Tavily

Data & Agents

Web search API designed for AI agents.

What it’s for

Tavily returns concise, relevant, LLM-friendly search results instead of raw listings, saving tokens and making agents more reliable. It has become the default search tool in many agent frameworks.

How to use it

Get an API key (1,000 free credits per month) and call the REST endpoint with a query, or drop in the official LangChain / LlamaIndex tool to give your agent live web access.

Pricing

1,000 free API credits per month; paid plans scale from there.

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