RAG over the entire web

Ground your AI with the latest information from the web

Query for database startups for AI

LLMs need the best data



Up to1000


Find web data on


Research Paper



Long form content


Add your own

Cite high quality sources

Find papers, latest news, business reports, and more to supercharge your LLM.

AI without hallucinations

Exa provides LLMs with high-quality, relevant, and up-to-date information.

Just a few lines of code

Need help integrating? Just message us ↗

curl --request POST --url https://api.exa.ai/search --header 'accept: application/json' --header 'content-type: application/json' --header 'x-api-key: YOUR-API-KEY' --data '{ "query": "latest Apple news", "contents": { "text": true } }'

API for custom workflows

Use our API to create custom RAG flows with any LLM model

from openai import OpenAI from exa_py import Exa openai = OpenAI(api_key='OPENAI_API_KEY') exa = Exa('EXA_API_KEY') exa_openai = exa.wrap(openai) completion = openai_exa.chat.completions.create( model="gpt-4o", messages )

OpenAI integration

Feed Exa’s web data into OpenAI’s models, all in OpenAI’s format

Or integrate with

LangChain logoLlamaIndex logocrewAI logo

Built for any AI use case

Return exact entities

Instead of finding you ‘listicles’, Exa returns you the exact things you are looking for

Similarity search

Find similar companies, people, news etc. by searching with urls, full text, or snippets of content

Find many results

Make your research and analysis comprehensive with up to 1000 result per search


Other Search APIs

Number of results

Up to 1000

Up to 100

Filter options

Category (e.g. News, companies, PDFs, and more),
Domain, Dates and more...

Dates, Location

Similarity search

Content retrieval

Full text content + Most relevant highlights

Trusted by thousands of developers and companies

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“Exa feeds our deep research AI, which helps sales people research their prospects. Without Exa's speed and quality over the web, this would be hard to pull off!”

Person 1
Rabi Gupta CEO, EvaBot

“Models are only as good as the data they're trained on, and Exa's search allowed us to get high quality data we couldn't find any other way”

Person 2
Jonathan FrankleChief scientist, Databricks

“Exa is good, really good. We went from multiple API calls and scraping into a single <1s fast call. The results are way different than traditional search, and way better. Our users love it!”

Person 3
Alex JohnsonFounder, JotBot