This site uses IndexNow so search engines (Bing, Yandex, etc.) can be notified when pages are added or updated. The key file is at imrBg8oe5PRZiY7iaa6e1g4WxcyIdjwu.txt in the site root.
Key location: https://nxsdm.com/imrBg8oe5PRZiY7iaa6e1g4WxcyIdjwu.txt
You can also submit manually with curl (run from a terminal; key is loaded from the key file):
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