List of supported APIs

• KEGG: Database resource for understanding high-level functions and utilities of the biological system.

• togoWS: Uniformed REST API for accessing major bioinformatics data resources and data formats.

• PDBe: PDBe is a founding member of the Worldwide Protein Data Bank which collects, organises and disseminates data on biological macromolecular structures.

• DOI: The International DOI Foundation (IDF), a not-for-profit membership organization that is the governance and management body for the federation of Registration Agencies providing Digital Object Identifier (DOI) services and registration, and is the registration authority for the ISO standard (ISO 26324) for the DOI system.

• HAL: HAL is an open archive where authors can deposit scholarly documents from all academic fields.

• OLS: The Ontology Lookup Service (OLS) is a repository for biomedical ontologies that aims to provide a single point of access to the latest ontology versions.