Letsencrypt emails closing

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1

Hi,

So recently, I am getting emails from letsencrypt that they are closing down their email notification service (used to inform about SSL certificate expiry/renewal) from June 2025. What are the good practices that our ODK friends are following for ODK central? Do we need to do anything, or would it auto-renew by itself?

Thanks,
Saad

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2

Most LetsEncrypt clients (including the one bundled with Central) auto-renew and you won't have to do anything.

If you're running a critical service, you should already have some uptime monitoring in place and most of those services also check for upcoming expirations.

UptimeRobot is what I use and recommend. Uptime Kuma is also good if you want a self-hosted solution, but note you should have your monitoring on different infrastructure than the one you are monitoring.

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