action bridgedb_get_organism_xref_exists_system_code_identifier { label: "get_organism_xrefExists_systemCode_identifier" description: "Returns `true` or `false` based on whether or not an xref exists in the database given an identifier, data source, and organism." provider: bridgedb method: GET path: "/{organism}/xrefExists/{systemCode}/{identifier}" encoding: json input: { type: "object" properties: { identifier: { type: "string" } organism: { type: "string" } systemCode: { type: "string" } } required: ["identifier", "organism", "systemCode"] additionalProperties: false } output: { type: "object" additionalProperties: true } }