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.

Metaprefix
ols
Links
Homepage No Download Available
Capabilities
Registry Provider Resolver Lookup
Contact
Missing Contact
Example Prefix
chebi
Example Prefix Page
https://www.ebi.ac.uk/ols/ontologies/chebi
Example CURIE
chebi:24867