Get started with Sui

Get started building Sui dapps with Phantom’s browser extension and mobile in-app browser support.

Phantom’s Sui dapp support will be deprecated on September 24, 2026. Do not start new Sui integrations with Phantom. Existing integrations can continue during the transition and should prepare for the deprecation.

Phantom’s browser extension and mobile in-app browser continue to support existing Sui dapps during the transition.