FunnelFlux has been integrated with RichPush. There is RichPush postback template in the tracker. You just need to choose the right template.
What to do:
Login your FunnelFlux account.
Go to the tab Traffic Sources and click on New Traffic source.
In new window click on the Copy from template button, find and click on Richpush, click Yes, replace them now button.
After you choose the template, all fields are filled in automatically. Click on Save traffic source button.
Go to the tab Campaigns and choose the campaign that you need or create a new one.
If you choose an existing campaign, you just click on this campaign and click on Edit button. Setting tab will be opened. In Source field choose RichPush and click on Save button.
If you create a new campaign you need to fill in all fields including Source field (choose RichPush) and then click on Save button.