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Corsair (YC W25)

Corsair (YC W25)

Corsair is an open-source TypeScript framework that gives you one interface for all your third-party integrations: same syntax, same types, same auth handling, and all data automatically synced to your database. Interact with foreign data like it's your own. Check out the repo: https://github.com/corsairdev/corsair/

New York, New York, United States2-10 employeesFounded 2024

Tech Stack

Commoncrawl top 50mDnssecCloudflare cdnIpv6CloudflareCloudflare hostingGoogle cloudNext.jsCloudflare bot managerFloc opt-out

Funding History

Pre Seed Round

$500K

Mar 2025

Y Combinator