The logic is simple:

: View images of visitors or potential intruders without opening a separate surveillance app.

cap = cv2.VideoCapture(camera_url) ret, frame = cap.read() cv2.imwrite("alert.jpg", frame)

If you let me know what camera you have or if you are using a Raspberry Pi, I can provide a more tailored setup guide. Share public link

This is the universal standard for IP camera streaming. An RTSP URL usually looks like this: rtsp://admin:admin@192.168.1.100:554/stream1 . If a scanner successfully validates this link, the server can access the live video.

Some modern IP cameras have built-in Webhook or HTTP Post functionalities, allowing them to communicate with external APIs directly.

Even with a password, cheap cameras get hacked.

These channels function like a curated news wire, but for surveillance footage. Administrators post static images or short video clips harvested from cameras. These posts are often organized by category. Some channels are relatively innocuous, focusing on weather cameras or traffic feeds. However, the vast majority drift into invasive territory, categorizing content by "Living Room," "Office," "Store," or "Bedroom."

Through NVR software, you can filter alerts so the Telegram channel is only pinged if a human is detected, eliminating false alarms caused by wind, rain, or passing cars.

: Use commands like /open to temporarily open a viewing port or /status to check system health.