callback URL field, enter the fully qualified endpoint to which DT should send reward callbacks along with any additional parameters you want DT to include in the callback. Use the format described previously.
3. If you want DT to include the sid parameter in the reward callback, enter a security token in the Security token (optional) field.
   DT uses this security token to calculate the sid value.
4. Click Save.
5. To ensure that the endpoint is valid, send a test callback. For more information, see Sending Test Callbacks.