Hello @rasp2,
Thank you for sharing your question with us.
Currently, Klaviyo does not have an automated way to export segments. For all API-related information on lists and segments, I recommend referencing our Lists & Segments API documentation. Your current method of manually downloading the predictive analytics into a .csv is the only other option available to gather this information at this time.
Generally speaking, it is possible to code an automated script for the API as a potential workaround, however this wouldn’t be something Klaviyo would be able to assist with. if you’d like to pursue this option, or something similar, I recommend getting into contact with a Klaviyo Partner for further assistance. Additionally, if any other community forum members have input it would be great to hear from them as well .
Thanks and have a great day.