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Postbacks for CPA Merchants

This guide describes how to send S2S postbacks for conversion tracking, ensuring reliability and accuracy.

https://yourdomain.com?order_id={custom2}&kukuruku_login={custom3}&auth_url={custom4}&cid={click_id}&auto_login={custom3}
  • click_id is passed as cid and must be stored for the user. It is the main user identifier for us.
  • Other parameters are for user authorization on your side.

Expected Postbacks​

FTD​

https://trk.track-app-18.today/track/conv?click_id={click_id}&amount={sale_amount}&currency={currency}&token={token}&goal_alias=ftd

By default, FTD comes with status pending. After qualification, send:

https://trk.track-app-18.today/track/conv-change?click_id={click_id}&amount={sale_amount}&currency={currency}&token={token}&goal_alias=ftd&conv_status=approved
  • conv-change is for conversion status change, use the same click_id as in the first postback.
  • conv_status can be approved or rejected.
  • currency must match the user's deposit currency.

RD​

https://trk.track-app-18.today/track/conv?click_id={click_id}&amount={sale_amount}&currency={currency}&token={token}&goal_alias=rdep

Revshare*​

https://trk.track-app-18.today/track/conv?click_id={click_id}&amount={sale_amount}&currency={currency}&token={token}&goal_alias=revshare

*amount is the revshare sum. By default, we expect 100% and multiply on our side, but this can be adjusted. Valid for hybrid deals only.

Postback Parameters​

  • click_id: main player identifier
  • amount: deposit amount
  • token: verification token (request from our team)
  • goal_alias: static goal aliases: reg (registration), ftd (first deposit), revshare, rdep (repeat deposit)