Search the web using Perplexity AI with configurable focus modes and source filtering
{"mcpServers":{"perplexity-search":{"command":"npx","args":["-y","perplexity-search-mcp"],"env":{"PERPLEXITY_API_KEY":"your-key"}}}}Web search, Academic search, Reddit search, YouTube search
Build and query structured knowledge bases from research data
Analyze documents with AI-powered extraction, summarization, and comparison
Manage research citations in multiple formats (APA, MLA, Chicago, IEEE)
Comprehensive web research tool with multi-source aggregation and citation management
Automated fact-checking against multiple authoritative databases and sources
Search academic databases including PubMed, Semantic Scholar, and arXiv