看来你应该使用
Task<CoinFullDataById> GetAllCoinDataWithId(string id);
使用propper id。
有一个 id/symbol 列表位于:https://docs.google.com/spreadsheets/d/1wTTuxXt8n9q7C4NDXqQpI3wpKu1_5bGVmP9Xz0XGSyU/edit#gid=0
您也可以在https://github.com/tosunthex/CoinGecko 下载代码并检查 cmets/tests
/// <summary>
/// List all coins with data (name, price, market, developer, community, etc) - paginated by 50
/// </summary>
/// <returns></returns>
Task<IReadOnlyList<CoinFullData>> GetAllCoinsData();
/// <summary>
/// List all coins with data (name, price, market, developer, community, etc) - paginated by 50
/// </summary>
/// <param name="order">order by</param>
/// <param name="perPage">Total results per page</param>
/// <param name="page">Page through results</param>
/// <param name="localization">Set to false to exclude localized languages in response</param>
/// <param name="sparkline">Include sparkline 7 days data (true/false) [default: false]</param>
/// <returns></returns>
Task<IReadOnlyList<CoinFullData>> GetAllCoinsData(string order, int? perPage, int? page, string localization,
bool? sparkline);