Export URL with FTP
You can export the URL of Portfolios via Alma Admin -> Resource Management -> REsource configuration -> Configuration Menu -> Record Export -> Export URL
But you can not do this in a sort of batch job to feed your proxy with this URL automaticly (Case 223210)

Hello All,
This idea has been closed as part of a cleanup process for ideas older than two years with fewer than 20 votes.
This cleanup process is necessary to streamline our idea management process and ensure that the most relevant and impactful ideas receive the attention they deserve. If you still feel strongly about this idea, you may submit it via the NERS process.
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Alma Product Team