OPTIMADE, an API for exchanging materials data

Andersen, Casper W.;Armiento, Rickard;Blokhin, Evgeny;Conduit, Gareth J.;Yang, Xiaoyu;et.al.
(2021) Scientific Data — Vol. 8, n° 1 (2021)

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Authors
  • Andersen, Casper W.Theory and Simulation of Materials (THEOS), and National Centre for Computational Design and Discovery of Novel Materials (MARVEL), École Polytechnique Fédérale de Lausanne, 1015, Lausanne, Switzerland
    Author
  • Armiento, RickardMaterials Design and Informatics unit, Department of Physics, Chemistry and Biology, Linköping University, Linköping, Sweden.
    Author
  • Blokhin, Evgenyorcid-logoTilde Materials Informatics, Straßmannstraße 25, 10249, Berlin, Germany.
    Author
  • Conduit, Gareth J.Theory of Condensed Matter Group, Cavendish Laboratory, 19 J.J. Thomson Avenue, Cambridge, CB3 0HE, United Kingdom.
    Author
  • Evans, MatthewUCLouvain
    Author
  • Fekete, AdamUCLouvain
    Author
  • Author
  • Di Stefano, DavideUCLouvain
    Author
  • Author
  • Hautier, Geoffroyorcid-logoUCLouvain
    Author
  • Petretto, Guidoorcid-logoUCLouvain
    Author
  • Ricci, FrancescoUCLouvain
    Author
  • Waroquiers, DavidUCLouvain
    Author
  • Yang, XiaoyuComputer Network Information Center, Chinese Academy of Sciences, Beijing, China.
    Author
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Abstract
The Open Databases Integration for Materials Design (OPTIMADE) consortium has designed a universal application programming interface (API) to make materials databases accessible and interoperable. We outline the first stable release of the specification, v1.0, which is already supported by many leading databases and several software packages. We illustrate the advantages of the OPTIMADE API through worked examples on each of the public materials databases that support the full API specification.
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Citations

Andersen, C. W., Armiento, R., Blokhin, E., Conduit, G. J., Dwaraknath, S., Evans, M., Fekete, A., Gopakumar, A., Gražulis, S., Merkys, A., Mohamed, F., Oses, C., Pizzi, G., Rignanese, G.-M., Scheidgen, M., Talirz, L., Toher, C., Winston, D., Aversa, R., et al. (2021). OPTIMADE, an API for exchanging materials data. Scientific Data, 8(1). https://doi.org/10.1038/s41597-021-00974-z (Original work published 2021)