European Central Bank — Composite Indicator of Systemic Stress (CISS)
Composite Indicator of Systemic Stress (CISS) — official time series from the European Central Bank Data Portal, published as the CISS dataflow over SDMX 2.1 REST. One endpoint serves XML (SDMX-ML), CSV (?format=csvdata) and JSON (?format=jsondata); extract exactly the series you need with a key path and startPeriod / endPeriod / lastNObservations filters. Browse and chart the same series on the ECB Data Portal.
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Data schema (29 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| FREQFrequency | dimension | Frequency of the observations, e.g. daily or monthly.2 codes (e.g. Daily, Monthly) |
| REF_AREAReference area | dimension | Country or reference area the observation relates to.20 codes (e.g. Austria, Belgium, China) |
| CURRENCY | dimension | Currency denomination of the series, if applicable.1 codes (e.g. Not applicable) |
| PROVIDER_FMFinancial market provider | dimension | Code identifying the financial market data provider.1 codes (e.g. ECB) |
| INSTRUMENT_FMFinancial market instrument | dimension | Type of financial market instrument covered by the series.1 codes (e.g. Economic indicator) |
| PROVIDER_FM_IDFinancial market provider identifier | dimension | Identifier of the specific stress indicator series from the provider.20 codes (e.g. Composite Indicator of Sovereign Stress, New Composite Indicator of Systemic Stress (CISS), Correlation and equal-country weights) |
| DATA_TYPE_FMFinancial market data type | dimension | Type of financial market data, e.g. index or contribution.2 codes (e.g. Index, Contribution) |
| TIME_PERIODTime period or range | time | Date or period of the observation; filterable via startPeriod/endPeriod.Time dimension — filter with startPeriod / endPeriod query params. |
| OBS_VALUEObservation value | number | Numeric value of the observation for this series and period.The observed numeric value for each cell. |
| TIME_FORMATTime format code | attribute | Code indicating the time format used for the period value.Code indicating the time format used for the period value. |
| BREAKS | attribute | Notes on structural breaks in the time series.Notes on structural breaks in the time series. |
| COLLECTIONCollection indicator | attribute | Indicator describing how the data was collected or aggregated.Indicator describing how the data was collected or aggregated. |
| COMPILING_ORGCompiling organisation | attribute | Organisation responsible for compiling the data.Organisation responsible for compiling the data. |
| DISS_ORGData dissemination organisation | attribute | Organisation responsible for disseminating the data.Organisation responsible for disseminating the data. |
| DOM_SER_IDSDomestic series ids | attribute | Identifiers of corresponding domestic data series.Identifiers of corresponding domestic data series. |
| FM_CONTRACT_TIMEContract month/expired date | attribute | Contract month or expiry date of the financial instrument.Contract month or expiry date of the financial instrument. |
| FM_COUPON_RATECoupon rate of the bond | attribute | Coupon rate of the underlying bond instrument.Coupon rate of the underlying bond instrument. |
| FM_IDENTIFIERFinancial instrument Identifier | attribute | Unique identifier of the financial instrument.Unique identifier of the financial instrument. |
| FM_LOT_SIZELot size units | attribute | Lot size, in units, of the financial instrument.Lot size, in units, of the financial instrument. |
| FM_MATURITYBond maturity | attribute | Maturity date of the underlying bond.Maturity date of the underlying bond. |
| FM_OUTS_AMOUNTOutstanding amount | attribute | Outstanding amount of the financial instrument.Outstanding amount of the financial instrument. |
| FM_PUT_CALLoptions type | attribute | Indicates whether the option is a put or call.Indicates whether the option is a put or call. |
| FM_STRIKE_PRICEStrike price of the options | attribute | Strike price of the option instrument.Strike price of the option instrument. |
| PUBL_MUSource publication (Euro area only) | attribute | Source publication reference for euro area data.Source publication reference for euro area data. |
| PUBL_PUBLICSource publication (public) | attribute | Source publication reference for publicly available data.Source publication reference for publicly available data. |
| UNIT_INDEX_BASE | attribute | Base period or value used for the index unit.Base period or value used for the index unit. |
| COMPILATION | attribute | Notes on the methodology used to compile the data.Notes on the methodology used to compile the data. |
| COVERAGE | attribute | Description of the scope or coverage of the data.Description of the scope or coverage of the data. |
| DECIMALS | attribute | Number of decimal places used in the observation value.Number of decimal places used in the observation value. |
Schema captured from sdmx 1 month ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (5 records)
Record 1FREQ: D · CURRENCY: Z0Z
{
"FREQ": "D",
"CURRENCY": "Z0Z",
"REF_AREA": "AT",
"OBS_VALUE": 0.02308994512408013,
"PROVIDER_FM": "4F",
"TIME_PERIOD": "2026-07-23",
"DATA_TYPE_FM": "IDX",
"INSTRUMENT_FM": "EC",
"PROVIDER_FM_ID": "SOV_CIN"
}Record 2FREQ: D · CURRENCY: Z0Z
{
"FREQ": "D",
"CURRENCY": "Z0Z",
"REF_AREA": "AT",
"OBS_VALUE": 0.003252085258621133,
"PROVIDER_FM": "4F",
"TIME_PERIOD": "2026-07-23",
"DATA_TYPE_FM": "IDX",
"INSTRUMENT_FM": "EC",
"PROVIDER_FM_ID": "SS_CIN"
}Record 3FREQ: D · CURRENCY: Z0Z
{
"FREQ": "D",
"CURRENCY": "Z0Z",
"REF_AREA": "BE",
"OBS_VALUE": 0.05262522615872451,
"PROVIDER_FM": "4F",
"TIME_PERIOD": "2026-07-23",
"DATA_TYPE_FM": "IDX",
"INSTRUMENT_FM": "EC",
"PROVIDER_FM_ID": "SOV_CIN"
}Record 4FREQ: D · CURRENCY: Z0Z
{
"FREQ": "D",
"CURRENCY": "Z0Z",
"REF_AREA": "BE",
"OBS_VALUE": 0.01841594315746467,
"PROVIDER_FM": "4F",
"TIME_PERIOD": "2026-07-23",
"DATA_TYPE_FM": "IDX",
"INSTRUMENT_FM": "EC",
"PROVIDER_FM_ID": "SS_CIN"
}Record 5FREQ: D · CURRENCY: Z0Z
{
"FREQ": "D",
"CURRENCY": "Z0Z",
"REF_AREA": "CN",
"OBS_VALUE": 0.03722285881391141,
"PROVIDER_FM": "4F",
"TIME_PERIOD": "2026-07-17",
"DATA_TYPE_FM": "IDX",
"INSTRUMENT_FM": "EC",
"PROVIDER_FM_ID": "SS_CIN"
}Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Query examples
curl -s 'https://data-api.ecb.europa.eu/service/dataflow/ECB' -H 'Accept: application/vnd.sdmx.structure+xml;version=2.1'All dataflows (datasets) published by this agency, as SDMX-ML.
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