Return list of public DataFiles and associated information.

Supported filters: - datatype_id - source_project_id - username

GET /api/public/datafiles/?limit=5&offset=10&source_project_id=70
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, private
Content-Type: application/json
Expires: Wed, 13 May 2026 10:40:52 GMT
Vary: Accept

{
    "count": 15803,
    "next": "https://www.openhumans.com/api/public/datafiles/?limit=5&offset=15&source_project_id=70",
    "previous": "https://www.openhumans.com/api/public/datafiles/?limit=5&offset=5&source_project_id=70",
    "results": [
        {
            "id": 3305,
            "basename": "bacteria-kit-639.csv.bz2",
            "created": "2016-02-09T01:36:08.377335Z",
            "datatypes": [
                "https://www.openhumans.org/api/public/datatype/3/"
            ],
            "download_url": "https://www.openhumans.org/data-management/datafile-download/3305/?key=b56b5e3b-3b99-492e-aec6-9de4e6f3008a",
            "metadata": {
                "tags": [
                    "bacteria",
                    "16S",
                    "OTU",
                    "Wild Life of Our Homes"
                ],
                "description": "Bacteria 16S-based OTU counts and taxonomic classifications"
            },
            "source_project": "https://www.openhumans.org/api/public/project/142/",
            "user": {
                "id": 184,
                "name": "Michael O'Hara",
                "username": "1batman4u"
            }
        },
        {
            "id": 13627,
            "basename": "PGP-Harvard-hu6BC6F3-surveys.json",
            "created": "2017-04-12T03:08:00.140434Z",
            "datatypes": [
                "https://www.openhumans.org/api/public/datatype/11/"
            ],
            "download_url": "https://www.openhumans.org/data-management/datafile-download/13627/?key=33ca24e5-c59b-43c0-a69f-587cb751859d",
            "metadata": {
                "tags": [
                    "json",
                    "survey"
                ],
                "sourceURL": "https://my.pgp-hms.org/profile/hu6BC6F3",
                "description": "PGP Harvard survey data, JSON format."
            },
            "source_project": "https://www.openhumans.org/api/public/project/139/",
            "user": {
                "id": 184,
                "name": "Michael O'Hara",
                "username": "1batman4u"
            }
        },
        {
            "id": 3063,
            "basename": "fungi-kit-1423.csv.bz2",
            "created": "2016-01-29T20:25:25.174629Z",
            "datatypes": [
                "https://www.openhumans.org/api/public/datatype/3/"
            ],
            "download_url": "https://www.openhumans.org/data-management/datafile-download/3063/?key=0b35393d-c3ca-43d1-be1d-f4ca87cb31cc",
            "metadata": {
                "tags": [
                    "fungi",
                    "OTU",
                    "ITS"
                ],
                "description": "Fungi ITS-based OTU counts and taxonomic classifications"
            },
            "source_project": "https://www.openhumans.org/api/public/project/142/",
            "user": {
                "id": 1703,
                "name": "Fred",
                "username": "1FastFreddy1"
            }
        },
        {
            "id": 3065,
            "basename": "bacteria-kit-1423.csv.bz2",
            "created": "2016-01-29T20:25:25.174629Z",
            "datatypes": [
                "https://www.openhumans.org/api/public/datatype/3/"
            ],
            "download_url": "https://www.openhumans.org/data-management/datafile-download/3065/?key=0d742999-07f2-4f28-b004-32483b25fa2a",
            "metadata": {
                "tags": [
                    "bacteria",
                    "OTU",
                    "16S"
                ],
                "description": "Bacteria 16S-based OTU counts and taxonomic classifications"
            },
            "source_project": "https://www.openhumans.org/api/public/project/142/",
            "user": {
                "id": 1703,
                "name": "Fred",
                "username": "1FastFreddy1"
            }
        },
        {
            "id": 3064,
            "basename": "home-data-kit-1423.json",
            "created": "2016-01-29T20:25:25.174629Z",
            "datatypes": [
                "https://www.openhumans.org/api/public/datatype/3/"
            ],
            "download_url": "https://www.openhumans.org/data-management/datafile-download/3064/?key=b4e21825-46d2-4cff-a355-1ab89e0a8e68",
            "metadata": {
                "tags": [
                    "survey",
                    "location",
                    "Wild Life of Our Homes"
                ],
                "description": "Geographical and architectural information about residence"
            },
            "source_project": "https://www.openhumans.org/api/public/project/142/",
            "user": {
                "id": 1703,
                "name": "Fred",
                "username": "1FastFreddy1"
            }
        }
    ]
}