action europeana_open_search { label: "basic search function following the OpenSearch specification" provider: europeana method: GET path: "/record/v2/opensearch.rss" encoding: json input: { type: "object" properties: { count: { type: "string" } searchTerms: { type: "string" } startIndex: { type: "string" } } required: ["searchTerms"] additionalProperties: false } output: { type: "object" additionalProperties: true } }