The largest association of API providers on Web3

Web3 applications have been limited by their inability to access real world data and services. The API3 Alliance changes that.

Join the API3 Alliance

Alliance members

Organizations using Airnode to power their Web3 data services

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Join API3 Alliance

API3 Alliance members empower decentralized applications to directly call their Web APIs using API3's Airnode.

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FAQ

Why join the API3 Alliance?

The alliance’s mission is to help members successfully expand into Web3. You provide your Web API - we help Web3 developers find and adopt your services. It’s your Web3 go-to-market amplifier.

What does it cost to join?

Can I charge for my API?