I was wondering about the number of requests for one of my test domains.

Steps to reproduce the issue

Install Joomla multiple times and enabled Automated Updates. Check web server request log.

Expected result

Joomla Automated Updates Server is doing not more than one health check request every 15 minutes for one domain.

Actual result

Joomla Automated Updates Server is doing multiple health check requests every 15 minutes.
I assume I did seven test installation with Automated Updates on this domain, as I am getting seven health requests every 15 minutes.

System information (as much as possible)

Test system is joomla-test2.heikol.de with multiple Joomla installations and multiple times enabled Automated Updates, requests samle for today 6:30 EST:

52.14.131.139 - - [21/Jul/2025:06:30:05 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [39306]
52.14.131.139 - - [21/Jul/2025:06:30:05 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [25082]
52.14.131.139 - - [21/Jul/2025:06:30:07 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [28852]
52.14.131.139 - - [21/Jul/2025:06:30:07 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [28191]
52.14.131.139 - - [21/Jul/2025:06:30:07 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [27830]
52.14.131.139 - - [21/Jul/2025:06:30:09 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [27727]
52.14.131.139 - - [21/Jul/2025:06:30:09 +0200] "GET /api/index.php/v1/joomlaupdate/healthcheck HTTP/1.1" 400 49 "-" "Joomla.org Automated Updates Server" [28010]

Additional comments

This is low priority from my point of view.

I assume the health check is token based. What about to start with the latest created token for a domain and is this test is successful, then ignore older tokens for this domain for the moment?