API for adding custom catalog source and creating flow

  • 7 July 2022
  • 1 reply



I wonder whether there is api for 

  1. adding custom catalog source or
  2. creating/updating flow

so that

I can adjust my email strategy according to our business.

Thank you very much.


Best answer by David To 7 July 2022, 21:26

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Userlevel 7
Badge +53

Hello @lamkacheong,

Welcome to the Klaviyo Community!

At present, both adding a custom catalog source and creating/updating flows is not supported via our API. 

To add a custom catalog, I would suggest taking a look at our Sync a custom catalog feed to Klaviyo Developer Guide.

Additionally, creating and updating a flow using our API is not supported at this time due to the many complexities that come with building a flow such a defining the various time delays for a flow, not to mention the various filters that can be applied to a flow. For this reason, when building or updating a flow, you’ll still want to do so within the native Klaviyo interface. 

I hope this helps!