Could you please be more specific as to what “overused” means here? Did one particular IP address use excessive bandwidth or more than one? And where exactly did you make the change to block the service: on Github or other publicly available location, or just by private fiat?
I personally have a few web pages that illustrate how to use the service in principle, but have not used them extensively since I have JavaScript libraries to provide my principal needs. Still, I really dislike when a page fails to function through no fault of my own. Was there ever a public discussion concerning blocking this basic service? On Tuesday, January 6, 2026 at 10:24:19 PM UTC-8 [email protected] wrote: > /service was "overused" and is now blocked on public servers... > > On Tuesday, 6 January 2026 at 23:22:03 UTC-7 [email protected] wrote: > >> ---------- Forwarded message --------- >> From: Jeremy Sylvestre <[email protected]> >> Date: Tue, Jan 6, 2026 at 9:26 PM >> Subject: [sage-support] CORS issue with sagecell.sagemath.org/service >> To: sage-support <[email protected]> >> >> >> Hi there, I've got some code that I haven't used for a couple of years >> that used to work with >> >> sagecell.sagemath.org/service >> >> but now is failing with >> >> Access to XMLHttpRequest at 'https://sagecell.sagemath.org/service' >> from origin 'https://sites.ualberta.ca' has been blocked by CORS >> policy: No 'Access-Control-Allow-Origin' header is present on the >> requested resource. >> >> Is this service no longer supported? >> >> Thanks, >> Jeremy Sylvestre >> University of Alberta, Augustana Campus >> >> -- >> You received this message because you are subscribed to the Google >> Groups "sage-support" group. >> To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected]. >> To view this discussion visit >> >> https://groups.google.com/d/msgid/sage-support/20367e73-ce4d-4fcc-a301-29ac00b718c8n%40googlegroups.com. >> >> >> > -- You received this message because you are subscribed to the Google Groups "sage-cell" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/sage-cell/84b7367d-08d2-4e9d-8dc2-c1cfce42c71en%40googlegroups.com.
