Use User Controlled Walletsv0.1.0

New users sign up using Google, Apple, or Facebook OAuth. The system creates a non-custodial wallet on their behalf, with user-controlled keys via MPC. Ideal for consumer apps prioritizing seamless onboarding.

Users create a wallet by verifying their email via a one-time passcode. No password or seed phrase needed. Useful for services that want a simple auth flow without social login or a dedicated app.

Users set a PIN and security questions through Circle's hosted UI. Suitable for applications requiring an extra layer of security without relying on external OAuth providers.

When a user initiates a transfer, the backend creates a challenge that the frontend executes after user approval via Circle's UI. Ensures user consent and prevents unauthorized transactions.

A decentralized app supports EVM chains, Solana, and Aptos with a single wallet. Users retain control of private keys, and each operation requires explicit approval via challenge-response.

Charge a small fee on every transaction processed through the user-controlled wallet. The fee can be split between the platform and Circle, providing a steady revenue stream from user activity.

Offer basic wallet creation and transactions for free, while charging a monthly subscription for advanced features like batch transactions, priority support, or gas sponsorship.

Integrate the wallet as the payment method for in-app purchases or digital goods. Charge a percentage of each transaction as a processing fee, similar to traditional app store models.