Discover available biomedical ontologies with metadata to identify relevant terminology resources for research and data integration.

Retrieve statistical data on Gene Ontology terms, including counts and recent updates, for specific ontologies or overall analysis.

Search biological and medical ontologies to find standardized terms using the OLS API. Retrieve ontology terms with filters for exact matches, obsolete terms, and specific ontologies.

Search for available biological and medical ontologies to find relevant terminology and classifications for research or data annotation.

Search for biological ontologies by name, description, or domain to find structured vocabularies for biomedical data annotation and integration.

Check the health status of the Open Ontologies server to monitor its operational state and ensure availability for ontology engineering tasks.