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Question

Is Klaviyo's on-site snippet still using the 2024-10-15 revision?

  • July 20, 2026
  • 1 reply
  • 15 views

KeviSunshine
Expert Problem Solver III
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Hey all,

I was reviewing the developer logs in Klaviyo and noticed some API calls for the `/client/events/` endpoint using the revision 2024-10-15. When clicking through the request bodies, they are certainly coming from our corporate site’s on-site Klaviyo snippet.

They all have the header: `X-Klaviyo-Onsite: 1`

This revision isn’t deprecated yet, but it will be in the next few months, and I like to have a clean Klaviyo developer log!

Any ideas when Klaviyo is going to update their snippet to use a newer revision? Am I missing something on my side (e.g., the snippet is deprecated, I need to make an update on my side, etc.)?

 

Thank you!

Kevin.

1 reply

OlgaB
Klaviyo Employee
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  • Klaviyo Employee
  • July 20, 2026

Hi Kevin, 

Thank you for flagging! I just reported to the team that owns the snippet, will report back. 

 

Cheers, 

Olga