Deutsche Bundesbank — BSI - Regional statistics (MFI) (BBBK7)

BSI – Regional statistics (MFI) is an official time series dataset published by the Deutsche Bundesbank as the BBBK7 dataflow via its SDMX 2.1 REST interface. It provides balance sheet statistics of monetary financial institutions (MFI) broken down by German region. A single endpoint delivers data in XML (SDMX-ML), CSV, or JSON format, and specific series can be extracted using a key path together with startPeriod, endPeriod, and lastNObservations filters. Access requires no authentication.BSI - Regional statistics (MFI) (BBBK7) — official time series from the Deutsche Bundesbank, published as the BBBK7 dataflow over SDMX 2.1 REST. One endpoint serves XML (SDMX-ML), CSV (?format=csv) and JSON (?format=json); extract exactly the series you need with a key path and startPeriod / endPeriod / lastNObservations filters.