Organization List – Django REST framework

Using the organization endpoint

Here, the event publisher organizations are listed. Events published by each organization can be found at the event endpoint using the query parameter publisher.

Organization ancestors

To find parent organization and all its ancestors for the given organization id use the query parameter child.

Example:

organization/?child=ahjo:100

See the result

Organization descendants

To find all suborganizations and their descendants for the given organization id use the query parameter parent.

Example:

organization/?parent=ahjo:100

See the result

Dissolved organizations

To filter organizations based on their dissolution date use the parameter dissolved. The filter is boolean type and can be used to show only dissolved organizations (true) or exclude them (false).

Get only dissolved organizations

Example:

organization/?dissolved=true

See the result

Get organizations not dissolved

Example:

organization/?dissolved=false

See the result

GET /v1/organization/?format=api

HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json ;utf-8
Vary: Accept

{
    "meta": {
        "count": 869,
        "next": "https://linkedevents.api.test.hel.ninja/v1/organization/?format=api&page=2",
        "previous": null
    },
    "data": [
        {
            "id": "ahjo:u021600",
            "data_source": "ahjo",
            "classification": null,
            "name": "Tietotekniikka- ja viestintäosasto",
            "founding_date": null,
            "dissolution_date": null,
            "parent_organization": null,
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-08-15T08:09:05.618686Z",
            "last_modified_time": "2023-08-15T08:09:05.621004Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u021600/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u4804001050",
            "data_source": "ahjo",
            "classification": null,
            "name": "Yleiset kulttuuripalvelut",
            "founding_date": null,
            "dissolution_date": null,
            "parent_organization": null,
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-08-15T08:19:06.086413Z",
            "last_modified_time": "2023-12-11T08:23:58.007612Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4804001050/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:00001",
            "data_source": "ahjo",
            "classification": "ahjo:city",
            "name": "Helsingin kaupunki",
            "founding_date": null,
            "dissolution_date": null,
            "parent_organization": null,
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:02900/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-08-15T08:19:06.096774Z",
            "last_modified_time": "2025-02-08T19:10:09.813662Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:00001/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:02900",
            "data_source": "ahjo",
            "classification": "ahjo:council",
            "name": "Kaupunginvaltuusto",
            "founding_date": null,
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:00001/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:00400/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.177426Z",
            "last_modified_time": "2024-01-24T13:21:19.348047Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:02900/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:00400",
            "data_source": "ahjo",
            "classification": "ahjo:board",
            "name": "Kaupunginhallitus",
            "founding_date": null,
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:02900/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u50/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u541000/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u480400/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u321200/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.185936Z",
            "last_modified_time": "2024-01-24T13:21:19.353105Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:00400/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300",
            "data_source": "ahjo",
            "classification": "ahjo:field",
            "name": "Kasvatuksen ja koulutuksen toimiala",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:00400/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030050/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030020/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030030/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420200/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030010/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420100/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030040/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.194629Z",
            "last_modified_time": "2024-01-24T13:21:19.357226Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u42030050",
            "data_source": "ahjo",
            "classification": "ahjo:packaged_service",
            "name": "Hallinto- ja tukipalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005010/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005050/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005020/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005040/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005060/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005030/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005070/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.228333Z",
            "last_modified_time": "2024-01-24T13:21:19.383303Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030050/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u4203005010",
            "data_source": "ahjo",
            "classification": "ahjo:division",
            "name": "Hallintopalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030050/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501010/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501020/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501070/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501080/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.235866Z",
            "last_modified_time": "2024-01-24T13:21:19.389238Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005010/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300501010",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Päätöksenteon tuki",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005010/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.464798Z",
            "last_modified_time": "2024-01-24T13:21:20.380820Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501010/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300501020",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Hallinnon toimistopalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005010/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.481476Z",
            "last_modified_time": "2024-01-24T13:21:20.392876Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501020/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300501070",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Peruskoulujen toimistopalvelut",
            "founding_date": "2021-01-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005010/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:45.728666Z",
            "last_modified_time": "2024-01-24T13:21:25.757081Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501070/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300501080",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Lukio- ja ammatillisen koulutuksen ja vapaan sivistystyön toimistopalvelut",
            "founding_date": "2022-02-03",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005010/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:45.751894Z",
            "last_modified_time": "2024-01-24T13:21:25.769481Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300501080/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u4203005050",
            "data_source": "ahjo",
            "classification": "ahjo:division",
            "name": "Talous- ja suunnittelupalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030050/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505040/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505010/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505020/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505030/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.697432Z",
            "last_modified_time": "2024-01-24T13:21:19.769369Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005050/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300505040",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Hankintapalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005050/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:37.704660Z",
            "last_modified_time": "2024-01-24T13:21:19.776023Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505040/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300505010",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Talouden ja toiminnan suunnittelu",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005050/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.565345Z",
            "last_modified_time": "2024-01-24T13:21:20.474606Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505010/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300505020",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Talouden tuki",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005050/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.580985Z",
            "last_modified_time": "2024-01-24T13:21:20.488866Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505020/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300505030",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Asiakasmaksut ja laskutus",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005050/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.598531Z",
            "last_modified_time": "2024-01-24T13:21:20.502798Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300505030/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u4203005020",
            "data_source": "ahjo",
            "classification": "ahjo:division",
            "name": "Henkilöstöpalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u42030050/?format=api",
            "sub_organizations": [
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300502010/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300502020/?format=api",
                "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300502040/?format=api"
            ],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.504481Z",
            "last_modified_time": "2024-01-24T13:21:20.418697Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005020/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300502010",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Henkilöstöresurssipalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005020/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.519082Z",
            "last_modified_time": "2024-01-24T13:21:20.432583Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300502010/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        },
        {
            "id": "ahjo:u420300502020",
            "data_source": "ahjo",
            "classification": "ahjo:unit",
            "name": "Työnantajapalvelut",
            "founding_date": "2017-06-01",
            "dissolution_date": null,
            "parent_organization": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u4203005020/?format=api",
            "sub_organizations": [],
            "affiliated_organizations": [],
            "created_time": "2023-09-04T11:15:38.535213Z",
            "last_modified_time": "2024-01-24T13:21:20.448310Z",
            "replaced_by": null,
            "has_regular_users": false,
            "is_affiliated": false,
            "@id": "https://linkedevents.api.test.hel.ninja/v1/organization/ahjo:u420300502020/?format=api",
            "@context": "http://schema.org",
            "@type": "Organization"
        }
    ]
}