Return an array where each entry is an object with this form:

{ username: "beau", sources: ["fitbit", "runkeeper"] }

GET /api/public-data/sources-by-member/
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Content-Type: application/json
Expires: Fri, 19 Jul 2019 14:05:45 GMT
Vary: Accept

{
    "count": 7312,
    "next": "https://www.openhumans.org/api/public-data/sources-by-member/?limit=100&offset=100",
    "previous": null,
    "results": [
        {
            "username": "api-administrator",
            "sources": []
        },
        {
            "username": "madprime",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-132",
                "direct-sharing-133",
                "direct-sharing-135",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-140",
                "direct-sharing-147",
                "direct-sharing-161",
                "direct-sharing-176",
                "direct-sharing-180",
                "direct-sharing-182",
                "direct-sharing-184",
                "direct-sharing-186",
                "direct-sharing-191",
                "direct-sharing-193",
                "direct-sharing-206",
                "direct-sharing-24",
                "direct-sharing-252",
                "direct-sharing-31",
                "direct-sharing-43",
                "direct-sharing-45",
                "direct-sharing-55",
                "direct-sharing-70",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "beau",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-132",
                "direct-sharing-133",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-140",
                "direct-sharing-142",
                "direct-sharing-149",
                "direct-sharing-161",
                "direct-sharing-176",
                "direct-sharing-191",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-42",
                "direct-sharing-55",
                "direct-sharing-70",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "jasonbobe",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-133",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-140",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-43",
                "direct-sharing-55",
                "direct-sharing-70",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "aograin",
            "sources": [
                "direct-sharing-128"
            ]
        },
        {
            "username": "SXR1FRajH0m7oJgBNm2VPg",
            "sources": [
                "direct-sharing-128"
            ]
        },
        {
            "username": "Abe",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-133",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-40",
                "direct-sharing-55",
                "direct-sharing-71"
            ]
        },
        {
            "username": "Celia",
            "sources": [
                "direct-sharing-120",
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-131",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-161",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-92"
            ]
        },
        {
            "username": "kaneary",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-139",
                "direct-sharing-184"
            ]
        },
        {
            "username": "sarahwilliams",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-142"
            ]
        },
        {
            "username": "S_Terry",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-139",
                "direct-sharing-142"
            ]
        },
        {
            "username": "YankeeLaker",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-24",
                "direct-sharing-71"
            ]
        },
        {
            "username": "JKW",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-142"
            ]
        },
        {
            "username": "Clifford_G_Andrew_PGP84",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-140",
                "direct-sharing-142",
                "direct-sharing-182",
                "direct-sharing-24",
                "direct-sharing-71"
            ]
        },
        {
            "username": "ben",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-140",
                "direct-sharing-24"
            ]
        },
        {
            "username": "eramirez",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-133",
                "direct-sharing-135",
                "direct-sharing-138",
                "direct-sharing-14",
                "direct-sharing-140",
                "direct-sharing-186",
                "direct-sharing-191",
                "direct-sharing-55",
                "direct-sharing-70",
                "direct-sharing-71"
            ]
        },
        {
            "username": "benjamin3131",
            "sources": []
        },
        {
            "username": "Dan",
            "sources": [
                "direct-sharing-139",
                "direct-sharing-142",
                "direct-sharing-184"
            ]
        },
        {
            "username": "jtw",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139"
            ]
        },
        {
            "username": "bkaz",
            "sources": [
                "direct-sharing-134",
                "direct-sharing-139"
            ]
        },
        {
            "username": "jsonin",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-71"
            ]
        },
        {
            "username": "jbedell",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-24"
            ]
        },
        {
            "username": "vmerker7",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-133",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-24"
            ]
        },
        {
            "username": "padams89",
            "sources": [
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-133",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-141",
                "direct-sharing-142",
                "direct-sharing-182",
                "direct-sharing-193",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-45",
