action tradematic_get_marketdata_symbols {
  label: "Get symbols list"
  description: "Get symbols list"
  provider: tradematic
  method: GET
  path: "/marketdata/symbols"
  encoding: json
  input: {
    type: "object"
    properties: {
      filter: {
        type: "string"
      }
      marketid: {
        type: "string"
      }
    }
    required: ["filter", "marketid"]
    additionalProperties: false
  }
  output: {
    type: "object"
    additionalProperties: true
  }
}