Can't figure out how to add montioneye camera to google cloud

I’ve added a ps3 camera to montioneye integration, which I can see from lovelace using the camera identity. When I put the camera inside the google colud configuration (I’m using the manual one, not nabu casa) the camera doesn’t show up in google home. Other devices such as a television and a binary sensor show up as intended. This is the entity config:

entity_config:
  binary_sensor.sensor_de_puerta_zha_ias_zone:
    name: puerta
    expose: true
    aliases:
      - Front door
      - Puerta
      - Door
  media_player.ue40es6800:
    name: Samsung TV
    expose: true
    aliases:
      - Television Samsung
      - Samsung TV
      - TV Samsung
  camera.camara_ps3:
    name: camara ps3
    expose: true
    aliases:
     - Camera
     - Cam
     - Camera PS3
     - PS3 camera
     - Security Camera
     - Camara de seguridad

Is there something I’m missng?