# Description: The Pre-auth bridge can handle the pin and auth code creation. However it still needs to be told where to actually send the pin. Recipient can be either an email, or a did address for the didcomm protocol. Within the NATS request, recipient should be set as string. Pre-auth bridge could check via regex if its an email, or a didcomm and choose the correct messaging method automatically. See did spec: https://www.w3.org/TR/did-core/#did-syntax # Acceptance Criteria: - [x] Recipient is expected in NATS input IF PIN is required - [x] did vs email is detected, and correct NATS event fired.