Tavily
by Tavily
FreemiumSearch API optimized for AI agents and LLM applications with structured results
Overview
Tavily is a search API built specifically for AI agents and LLM-powered applications. It returns clean, structured search results optimized for machine consumption — stripped of ads, navigation, and irrelevant content — making it ideal for powering RAG systems, AI research agents, and automated workflows.
The API handles the full search pipeline: querying, relevance ranking, content extraction, and summarization. Tavily can return raw search results, extracted content, or AI-generated answers grounded in search results. It supports topic filtering, domain restrictions, and time-based queries.
Tavily is designed for developers building AI agents that need real-time web access. It's the default search tool in LangChain, making it the most widely used search API in the AI agent ecosystem.
Pricing
- 1,000 API calls per month for testing and personal projects
- 5,000 API calls with all features including content extraction and summarization
- 25,000 API calls with priority processing and dedicated support