API documentation

Base address

https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/

Every response is UTF-8 JSON and uses the same envelope:

{
  "success": true,
  "result": { ... }
}

On failure "success" is false and an "error" object is returned. The HTTP status code may differ from 200.

Querying data - datastore_search

Used to query the rows of a dataset. Only resources loaded into the DataStore can be queried; the datasets reachable through the API are listed below.

GET https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search?resource_id=<kaynak-id>

Parameters

SQL querying (datastore_search_sql) is disabled on this deployment; filter and sort with the parameters above.

Working examples

The examples below run against the real resource of this dataset: otomasyon_onay_veri_seti_20260929_201051_274 (49 rows).

curl

curl -s "https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search?resource_id=b810f8d5-a1b1-4c46-bde6-4c0c30f81790&limit=5"

Ordering and pagination

curl -s "https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search?resource_id=b810f8d5-a1b1-4c46-bde6-4c0c30f81790&sort=yil%20desc&limit=10&offset=10"

Filtering

curl -s -G "https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search" \
  --data-urlencode "resource_id=b810f8d5-a1b1-4c46-bde6-4c0c30f81790" \
  --data-urlencode 'filters={"yil": "2019"}'

Full-text search

curl -s -G "https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search" \
  --data-urlencode "resource_id=b810f8d5-a1b1-4c46-bde6-4c0c30f81790" \
  --data-urlencode "q=2019"

Python

import requests

response = requests.get(
    "https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search",
    params={"resource_id": "b810f8d5-a1b1-4c46-bde6-4c0c30f81790", "limit": 5},
    timeout=30,
)
payload = response.json()
for record in payload["result"]["records"]:
    print(record)

JavaScript

const url = new URL("https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/datastore_search");
url.searchParams.set("resource_id", "b810f8d5-a1b1-4c46-bde6-4c0c30f81790");
url.searchParams.set("limit", "5");

const response = await fetch(url);
const { result } = await response.json();
console.table(result.records);

Response schema

Fields of the example dataset

Downloading all the data

To take a whole resource without paging, use the dump endpoints:

GET https://bvakp-od-portal.buyukverianalitigi.com/datastore/dump/<kaynak-id>?format=csv
GET https://bvakp-od-portal.buyukverianalitigi.com/datastore/dump/<kaynak-id>?format=json
GET https://bvakp-od-portal.buyukverianalitigi.com/datastore/dump/<kaynak-id>?format=xml
GET https://bvakp-od-portal.buyukverianalitigi.com/datastore/dump-xlsx/<kaynak-id>

The XLSX endpoint is specific to this portal; the other three are the DataStore's standard output.

Usage limits

Querying the catalogue

To search the datasets themselves (their metadata):

GET https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/package_search?q=istasyon&rows=10
GET https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/package_show?id=<veri-seti-adı>
GET https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/group_list?all_fields=true

package_search supports every filter in the interface; by category, for instance:

GET https://bvakp-od-portal.buyukverianalitigi.com/api/3/action/package_search?fq=groups:ulasim