SuperTokens is an open source authentication solution offering features like: Different types of login: Email / password, Passwordless (OTP or Magic link based).

SuperTokens.com

Frontend:

``SuperTokens.init({
  apiDomain: "http://localhost:3001"
});
SuperTokensRequest.init({
  apiDomain: "http://localhost:3001"
});

const link = new HttpLink({uri: 'http://localhost:3001/graphql'})

const apolloClient = new ApolloClient({
  link: (link as unknown) as ApolloLink,
  cache: new InMemoryCache()
})

const apolloProvider = createApolloProvider({
  defaultClient: apolloClient,
})
``