- 服务商
- Alpha Vantage(市场数据)
- 输入摘要
- {"name":"function","type":"string","required":true,"description":"函数名称。","enum":["NEWS_SENTIMENT"]}, {"name":"tickers","type":"string","required":false,"description":"以逗号分隔的股票/加密货币/外汇代码列表(例如:COIN,CRYPTO:BTC,FOREX:USD)。仅返回提及所有指定代码的文章。"}, {"name":"topics","type":"string","required":false,"description":"以逗号分隔的主题列表。文章必须涵盖所有指定主题。","enum":["blockchain","earnings","ipo","mergers_and_acquisitions","financial_markets","economy_fiscal","economy_monetary","economy_macro","energy_t..., {"name":"time_from","type":"string","required":false,"description":"起始时间,格式为 YYYYMMDDTHHMM(例如:20220410T0130)。"}, {"name":"time_to","type":"string","required":false,"description":"结束时间,格式为 YYYYMMDDTHHMM。"}, {"name":"sort","type":"string","required":false,"description":"排序方式。","enum":["LATEST","EARLIEST","RELEVANCE"]}, {"name":"limit","type":"integer","required":false,"description":"最大返回结果数量(上限为 1000)。"}
- 输出摘要
- 暂无公开信息
- 计费规则
- 1
- 数据更新时间
- 暂无公开信息
- 验证状态
- 暂无公开信息