endoflife.date

Software support dates, release dates and end-of-life dates

Public release and support timelines for software, operating systems, and devices.

Get support dates

Get support dates

Get release and support dates for a software product, operating system, or device. Windows 10 and Windows 11 return only their matching Windows releases; still supported includes extended maintenance when listed.

Your information

Product

Product name, such as Windows 10, Python, iPhone, or Ubuntu.

VersionOptional

Release version to select, such as 3.9 or 22H2; leave blank for all versions.

1 credit per completed run

The same inputs also work from your code or an AI assistant. See For developers.

Example results

Python support dates

Product page

About the endoflife.date tool

endoflife.date, also known as EOL date, returns release and support dates for a software product, operating system, or device.

Get support dates needs a product name and optionally a release version; leave the version blank to return all matched releases.

Built from endoflife.date. Last checked Sep 29, 2026.

Actions

Get support dates

1 credit

What you provide

Field	Type	Required	Description
Product`product`	Text	Required	Product name, such as Windows 10, Python, iPhone, or Ubuntu.Example: Python
Version`version`	Text	Optional	Release version to select, such as 3.9 or 22H2; leave blank for all versions.Example: 3.9

What you get

Field	Type	Description
Versions`versions`	List	Matched releases, newest first. Dates are null when unavailable.
Version`versions[].version`	Text	Example: 3.9
Page Link`versions[].page_link`	Text	Product page for this release.Example: https://endoflife.date/python
Release Date`versions[].release_date`	Date	Example: 2020-10-05
Still Supported`versions[].still_supported`	Yes or no	Example: No
Long Term Support`versions[].long_term_support`	Yes or no	Example: No
Latest Patch Version`versions[].latest_patch_version`	Text	Example: 3.9.25
End of Active Support`versions[].end_of_active_support`	Date	Example: 2022-05-17
End of Security Updates`versions[].end_of_security_updates`	Date	Example: 2025-10-31
Product Name`product_name`	Text	Name of the matched product.Example: Python
Product Page Link`product_page_link`	Text	Public page for this product.Example: https://endoflife.date/python

Example result

For Product: Python, Version: 3.9

JSON

{
  "versions": [
    {
      "version": "3.9",
      "page_link": "https://endoflife.date/python",
      "release_date": "2020-10-05",
      "still_supported": false,
      "long_term_support": false,
      "latest_patch_version": "3.9.25",
      "end_of_active_support": "2022-05-17",
      "end_of_security_updates": "2025-10-31"
    }
  ],
  "product_name": "Python",
  "product_page_link": "https://endoflife.date/python"
}

For developers

Call it from your code with one request. Change the values in input to run it on new data. To get an API key, open Developers at the bottom of Studio, turn on Developer mode and go to API keys.

cURL

curl 'https://api.fous.com/v1/query' \
  --fail-with-body --silent --show-error --max-time 180 \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H 'Content-Type: application/json' \
  --data-raw '{
  "api": "@endoflife-date",
  "visibility": "public",
  "operation": "get_support_dates",
  "version": 1,
  "input": {
    "product": "Python",
    "version": "3.9"
  },
  "response": {
    "format": "json"
  }
}'

What you can do with it

Check when software releases end active support.
Find when security updates end for a release.
Compare support dates across product versions.
Track the latest patch version for a release.

Questions about endoflife.date

Can I run it with my own inputs?

Yes. Change the inputs in Studio and press Run, or send new inputs from your code, or ask a connected AI assistant.

Can I call this endoflife.date tool as an API?

Yes. Send a POST request to /v1/query with your Fous API key and the inputs, and get JSON back.

How much does it cost?

Each completed run costs 1 credit. Failed runs without a completed receipt are free; completed work can remain charged if delivery is interrupted. With pay as you go, a credit costs 1¢. Monthly plans cost less per credit.

Do I need a endoflife.date account?

No. You only need a Fous account.

How current is the data?

Fous gets the data from endoflife.date when you run it. Some results are reused for up to 24 hours, and results that use your account or key are never reused. It was last verified on Sep 29, 2026.