Ntfy

Upstream docs: https://docs.ntfy.sh/publish/

Field	Description	Scheme
topic*	Target topic name	string
actions	Custom user action buttons for notifications	Action
attach	URL of an attachment, see attach via URL	string
cache	Cache messages. Defaults to yes	boolean
click	Website opened when notification is clicked	string
delay	Timestamp or duration for delayed delivery, see	Delay
email	E-mail address for e-mail notifications	string
filename	File name of the attachment	string
firebase	Send to firebase. Defaults to yes	boolean
host	Server hostname and port. Defaults to ntfy.sh	string
icon	URL to use as notification icon	string
password	Auth password	string
priority	Message priority with 1=min, 3=default and 5=max. Defaults to Default	string
scheme	Server protocol, http or https. Defaults to https	string
tags	List of tags that may or not map to emojis	string
title	Message title	string
username	Auth username	string