
API3 builds decentrally governed and quantifiably secure data feeds that power Web 3.0 applications without employing third-party intermediaries. Powered by Airnode-enabled first-party oracles, API3’s dAPIs are fully decentralized and blockchain-native APIs with quantifiable security.
Backers
10+

Equilibrium Ventures
Funding for ambitious crypto infrastructure companies and protocols.

Gravity Fund
Thesis driven, early-stage venture capital firm.

Laser Digital
Redefining the Frontier of Digital Finance.

DWF Ventures
Powered by DWF Labs.

CALADAN
Formerly Alphalab Capital.

Coinblox Capital
Crypto fund investing in disruptive blockchain technology projects.