datasets: govdata.de, https://daten.digitale-mrn.de/dataset/afcdcc62-688b-4b06-9231-afa3c88ce5d1#dataset

The datasets each portal's latest successful harvest found. landing_page is the publisher's page for the dataset; where a catalogue gives none, uri often is.

Data license: CC BY 4.0 (portal directory, derived from Dateno); dataset metadata as each portal publishes it · Data source: Dateno, DataPortals.org, data.europa.eu, opendatArchives, and each portal's DCAT catalogue

This data as json

portal_id	key	harvest_id	title	description	landing_page	publisher	licence	issued	modified	keywords	themes	uri	identifier
govdata.de	https://daten.digitale-mrn.de/dataset/afcdcc62-688b-4b06-9231-afa3c88ce5d1#dataset	5	Bundesstraßen	Informationen unter: https://wiki.openstreetmap.org/wiki/DE:Tag:highway%3Dprimary		Metropolregion Rhein-Neckar	http://dcat-ap.de/def/licenses/odbl	2022-04-05T12:04:25.164534	2025-07-03T12:44:35.585665	[]	["http://publications.europa.eu/resource/authority/data-theme/TRAN"]	https://daten.digitale-mrn.de/dataset/afcdcc62-688b-4b06-9231-afa3c88ce5d1#dataset