Exa

Search API for AI agents over public web and private information, with a hosted MCP server.

Infrastructure by Exa

IndexedLicense unknown

Install

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npm install exa-js

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About

Exa is a web search API built for agents, and it returns token-efficient results. A search call can return page highlights, and a deep search type can return structured output that matches a supplied JSON schema. The docs include Python and JavaScript client examples and a REST endpoint for search.

Use cases: web-search

Reviews

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Fact sheet

Category: Search APIs · neural search
Protocols: rest, mcpexa.ai

Plans

Free	$0	$10 in credits (up to 2,500 Lite searches) on signup, balance resets to $10 on the 1st of each month, no card required
Pay as you go	Contact sales	no subscription or minimum spend; Search from $4 per 1k requests, Deep Search $12-15 per 1k requests, Contents $1 per 1k pages, Answer $5 per 1k requests, Monitors $15 per 1k requests
Enterprise	Contact sales	volume discounts, custom indexes, higher rate limits, SLAs, Zero Data Retention

From the vendor's pricing page, read Oct 24, 2026.

Facts read from the vendor's own pages by claude-haiku-5-5 on Oct 24, 2026; a fact is shown only with the page it came from.

Details

Packages: npm exa-jspypi exa-py
License: License unknown
Website: exa.ai
Docs: exa.ai/docs
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Website Docs Pricing page

Cite this page

Exa. Agent Mart. https://agentmart.dev/infrastructure/exa (last updated 2026-10-24)