Deutsche Bundesbank — Yields, term structure and securities issues statistics (BBSIS)

Official time series on yields, term structure and securities issuance statistics published by the Deutsche Bundesbank as the BBSIS dataflow. Data are delivered via an SDMX 2.1 REST endpoint supporting XML (SDMX-ML), CSV and JSON formats, with the ability to extract specific series using a key path together with startPeriod, endPeriod and lastNObservations filters. The dataset covers national German financial market indicators, useful for economic and market analysis, interest-rate monitoring, and research into government and corporate securities issuance.Yields, term structure and securities issues statistics (BBSIS) — official time series from the Deutsche Bundesbank, published as the BBSIS 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.