{
  "search.search_v1": [{"name":"keyword","in":"query","type":"string","required":false,"desc":"搜索查询字符串。支持：\n- 多个关键词（AND）：keyword1 keyword2\n- 多个关键词（OR）：keyword1~keyword2\n- 排除关键词（NOT）：required_keyword -excluded_keyword"},{"name":"source","in":"query","type":"string","required":false,"desc":"用于搜索过滤的目标社交媒体平台。\n\n可用值：\n- `ALL`：所有平台\n- `NEWS`：新闻\n- `WEIBO`：新浪微博\n- `WEIXIN`：微信\n- `ZHIHU`：知乎\n- `DOUYIN`：抖音\n- `XIAOHONGSHU`：小红书\n- `BILIBILI`：哔哩哔哩\n- `KUAISHOU`：快手","default":"ALL"},{"name":"start","in":"query","type":"string","required":false,"desc":"搜索时段的开始时间（yyyy-MM-dd HH:mm:ss）。首次请求时必需。"},{"name":"end","in":"query","type":"string","required":false,"desc":"搜索时段的结束时间（yyyy-MM-dd HH:mm:ss）。首次请求时必需。"},{"name":"nextCursor","in":"query","type":"string","required":false,"desc":"由先前响应中'nextCursor'字段提供的分页游标。"}]
}