how quickly do alerts arrive?

twitch and kick within two minutes of going live, youtube and reddit within five minutes of a new post.

can a feed ping a role?

yes. a feed can ping a role above the post.

the feed pauses and says why. following the account again, into any channel, turns it back on.

twitch and kick: a post when a stream goes live, the moment it starts on twitch and within two minutes on kick.
youtube: a post when a video, short, livestream or premiere goes up, usually the moment it does.
tiktok and instagram: each new video or post, posted as the video or pictures themselves, playing in the channel.
reddit: new posts from a subreddit or a user, checked every five minutes.
checked before it's saved: fray makes sure the account exists before it saves a feed, and says so when it doesn't.

every option is on the docs page.

how quickly do alerts arrive?: twitch and kick within two minutes of going live, youtube and reddit within five minutes of a new post.
can a feed ping a role?: yes. a feed can ping a role above the post.
what if the channel is deleted?: the feed pauses and says why. following the account again, into any channel, turns it back on.

fray covers moderation, tickets, giveaways, reposts, roblox and ai, so a server doesn't need a separate bot for each of them.