https://www.home-assistant.io/integrations/agent_dvr/
Go to "Integrations" → "AgentDVR"
Add URL, no #
Here is an example LoveLace UI. The difference between iframe/webpage/picture-entity is "iframe/webpage" is Live, but it's like embedding a web browser, you can't interact w/ it like iframe/automations via "browser_mod". Try both and see what you think.
type: vertical-stack cards: - type: alarm-panel states: - arm_home - arm_away entity: alarm_control_panel.agent_alarm_panel - type: picture-entity entity: camera.name camera_image: camera.name - type: iframe url: 'https://domain.com/' aspect_ratio: 100% - type: entities entities: - entity: camera.name