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Recommended: JavaScript SDK with React Hooks

For new React apps, we recommend the JavaScript SDK with React Hooks (@dynamic-labs-sdk/react-hooks) instead of the legacy React SDK documented here. The JS SDK comes with many benefits such as a much smaller bundle size and other optimizations. Use the React quickstart (JavaScript SDK) to get started.

Settings

Settings available when you first initialize DynamicWidget in your App.
MethodDescription
buttonContainerClassName: string;This is an optional component passed in to DynamicConnectButton.
buttonClassName: string;Specifies the type of display used when a user clients on the Dynamic Widget. Defaults to modal.
children: ReactNode;React components to be passed as children of the DynamicConnectButton

Examples

Add children

const children = (
  <div data-testid='exampleChild'>Connect a new wallet!</div>
) as React.ReactElement;

export const LoginView = () => (
  <DynamicConnectButton>{children}</DynamicConnectButton>
);
Last modified on June 25, 2026