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ExaSearchBot/1.0

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ExaSearchBot/1.0 is a web crawler developed by Exa.ai. It is designed to index and retrieve information from websites to enhance search functionalities and provide valuable data insights. As a sophisticated tool, ExaSearchBot operates by systematically browsing the internet, collecting web content, and processing it to help improve search engine results and data analytics. The bot is programmed to adhere to the rules set by the robots.txt file of websites, ensuring responsible and ethical crawling practices. It is optimized for efficiency, minimizing the load on web servers while maximizing the breadth and depth of collected data. This enables ExaSearchBot to support various applications, including search engine development, data mining, and artificial intelligence models, leveraging the vast amount of information available online. For more detailed technical specifications and capabilities, users can refer to official documentation or resources provided by Exa.ai. Operated by Exa.

Undecided
Assessment
AI Search
Category
Bot
Kind
1
Data sources
AI-generated summary, drawn from Cloudflare, operator docs, and community data

What is ExaSearchBot/1.0?

ExaSearchBot is the primary crawler operated by Exa to power their AI-driven search engine. Unlike traditional crawlers that focus solely on keyword indexing, this bot gathers information to support semantic search and AI-generated responses, aiming to drive traffic back to original sources through citations. It is designed to be a 'good citizen' of the web by adhering to standard robots.txt protocols and implementing modern security practices like cryptographic request signing.

Helpful — The bot is transparently documented, respects robots.txt, and provides cryptographic verification methods to ensure authenticity.

Identification

Bot name
ExaSearchBot/1.0
Operator
Exa
Category
AI Search
Verification
Community-sourced
User-agent string
Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/)
Main use cases
Indexing web content for AI searchGenerating citations for AI-powered search resultsImproving discoverability in AI search engines

Why it crawls your site

The bot crawls the public web to build and maintain a comprehensive index of content that can be retrieved and synthesized by Exa's AI models. By indexing pages, it ensures that websites remain discoverable within the Exa search ecosystem. Operators can verify the bot's identity through HTTP Message Signatures (RFC 9421) or by checking the official public key directory provided on the crawler's documentation page, ensuring that the traffic is genuinely from Exa and not a spoofed agent.

IP ranges

Requests from ExaSearchBot/1.0 originate from these published ranges. For strict verification, match the source IP against this list in addition to checking the user-agent and reverse-DNS.

Showing 24 of 703 ranges

Block or allow ExaSearchBot/1.0

Block it

Add a Disallow rule for Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/) in your robots.txt file. You can also block at the server level using your web server configuration or CDN firewall rules to filter requests matching the user-agent string.

# Block ExaSearchBot/1.0 from crawling your entire site
User-agent: Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/)
Disallow: /

# Allow ExaSearchBot/1.0 full access
User-agent: Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/)
Allow: /
Allow & verify

Ensure your robots.txt allows Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/). Verify requests by checking the user-agent string.

Traffic & trends

Cloudflare Radar traffic

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Google Trends interest

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Data sources

This profile is compiled from the following sources.

CrawlersDatabase
Last updated September 23, 2026

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