Web Search

Perform AI-powered web searches with real-time information using Perplexity models via LiteLLM and OpenRouter. This skill should be used when conducting web searches for current information, finding recent scientific literature, getting grounded answers with source citations, or accessing information beyond the model's knowledge cutoff. Provides access to multiple Perplexity models including Sonar Pro, Sonar Pro Search (advanced agentic search), and Sonar Reasoning Pro through a single OpenRouter API key.

This skill provides guidance for using Tavily MCP tools to search the web and extract content from URLs. It documents when to use tavily_search for discovery versus tavily_extract for detailed content retrieval, along with cost optimization strategies.