Perplexity AI

Perplexity AI provides an AI-powered search API (Sonar) that combines large language models with real-time web search to deliver accurate, cited answers. Unlike traditional search engines that return links, Perplexity synthesizes information and provides inline citations.

Direct Control (CLI / API / Scripting)

API Authentication

Perplexity uses OpenAI-compatible API with bearer token authentication. Get your API key at https://www.perplexity.ai/settings/api

Sonar Search Models

• sonar - Fast, balanced model for general queries
• sonar-pro - Advanced reasoning with deeper analysis
• sonar-reasoning - Chain-of-thought reasoning for complex queries

Basic Search Query

cURL Example: