Repository details

MaRDI4NFDI Portal

Name of repository
MaRDI4NFDI Portal
Repository URL
https://portal.mardi4nfdi.de/
Subject(s)
Description
The Mathematical Research Data Initiative (MaRDI) is part of Germany's national research data infrastructure (NFDI). The MaRDI portal provides services to mathematicians from anywhere and supports them in discovering, documenting, and sharing mathematical research data. The MaRDI portal aggregates data from various sources and provides services for depositing research data. Technically, the MaRDI portal is made with MediaWiki.
Contact(s)
Content type(s)
Keyword(s)
Repository type(s)
  • disciplinary
Mission statement for designated community
https://www.mardi4nfdi.de/about/mission
Research data repository language(s)
  • English
Data and/or service provider
  • serviceProvider

Institutions (1)

Institution name
Forschungsverbund Berlin
Additional name(s)
  • FVB
Institution identifier(s)
Country
Germany
Type(s) of responsibility
  • general
  • technical
Type of institution
non-profit

Funding (1)

Funder name
Deutsche Forschungsgemeinschaft
CrossrefFunderID
501100001659
Grant identifier
460135501

Policies (1)

Policy name
General Disclaimer

Database access

Type of access to research data repository
open

Data access (1)

Type of access to data
open

Data licenses (3)

Data license
CC0
Data license
other
Data license
CC

Data upload (1)

Type of data upload
restricted
Data upload restriction type(s)
  • registration

Data upload license (1)

Data upload license name
Leave Your Data With Us
Name of the repository software
  • other
Versioning
no
Enhanced publication
yes

Application programming interfaces (2)

Type
SPARQL
Url
http://query.portal.mardi4nfdi.de/sparql
Documentation
https://portal.mardi4nfdi.de/wiki/MaRDI_Knowledge_Graph_API
Type
REST
Url
https://portal.mardi4nfdi.de/w/api.php
Documentation
https://portal.mardi4nfdi.de/wiki/MaRDI_Knowledge_Graph_API

Metadata standards (1)

Metadata standard
RO-Crate

Remarks

Entry date
2026-05-04
Last update
2026-05-04
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