Email alerts before your hardware loses vendor support
Give EOSL.ai a list of part numbers or models. It emails you when a vendor announces an end of life for one of them, before each last date of support, and when a published date changes, with the vendor bulletin linked beside every date. The free plan watches up to 25 part numbers or models on one list, and nothing is sent until you confirm your address.
Not open to the public yet. This page is in a closed test, and the service only accepts test addresses for now.
Only the items you watch. Current products are covered too: you hear when an end of life is announced, which no calendar feed can show because there is no date yet.
Month-precision dates, each linked to the vendor bulletin it came from. Where two bulletins disagree, both are kept.
Every email has a one-click unsubscribe link. Your manage page edits the list or deletes everything, with no login.
Start your alerts
You get one email with a confirmation link. Alerts start when you click it, with a welcome report on every item. Lines that match nothing stay in your browser.
What is sent, and when
The alert engine checks every list against the current data once a day and sends an email only when something is due or has changed. Dates are months, because that is how vendors publish them: a countdown runs to the first day of the month, and the vendor bulletin has the exact day.
| Alert | When | What it says | Plans |
|---|---|---|---|
| Welcome report | When you confirm your address | The current status of every item on your list, once, including anything already past support. | Every plan |
| End of life announced | Once the new date has held steady in the data for 7 days | An item with no end of life announced gets a vendor date, or a vendor publishes dates for a product it had listed without any. | Every plan |
| Support reminder | Free: 6 and 1 months before. Pro and Team: 12, 6, 3 and 1 months before by default, or your own choice of 24, 12, 6, 3 and 1 months | The last date of support, how many months remain, and the vendor bulletin. | Every plan |
| Support ended | Once, in the month after the last date of support | Sent once. Items already past support when you sign up are covered by the welcome report instead. | Every plan |
| Dates changed | Once a moved support end date has held steady for 7 days | The old and the new dates, with the source. | Every plan |
| End-of-sale reminder | The same lead times, for the end-of-sale date, switched on per list | The last date the vendor sells the item. | Pro and Team |
| Support-extension deadline | The same lead times, for the last date to buy or extend a support contract | Published by Fortinet. | Pro and Team |
| Monthly digest | The first daily check of each month, from the month after you confirm | A count of the whole list by status (past support, ending within 12 months, later, no end of life announced, no support end date published), with every item ending within 12 months listed. | Pro and Team |
The Free plan: one list of up to 25 part numbers or models, reminders 6 and 1 months before each last date of support, and every announcement, change and support-ended notice. Compare plans.
What an alert looks like
Subject: Support ends in 6 months: FAN-T3-F
Last date of support approaching
FAN-T3-F
Cisco Catalyst 3850 Series
Last date of support: April 2027 (in 6 months).
Dates come from each vendor's own end-of-life bulletin, linked beside every item. Vendors publish these dates to the month; the exact day is in the bulletin. Confirm critical dates against the bulletin before purchase, renewal or migration decisions.
You get this email because you asked for hardware lifecycle alerts at eosl.ai and confirmed this address.
Manage your alerts · Unsubscribe (instant, no login)
EOSL.ai · https://eosl.ai/alerts/
This is FAN-T3-F, a real part in the database: its last date of support is 6 months away this month, so this is the 6-month reminder the Free plan sends to anyone watching it. Your emails list your own part numbers, and several alerts due on the same day arrive as one email.
Unsubscribing and your data
Every email ends with an unsubscribe link that opens a page with one button, and mail apps that support one-click unsubscribe show their own button as well. Either takes effect at once, needs no login and asks no questions. Your manage page, linked from every email, edits your lists, emails you a fresh link that cancels the old one, and deletes your address and lists entirely. EOSL.ai stores your address, your consent, the matched identifiers you chose to watch and a log of what was sent; the privacy page has the detail.
The free feeds stay free
Alerts add one thing the feeds below do not: an automated watch on your own list, delivered by email. Everything else stays free, with no account.
Upcoming last dates of support for one vendor or the whole database, as calendar events with an advance alarm. Dated hardware only: a current product has no date, so it has no event.
/calendar/ →Every new product and every moved date across the whole database, week by week. Not filtered to your list.
/changes/ →Query the same data from your own scripts or an AI assistant. No key, no plan.
/api/ →Who sends these emails
Every confirmation, alert and manage-link email comes from EOSL.ai Alerts at [email protected] and ends with this sender identification.
| Business name | EOSL.ai |
|---|---|
| Web | https://eosl.ai/alerts/ |
Already subscribed?
Enter the address you subscribed with. If it has active alerts, a link to its manage page is emailed to it.
Questions about email alerts
What does an alert email contain?
The part number or model, its product family, what is due or what changed, and the dates that apply, each linked to the vendor bulletin it came from and to its EOSL.ai page. Several alerts due on the same day arrive as one email. Every email ends with a link to your manage page, a one-click unsubscribe link and the sender details.
How often is my list checked?
The alert engine checks every list against the current data once a day, and the data is re-read from the vendor sources every week. A new or moved date is emailed once it has held steady in the data for 7 days. The wait is deliberate: when a vendor page fails to load or a parser misreads it, the mistake is usually corrected within days, and the hold keeps it out of your inbox. End-of-life dates are months or years away, so a week costs nothing. The same check runs across each vendor's whole catalogue: if an unusual number of a vendor's records change at once, which is what a broken refresh looks like and not what vendor news looks like, nothing from that vendor is emailed. If an item leaves the database, your manage page says so; you are not emailed about it.
Why are the dates months and not days?
Because vendors publish end-of-life dates to the month, and EOSL.ai never invents a day. Countdowns run to the first day of the month, the earliest the date can fall, so a reminder errs early rather than late. The vendor bulletin linked in every email has the exact day where the vendor published one.
What if two vendor bulletins give different dates?
EOSL.ai never picks one silently. Every date on record is kept with its own source, each date gets its own reminders, and an alert about one date names the others on record so you can check each source.
What happens to part numbers EOSL.ai does not track?
They are not sent anywhere. The form matches your list in your browser, and only part numbers and models found in the database leave it, as the identifiers the database itself uses. Lines that match nothing, or match more than one product, stay on your screen and are listed so you can fix them.
How do I stop the emails?
Use the unsubscribe link at the bottom of any alert email: it opens a page with one button, needs no login and asks no questions. Mail apps that show their own Unsubscribe button unsubscribe you with one click. Either takes effect at once. Your manage page can also delete your address and lists entirely, straight away.
Do I need an account or a password?
No. Your confirmed email address is the account. Every email carries a link to your manage page; if you lose it, enter your address in the manage-link form on this page and a fresh link is emailed to you.
Is the data behind the alerts free?
Yes, all of it. The database, the API, the MCP server, the calendar feeds, the change ledger and the open dataset need no account and no plan. Alerts sell delivery: an automated watch on your own list, by email. See pricing.
Who sends the emails?
EOSL.ai Alerts ([email protected]). The sender details are on this page. The service is fully automated: signup, confirmation, list changes, upgrades, cancellation and deletion are all self-serve.