How can I ensure 3rd party ID syncing is working? | Community
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New Member
September 8, 2025
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How can I ensure 3rd party ID syncing is working?

  • September 8, 2025
  • 1 reply
  • 661 views

Hi.

 

I'm working on a AEP project and I want to ensure we increase our Paid Media match rates. In order to do that I have configured AEP SDK's extension and datastreams to sync 3rd party IDs bu how can I ensure this is working for me?

 

Thanks in advance for your help.

Best answer by Tof_Jossic

@rodrig You can open a ticket with Support so they can check if the correct ID Sync has been enabled.

Partner ID for TTD is 903 which would usually come in under a demdex call with 'ibs:dpid=903' in your Network tab.

1 reply

Parvesh_Parmar
Community Advisor
Community Advisor
September 8, 2025

Hi @rodrig ,

 

To make sure that the 3rd-party IDs you’re sending through the SDK and datastreams are actually being used, you should first check at the profile level in AEP. Go to the Unified Profile and confirm that the IDs you are passing (for example, from the SDK or API) are showing up in the Identity Graph under the right namespace. This will confirm that the IDs are being captured correctly.

 

Next, review your destination setup. When you configure the destination mapping (for example, Facebook or another paid media partner), make sure the correct identity namespace is selected so that these IDs are exported. If the mapping step doesn’t include the right ID, the match rate will remain low even if the IDs are being collected.

 

As a final check, you can run a small test by activating a sample audience to the destination and verifying if the IDs are received and match rates improve.

 

Hope it help!

 

Kr,

Parvesh

Parvesh Parmar – Adobe Community Advisor https://www.linkedin.com/in/parvesh-parmar/
RodrigAuthor
New Member
September 16, 2025

Hi @parvesh_parmar thank you very much for your help at first.

 

I'm just trying to use the datastream ID Sync config to bring TTD IDs but I don't know how to ensure this is working without the use of an AAM instance. If you could help me it would be awesome.

 

Kind regards.

Sukrity_Wadhwa
Community Manager
Community Manager
September 25, 2025

Hi @parvesh_parmar,

Could you please help @rodrig further with their query?

Thanks!

Sukrity Wadhwa