action nsidc_id {
  label: "Suggest search terms based on a partial query"
  description: "In NSIDC Search and the Arctic Data Explorer, this endpoint is queried whenever the user types into the search terms box, and the returned suggestions are displayed in a dropdown beneath the search terms box. The q parameter and returned JSON follow the specifications of the OpenSearch Suggestions 1.0 extension."
  provider: nsidc
  method: GET
  path: "/suggest"
  encoding: json
  input: {
    type: "object"
    properties: {
      q: {
        type: "string"
      }
      source: {
        type: "string"
        enum: ["NSIDC", "ADE"]
      }
    }
    required: ["q", "source"]
    additionalProperties: false
  }
  output: {
    type: "object"
    additionalProperties: true
  }
}