Method: GET

Endpoint: https://www.planetromeo.com/api/v4/profiles/list?lang=en&ids[]=(Comma separated list of user IDs)&expand=*.(interactions)&pick=*.(id,name,interactions,online_status,location,preview_pic)

Headers: 

Default GET headers

Sample response:

[
    {
        "id":"USER_ID",
        "name":"USER_NICK",
        "interactions":{
            "id":"USER_ID",
            "interactions":[
                "BLOCK_PROFILE",
                "GRANT_ALBUM_ACCESS",
                "POST_REVIEW",
                "REACT_TO_PICTURES",
                "REQUEST_ALBUM_ACCESS",
                "SEND_ANDROID_INAPP_GIFT",
                "SEND_FOOTPRINT",
                "SEND_GIFT",
                "SEND_LINK_REQUEST",
                "SEND_MESSAGE",
                "VISIT_PROFILE"
            ] (= list of allowed interactions with that user)
        },
        "online_status":"ONLINE_STATUS",
        "location":{
            "name":"LOCATION_NAME",
            "country":"LOCATION_COUNTRY",
            "distance":LOCATION_DISTANCE (to self, int),
            "sensor":SENSOR_STATUS (?, bool)
        },
        "preview_pic":{
            "id":"PICTURE_ID",
            "owner_id":"OWNER_ID" (probably always equals USER_ID),
            "url_token":"PICTURE_URL_TOKEN",
            "auth_token":"PICTURE_AUTH_TOKEN" (didn't see that used anywhere yet),
            "width":PICTURE_WIDTH (int),
            "height":PICTURE_HEIGHT (int),
            "rating":"PICTURE_RATING",
            "is_public":PICTURE_PUBLIC_STATUS (bool - probably always true for preview pics)
        }
    },
    (more profiles)
]