Unlike Option 1, clients will need to present a landing page to their PSU and display this on redirection from Token. The client will need to take the PSU on a ‘standard’ login journey which is familiar to the PSU. Once the client has validated their PSU (login credentials plus a second factor) they will exchange details with Contis in order that Contis can store consent and be able to respond to PSU/TPP requests, see client integration