/Series) plus the full group hierarchy (/Groups) flattened alongside its native tree form. Use this endpoint to discover series identifiers and group identifiers for ad-hoc queries.x-api-key: ********************curl --location '/api/v1/riksbank/catalog' \
--header 'x-api-key: <api-key>'{
"data": {
"series_count": 117,
"group_count": 30,
"series": [
{
"seriesId": "SECBREPOEFF",
"source": "string",
"shortDescription": "string",
"midDescription": "string",
"longDescription": "string",
"groupId": 0,
"observationMaxDate": "string",
"observationMinDate": "string",
"seriesClosed": true
}
],
"groups_flat": [
{
"groupId": 2,
"name": "string",
"description": "string",
"depth": 1,
"parentGroupId": 0
}
],
"groups_tree": null
},
"meta": {
"endpoint": "/api/v1/fred/us/cpi",
"data_time": "2026-04-16T14:30:00Z",
"response_time": "2026-04-16T14:30:12Z",
"provider": "Sugra API v1.0.1",
"source": "string",
"fallback_used": true,
"fallback_chain": [
"string"
],
"cached": true
}
}