/v1/data
A KPI value series for a municipality
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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.
It works. Grab an API key and use it in your project.
Get an API keyCode snippets
curl "https://api.oanor.com/kolada-api/v1/data" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/kolada-api/v1/data", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/kolada-api/v1/data");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
"https://api.oanor.com/kolada-api/v1/data",
headers={"x-oanor-key": "oanor_test_..."}
)
Example response
A real response from this endpoint, captured by the latest health check.
{
"data": {
"kpi": "N00003",
"count": 28,
"latest": {
"year": 2025,
"value": 28995.84784,
"status": ""
},
"series": [
{
"year": 1998,
"value": 17464,
"status": ""
},
{
"year": 1999,
"value": 18114.19921875,
"status": ""
},
{
"year": 2000,
"value": 17641,
"status": ""
},
{
"year": 2001,
"value": 18136,
"status": ""
},
{
"year": 2002,
"value": 18603,
"status": ""
},
{
"year": 2003,
"value": 19707,
"status": ""
},
{
"year": 2004,
"value": 20714,
"status": ""
},
{
"year": 2005,
"value": 21462.69921875,
"status": ""
},
{
"year": 2006,
"value": 21876,
"status": ""
},
{
"year": 2007,
"value": 21750,
"status": ""
},
{
"year": 2008,
"value": 21486,
"status": ""
},
{
"year": 2009,
"value": 20387,
"status": ""
},
{
"year": 2010,
"value": 19741.699995,
"status": ""
},
{
"year": 2011,
"value": null,
"status": "Missing"
},
{
"year": 2012,
"value": 19143.4,
"status": ""
},
{
"year": 2013,
"value": 19177.7,
"status": ""
},
{
"year": 2014,
"value": 19439,
"status": ""
},
{
"year": 2015,
"value": 20304.6,
"status": ""
},
{
"year": 2016,
"value": 21568.999999,
"status": ""
},
{
"year": 2017,
"value": 22506.200002,
"status": ""
},
{
"year": 2018,
"value": 23500.399998,
"status": ""
},
{
"year": 2019,
"value": 24142.871222,
"status": ""
},
{
"year": 2020,
"value": 24556.209773,
…