                "direct-sharing-55",
                "direct-sharing-71"
            ]
        },
        {
            "username": "jasonhyang",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-142",
                "direct-sharing-24"
            ]
        },
        {
            "username": "ebenoit",
            "sources": []
        },
        {
            "username": "charlesfracchia",
            "sources": []
        },
        {
            "username": "gsdcomo",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-120",
                "direct-sharing-129",
                "direct-sharing-131",
                "direct-sharing-133",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-140",
                "direct-sharing-141",
                "direct-sharing-142",
                "direct-sharing-147",
                "direct-sharing-149",
                "direct-sharing-161",
                "direct-sharing-176",
                "direct-sharing-180",
                "direct-sharing-182",
                "direct-sharing-191",
                "direct-sharing-193",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-42",
                "direct-sharing-55",
                "direct-sharing-70",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "jbearden",
            "sources": [
                "direct-sharing-120",
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-142",
                "direct-sharing-161",
                "direct-sharing-55",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "noah",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-139",
                "direct-sharing-55"
            ]
        },
        {
            "username": "cct",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-161",
                "direct-sharing-71"
            ]
        },
        {
            "username": "microlytic",
            "sources": [
                "direct-sharing-139",
                "direct-sharing-142",
                "direct-sharing-184"
            ]
        },
        {
            "username": "vbcoach",
            "sources": [
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-140",
                "direct-sharing-142",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-42",
                "direct-sharing-70",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "gretchen",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139"
            ]
        },
        {
            "username": "pgprice",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-14"
            ]
        },
        {
            "username": "jmoult",
            "sources": []
        },
        {
            "username": "Dario",
            "sources": [
                "direct-sharing-120",
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-131",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-142",
                "direct-sharing-147",
                "direct-sharing-161",
                "direct-sharing-191",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "Jesse83",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-70",
                "direct-sharing-71"
            ]
        },
        {
            "username": "DCDaveC",
            "sources": []
        },
        {
            "username": "Mkenned",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139",
                "direct-sharing-161",
                "direct-sharing-24",
                "direct-sharing-92"
            ]
        },
        {
            "username": "ireneb",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-139"
            ]
        },
        {
            "username": "Chris_Durall",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-120",
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-140",
                "direct-sharing-142",
                "direct-sharing-161",
                "direct-sharing-24",
                "direct-sharing-40",
                "direct-sharing-42",
                "direct-sharing-55",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "rellihja",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-24",
                "direct-sharing-71"
            ]
        },
        {
            "username": "Whynot",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-118",
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-134",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-140",
                "direct-sharing-40",
                "direct-sharing-71"
            ]
        },
        {
            "username": "vsouthwell",
            "sources": [
                "direct-sharing-139"
            ]
        },
        {
            "username": "geochurch",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-24",
                "direct-sharing-71"
            ]
        },
        {
            "username": "dan711",
            "sources": []
        },
        {
            "username": "huE58004",
            "sources": [
                "direct-sharing-139"
            ]
        },
        {
            "username": "jdudley",
            "sources": []
        },
        {
            "username": "mcdonadt",
            "sources": [
                "direct-sharing-134",
                "direct-sharing-139",
                "direct-sharing-142"
            ]
        },
        {
            "username": "afaucett1958",
            "sources": [
                "direct-sharing-139",
                "direct-sharing-142"
            ]
        },
        {
            "username": "Ysearcher",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-131",
                "direct-sharing-133",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-161",
                "direct-sharing-40",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "MCBudd",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-131",
                "direct-sharing-134",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-176",
                "direct-sharing-40",
                "direct-sharing-70",
                "direct-sharing-71"
            ]
        },
        {
