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changedetection.io

changedetection.io watches web pages for changes. This shows each watch with what it last saw and when it changed, puts failures first, and lets the assistant read, add, check and remove watches.

Sign-in: An API key, sent in a header.

config.yaml
integrations:
changedetection:
type: changedetection
url: http://changedetection:8080
key: ${CHANGEDETECTION_KEY}
layout:
- title: Apps
widgets:
- changedetection.status
OptionTypeDefaultWhat it does
urlURLrequiredWhere the service answers, from Valet’s side.
hrefstringoptionalWhere the card links to, when that differs from url.
everystring or numberoptionalHow often to refresh while someone is looking: seconds, or 30s, 5m, 1h.
insecurebooleanoptionalAccept a self-signed certificate for this service only.
keystringrequiredIts API key. Use ${VAR}.

One widget. Its key is changedetection.status, using the instance name from your config.

changedetection.status · stats card · refreshes every minute while the page is open.

changedetection.io, changedetection.io, small size
Small
changedetection.io, changedetection.io, wide size
Wide
changedetection.io, changedetection.io, medium size
Medium
changedetection.io, changedetection.io, large size
Large
changedetection.io, changedetection.io, in chat
In chat

Tall draws the same as medium, so it isn't shown. Only the empty space changes.

changedetection.io changedetection.io: Can't reach it
Can't reach it

What the assistant can use, once its access level allows it. Read tools run freely. Everything else asks first.

ToolAccessWhat it does
changedetection_statusreadWhat changedetection.io reports right now: Changed, Watching, Failing.

Slides this integration adds to the recap.

Recap slide: You are keeping an eye on 3 pages. If any of them change, you hear about it first.
You are keeping an eye on 3 pages