This is the JSON response for the /representatives/house-of-commons/?last_name=Trudeau API call. Get the raw JSON or read the API reference.

{
    "objects": [
        {
            "first_name": "Justin",
            "related": {
                "representative_set_url": "/representative-sets/house-of-commons/",
                "boundary_url": "/boundaries/federal-electoral-districts/24055/"
            },
            "last_name": "Trudeau",
            "email": "justin.trudeau@parl.gc.ca",
            "district_name": "Papineau",
            "url": "http://www.parl.gc.ca/Parliamentarians/en/members/Justin-Trudeau(58733)",
            "gender": "",
            "extra": {
                "twitter": "https://twitter.com/JustinTrudeau"
            },
            "photo_url": "http://www.ourcommons.ca/Parliamentarians/Images/OfficialMPPhotos/42/TrudeauJustin_LIB.jpg",
            "party_name": "Liberal",
            "elected_office": "MP",
            "representative_set_name": "House of Commons",
            "name": "Justin Trudeau",
            "personal_url": "",
            "offices": [
                {
                    "fax": "1 613 947-0310",
                    "type": "legislature",
                    "tel": "1 613 995-0253",
                    "postal": "House of Commons\nOttawa ON  K1A 0A6"
                },
                {
                    "fax": "1 514 277-3454",
                    "type": "constituency",
                    "tel": "1 514 277-6020",
                    "postal": "1100 Cr\u00e9mazie East\n(Main Office)\nSuite 220\nMontr\u00e9al QC  H2P 2X2"
                }
            ],
            "source_url": "http://www.parl.gc.ca/Parliamentarians/en/members?view=ListAll"
        }
    ],
    "meta": {
        "offset": 0,
        "total_count": 1,
        "next": null,
        "previous": null,
        "limit": 20
    }
}