at, de, fr, lu, ie etc. for euro-area members; u2 for the euro-area aggregate. Both timeseries are sorted by period descending (latest first). Stock and flow are reported separately because flow excludes valuation effects.x-api-key: ********************curl --location '/api/v1/ecb/shs/by-country/lu' \
--header 'x-api-key: <api-key>'{
"data": {
"country": "LU",
"name": "Luxembourg",
"stock_history_length": 0,
"flow_history_length": 0,
"stock_history": [
{
"period": "2025-Q4",
"value_eur_mn": 0,
"instrument": "debt",
"stock_flow": "stock"
}
],
"flow_history": [
{
"period": "2025-Q4",
"value_eur_mn": 0,
"instrument": "debt",
"stock_flow": "stock"
}
]
},
"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
}
}