This section shows you how to enable and implement social signup/login headlessly, using the Dynamic React SDK but without any of the UI components.

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Prerequisites

You must have at least one social provider enabled in the dashboard. For instructions on how to do this, check out the configuring social providers section.

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Implementation

You’ll use the useSocialAccounts hook available from the sdk-react-core package: 
npm i @dynamic-labs/sdk-react-core
This hook comes with a method called signInWithSocialAccount that you can utilize: 
import { FC } from 'react';
import {
  DynamicWidget,
  useDynamicContext,
  useSocialAccounts,
} from '@dynamic-labs/sdk-react-core';
import { ProviderEnum } from '@dynamic-labs/types';
import { FarcasterIcon, GoogleIcon, TwitterIcon } from '@dynamic-labs/iconic';

const SocialSignIn = () => {
  const { error, isProcessing, signInWithSocialAccount } = useSocialAccounts();

  return (
    <div className='headless-social-signin'>
      <div className='headless-social-signin__container'>
        <p>Log in or sign up</p>

        <button onClick={() => signInWithSocialAccount(ProviderEnum.Farcaster)}>
          <FarcasterIcon />
          Sign in with Farcaster
        </button>
        <button onClick={() => signInWithSocialAccount(ProviderEnum.Google)}>
          <GoogleIcon />
          Sign in with Google
        </button>
        <button onClick={() => signInWithSocialAccount(ProviderEnum.Twitter)}>
          <TwitterIcon />
          Sign in with Twitter
        </button>
        {isProcessing && <span className='processing'>Processing...</span>}
        {error && <span className='error'>{error.message}</span>}
      </div>
    </div>
  );
};

const LoggedInUser = () => {
  const { user } = useDynamicContext();

  return (
    <>
      <DynamicWidget />
      <p>user: {user?.email}</p>
    </>
  );
};

export const HeadlessSocialSignInView: FC = () => {
  const { user } = useDynamicContext();

  return (
    <div style={{ overflowY: 'scroll' }}>
      {user ? <LoggedInUser /> : <SocialSignIn />}
    </div>
  );
};