Tavily

Tavily is a search API designed specifically for AI agents and LLM applications that need to retrieve current web information. Unlike standard web search APIs, Tavily returns pre-processed, relevant content formatted for direct consumption by language models, reducing the noise that comes from feeding raw HTML to an LLM. AI developers building research agents, question-answering systems, and knowledge-grounded applications use Tavily to give their AI agents access to current web information without the overhead of web scraping and content extraction. The API includes source ranking, content filtering, and result formatting optimized for LLM input. Tavily's integration with LangChain, LlamaIndex, CrewAI, and other popular agent frameworks has made it a standard web search tool in AI agent stacks. Its focus on agent use cases rather than human-facing search results differentiates it from adapting human search APIs.