            "username": "nate",
            "sources": [
                "direct-sharing-139"
            ]
        },
        {
            "username": "redbaybound",
            "sources": [
                "direct-sharing-120",
                "direct-sharing-129",
                "direct-sharing-161",
                "direct-sharing-55",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "deenadayalan",
            "sources": []
        },
        {
            "username": "Sanjay777",
            "sources": []
        },
        {
            "username": "denver80904",
            "sources": []
        },
        {
            "username": "kaptenzoom",
            "sources": []
        },
        {
            "username": "budgie",
            "sources": []
        },
        {
            "username": "JamesAtwell",
            "sources": []
        },
        {
            "username": "HansKnorr",
            "sources": []
        },
        {
            "username": "SmHnrkssn",
            "sources": []
        },
        {
            "username": "thesun08",
            "sources": []
        },
        {
            "username": "Owlsong",
            "sources": []
        },
        {
            "username": "DEATHWALKER",
            "sources": []
        },
        {
            "username": "sharif",
            "sources": []
        },
        {
            "username": "CGP",
            "sources": []
        },
        {
            "username": "genome1946",
            "sources": []
        },
        {
            "username": "ezhaues27",
            "sources": []
        },
        {
            "username": "sunshineCHIPS",
            "sources": []
        },
        {
            "username": "piddino",
            "sources": []
        },
        {
            "username": "akhtarns",
            "sources": []
        },
        {
            "username": "Lun",
            "sources": []
        },
        {
            "username": "jknapp99",
            "sources": []
        },
        {
            "username": "amrit_sikh",
            "sources": []
        },
        {
            "username": "GlobugTX",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-133",
                "direct-sharing-139",
                "direct-sharing-24",
                "direct-sharing-40"
            ]
        },
        {
            "username": "nicolasloubet",
            "sources": []
        },
        {
            "username": "heartbrain",
            "sources": [
                "direct-sharing-131",
                "direct-sharing-135"
            ]
        },
        {
            "username": "yeisenberg",
            "sources": [
                "direct-sharing-140"
            ]
        },
        {
            "username": "emeadows317",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-132",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-180",
                "direct-sharing-70",
                "direct-sharing-71"
            ]
        },
        {
            "username": "Marquardt",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-128",
                "direct-sharing-139"
            ]
        },
        {
            "username": "rhondalea",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-135",
                "direct-sharing-139",
                "direct-sharing-161",
                "direct-sharing-193",
                "direct-sharing-24",
                "direct-sharing-55",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "lekale",
            "sources": []
        },
        {
            "username": "AliceBluegown",
            "sources": [
                "direct-sharing-139"
            ]
        },
        {
            "username": "priscillal",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139"
            ]
        },
        {
            "username": "Ksyndo",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139",
                "direct-sharing-92"
            ]
        },
        {
            "username": "cjb",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-193",
                "direct-sharing-70",
                "direct-sharing-71"
            ]
        },
        {
            "username": "rajbinder",
            "sources": []
        },
        {
            "username": "davidmlong63",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139",
                "direct-sharing-24"
            ]
        },
        {
            "username": "lords",
            "sources": []
        },
        {
            "username": "hu3A1B15",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139"
            ]
        },
        {
            "username": "blaine",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-139"
            ]
        },
        {
            "username": "rizley",
            "sources": [
                "direct-sharing-102",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-191",
                "direct-sharing-24"
            ]
        },
        {
            "username": "blackbearnh",
            "sources": [
                "direct-sharing-128",
                "direct-sharing-129",
                "direct-sharing-131",
                "direct-sharing-133",
                "direct-sharing-134",
                "direct-sharing-138",
                "direct-sharing-139",
                "direct-sharing-14",
                "direct-sharing-142",
                "direct-sharing-161",
                "direct-sharing-24",
                "direct-sharing-55",
                "direct-sharing-71",
                "direct-sharing-92"
            ]
        },
        {
            "username": "maddierp",
            "sources": []
        },
        {
            "username": "joepickrell",
            "sources": [
                "direct-sharing-139",
                "direct-sharing-40"
            ]
        },
        {
            "username": "ifulita",
            "sources": []
        },
        {
            "username": "pivien",
            "sources": []
        },
        {
            "username": "goldslot",
            "sources": []
        }
    ]
}