API ReferenceOntologyGet OntologyGAGEThttps://api.sayari.com/v1/ontologyGet ontology data for all resource types.HeadersAuthorizationstringRequiredOAuth authentication of the form <token>.ResponseThis endpoint returns an object.dataobjectShow 12 propertiesErrors400Bad Request401Unauthorized404Not Found405Method Not Allowed429Rate Limit Exceeded500Internal Server Error