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Choose your integration path:
  • Mini Apps – Build native-like applications that run inside World App with the most distribution, leveraging World ID and the wallet.
  • External Integrations – Add World ID’s proof-of-personhood verification to your existing platform.
  • World Chain – Build directly on our blockchain infrastructure.
Mini Apps

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Create a Mini App

Native like applications integrated in World App

IDKit

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Use IDKit

World ID verification for your website or app

World Chain

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Integrate World Chain

A chain designed for real humans.

Deprecation Notice: Sign in with World ID v1 has been deprecated and will be shut down on January 31, 2026. Read more in the announcement.