List of open data releases

GET /v1/open/index.json

https://verify.tanba-ooh.kz/v1/open/index.json

The published releases, newest first, with the links to their files and their hashes. No credentials. While publication is switched off it answers 404 with the code not_published.

Authentication

None. This call is public.

Responses

200 The releases.

`application/json`

OpenDataIndex

Name	Type	Required	Description	Example
`licence`	object	yes	The licence note of the files. The terms of use are the city's decision; until it is made the note says so.
`licence.status`	string	yes	`draft` until the city decides. draft
`licence.text`	object	yes	The note in English, Russian and Kazakh.
`licence.text.en`	string	yes	English text.	`"Draft - pending the city's decision."`
`licence.text.ru`	string	yes	Russian text.	`"Проект - ожидает решения города."`
`licence.text.kk`	string	yes	Kazakh text.	`"Жоба - қаланың шешімін күтуде."`
`dictionary_url`	string	yes	Path of the data dictionary.	`"/v1/open/dictionary.json"`
`releases`	array of OpenDataRelease	yes	Published releases, newest first.
`releases[].month`	string	yes	The month the figures cover, `YYYY-MM`.	`"2026-08"`
`releases[].published_at`	string (date)	yes	Almaty date of publication.	`"2026-10-01"`
`releases[].csv_url`	string	yes	Path of the CSV file on the host that answered.	`"/v1/open/2026-08.csv"`
`releases[].json_url`	string	yes	Path of the JSON file on the host that answered.	`"/v1/open/2026-08.json"`
`releases[].csv_sha256`	string	yes	SHA-256 of the CSV file in hex.	`"3f786850e387550fdab836ed7e6dc881de23001b3f786850e387550fdab836ed"`
`releases[].json_sha256`	string	yes	SHA-256 of the JSON file in hex.	`"9a271f2a916b0b6ee6cecb2426f0b3206ef074578be55d9bc94f6f3fe3ab86aa"`
`releases[].digest`	string	yes	SHA-256 of the CSV file followed by the JSON file; the value the public ledger carries as the leaf `open:YYYY-MM`.	`"2c624232cdd221771294dfbb310aca000a0df6ac8b66b696d90ef06fdefb64a3"`
`releases[].cells`	integer	yes	Number of cells in the two tables.	`41`
`releases[].suppressed_cells`	integer	yes	How many of them are left blank by the disclosure rules.	`6`

Example

{
  "licence": {
    "status": "draft",
    "text": {
      "en": "Draft - pending the city's decision.",
      "ru": "Проект - ожидает решения города.",
      "kk": "Жоба - қаланың шешімін күтуде."
    }
  },
  "dictionary_url": "/v1/open/dictionary.json",
  "releases": [
    {
      "month": "2026-08",
      "published_at": "2026-10-01",
      "csv_url": "/v1/open/2026-08.csv",
      "json_url": "/v1/open/2026-08.json",
      "csv_sha256": "3f786850e387550fdab836ed7e6dc881de23001b3f786850e387550fdab836ed",
      "json_sha256": "9a271f2a916b0b6ee6cecb2426f0b3206ef074578be55d9bc94f6f3fe3ab86aa",
      "digest": "2c624232cdd221771294dfbb310aca000a0df6ac8b66b696d90ef06fdefb64a3",
      "cells": 41,
      "suppressed_cells": 6
    }
  ]
}

Errors

Errors are problem documents (application/problem+json) with a stable code.

Status	Meaning
404	Open data is switched off (`not_published`), or the month or file is not published or does not exist (`not_found`).
429	Rate limit; see `Retry-After`.

Code samples

curl

curl 'https://verify.tanba-ooh.kz/v1/open/index.json'

Python

import requests

response = requests.get(
    "https://verify.tanba-ooh.kz/v1/open/index.json",
)
print(response.status_code, response.text)

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	req, err := http.NewRequest("GET", "https://verify.tanba-ooh.kz/v1/open/index.json", nil)
	if err != nil {
		panic(err)
	}
	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()
	data, _ := io.ReadAll(resp.Body)
	fmt.Println(resp.Status, string(data))
}