Search the web using Perplexity's Search API for ranked, real-time web results with advanced filtering. Use when you need to search for current information, market research, trending topics, or when Brave Search is unavailable. Supports recency filtering (day/week/month/year) and returns structured results with titles, URLs, and snippets.

通过 Perplexity 搜索 API 搜索网络，获取经过排序的实时网页结果并支持高级过滤。适用于需要查找最新信息、市场调研、热门话题或 Brave 搜索不可用时。支持按时间范围（日/周/月/年）过滤，返回包含标题、网址和摘要的结构化结果。