What is Exa AI?

Exa AI is a web search API, AI search engine, and website crawler for building search and research agents.Offers web crawling, vertical search (company, people, code), and structured outputs covering 70M+ companies.

Produces token-efficient excerpts and highlights to reduce LLM token consumption by up to 90% for agent workflows.Returns grounded citations and enriched, machine-readable extracts for downstream analytics and knowledge bases.

Delivers low-latency responses (around 180 ms) suited for interactive agents and real-time applications.Includes SOC 2 Type II compliance, configurable data retention, team authentication, and single sign-on support.

Accessible via REST API with SDKs, an API playground, and integrations for developers, researchers, and enterprise search use cases.

Exa AI pricing Freemium

Free tier $0

Contents $1/1k pages

Search $7/1k requests

Exa search $7/1k requests

Monitors $15/1k requests

Deep search $12-$15/1k requests

Agent $0.012-$2.00/run

Verify on the official pricing page.

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Exa AI user reviews

Based on 2 reviews, 100.0% of users recommend Exa AI, rated highly for quality results.

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Quality results 2 of 2

Worth the price 2 of 2

Easy to use 2 of 2

All key features 2 of 2

Good integrations 2 of 2

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Exa AI's key features

Website crawler for building search and research agents
Vertical search (company, people, code)
Token-efficient excerpts and highlights to reduce LLM token consumption
Grounded citations and enriched, machine-readable extracts for analytics and knowledge bases
Accessible via REST API with SDKs, API playground, and integrations

Exa AI use cases

Build a compliance-ready enterprise search for customer support and legal teams using exa's low-latency web search API and crawler to index documentation and tickets, surface token-efficient excerpts with grounded citations for agents, and enforce role-based access controls for sensitive data
Power autonomous agent workflows and research assistants that perform real-time company, people, and code intelligence by feeding exa's vertical search and machine-readable extracts into agents, providing grounded citations for auditability and minimizing token costs with concise excerpts
Create real-time monitoring and analytics pipelines that crawl websites and codebases to detect changes, generate token-efficient summaries and machine-readable extracts for downstream ML models, and deliver secure, enterprise-ready alerts and dashboards with access controls