Perplexity Search MCP

A simple Model Context Protocol (MCP) server for Perplexity's web search with sonar or sonar-pro.

Features

• Provides a search tool for AI assistants to perform web searches
• Uses Perplexity's chat completions API with the sonar/sonar-pro models

Tool: search

The server provides a search tool with the following input parameters:

• query (required): The search query to perform
• search_recency_filter (optional): Filter search results by recency (options: month, week, day, hour). If not specified, no time filtering is applied.

Configuration

Environment Variables

• PERPLEXITY_API_KEY: Your Perplexity API key (required)

Response Format

The response from the search tool includes:

• content: The search results content
• citations: Array of citations for the information

License

MIT