Tavily.
Search API purpose-built for AI agents and retrieval workflows.
What it is.
Tel-Aviv-founded search API built for agents. Single endpoint returns query results, extracted content, and an LLM-ready summary. Documented LangChain, LangGraph, and OpenAI Agents SDK integrations. The category answer to 'what should my agent's search tool be' for builders not yet on Exa or Perplexity.
Where it fits.
Agent builders who want one API call instead of three. Replaces the Bing-search-plus-scraping-plus-summarisation chain that most agent codebases shipped through 2023. Strong fit for research agents, customer-research workflows, and competitive-intelligence builds.
- Single-call API — search plus extract plus summarise
- Native LangChain and LangGraph integrations
- Cheaper than Exa at common builder volumes
- Smaller index than Bing or Google APIs
- Newer to enterprise procurement — fewer Fortune 500 references
Frequently asked.
Tavily or Exa?
Tavily for the single-call convenience and clean LangChain integration. Exa for semantic and find-similar workflows where retrieval quality is the priority.
Is Tavily affordable at production scale?
Yes — the per-call pricing is competitive with Bing API and cheaper than running scrape-plus-summarise in-house.
Does Tavily handle JavaScript-rendered pages?
Yes. Content extraction layer handles JavaScript-rendered sites at parity with headless-browser solutions.
