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Research & retrieval · Web search and data API · search
Exa
A search and web data API for retrieval, company research, and agent discovery tasks.
Overall score
84
searchdataresearch
Setup difficulty
Easy
Install method
api · hosted
Supported providers
OpenAI · Anthropic · Google · Any provider
Supported hosts
cloud · Python · JavaScript
Permission posture
low
Last verified
Apr 9, 2026
Score breakdown
Utility86
Compatibility88
Ease of setup94
Reliability84
Docs quality85
Adoption82
Safety & maintenance81
Scores combine benchmark signals, product experience, and editorial weighting. Use them as a practical guide, not an absolute truth claim.
Best for
Research
Works with
research agentsLangChainCRM enrichment
Capabilities
search APIweb data retrievalentity researchcontent discovery
Sources & trust
Officially verified registry fields
SummaryDescriptionInstall methodDeployment modelSupported hostsAuthOfficial link
Editorial guidance like best-fit recommendations, strengths, caveats, and scoring is kept separate from official registry facts.
Exa docs
Official docs · Tier 5 · Apr 9, 2026
SummaryDescriptionInstall methodDeployment modelSupported hostsAuth
Exa official
Official site · Tier 5 · Apr 9, 2026
Official link
Exa VerdictLens review
Manual review · Tier 3 · Apr 9, 2026
Best-fit guidanceWorks-with guidanceCapabilitiesPermission postureOverall score
Strengths
- Strong fit for structured research and company discovery.
- Useful when search needs to feed downstream systems, not just chat.
Things to watch
- Narrower than full browser automation.
- Teams still need their own ranking and evaluation logic.