Handlers Introduction

Handlers is a way to programmatically customize synchronous behaviors in the SDK. They allow running code synchronously and wait until completion, unlike Events that run a-synchronous and do not block the authentication flow.

Handlers are configured in the DynamicContextProvider:

<DynamicContextProvider
  settings={{
    handlers: {
      // handles callbacks go here
    },
  }}
>
  ...
</DynamicContextProvider>

handleConnectedWallet: Handler that runs before Dynamic establishes a wallet connection (Connect wallet before the authentication step). For example This is a good place to run compliance checks.

handleAuthenticatedUser: Handler that runs after the user authenticated but before Dynamic’s finished the authentication flow. For example: It is a good place to perform blocking actions with the user on your backend before Dynamic’s SDK finished the authentication flow.