Exa

Add web search and research retrieval to AI applications.

Free plan available

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Is Exa right for you?

Good for

Researchers and developers building AI-powered tools.
Retrieve and structure web content for AI agents.

Keep in mind

Recurring free API credits are available; additional search and extraction usage is billed separately.
Check cited pages and publication dates before relying on an answer.
Research that requires accepting an answer without checking its sources.

Choose a plan for your work.

Free plan available

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Also consider

Brave Search AI-powered search with independent web results and follow-up questions.Grok Conversational AI with web search, X search, and voice.

Pricing and access

Free plan available

Freemium

See plans on Exa

More about Exa

Add web search, crawling, and research retrieval to AI applications using an API built for agents. Recurring free API credits are available; additional search and extraction usage is billed separately.