Recently discovered changedetection.io. It nicely filled the need I had. I have it watching a few static forum posts for updates that are communicated that way.

If you don’t shy away from python, I just use the requests library most of the time:

homeserver_url = “XXX”

access_token = “XXX”

room_id = “!XXX”

url = f{homeserver_url}/_matrix/client/r0/rooms/{room_id}/send/m.room.message"

headers = {“Authorization”: f"Bearer {access_token}",“Content-Type”: “application/json”,}

data = “msgtype”: “m.text”,“body”: “Question of the day!”,}

response = requests.post(url, headers=headers, data=json.dumps(data))

Alternatively I also have a bot I use in NodeRed connected to Home Assistant.

Double Alternatively, I’ve used AppRise successfully within various tools like ChangeDetection to notify me via matrix.