Login API guide

API version: 2.0

Login is the easiest way to sign in and create an account in both digital and physical settings. No typing required! Users don’t need to worry about forgetting or losing their usernames and passwords. All they need to remember is their phone number. Login is easier for the user while you as a merchant get better conversion and data quality.

The following topics are described:

• Overview provides high-level descriptions of the Login API flows.
• Important information to help you integrate with Login.
• Core concepts related to relevant OIDC concepts and parameters.
• Website integration describes how to integrate from a website.
• App integration describes how to integrate from an app.
• Merchant initiated login with direct login in the Vipps or MobilePay app.
• Special flows
  • Automatic return from Vipps or MobilePay app reducing required user interaction when appropriate.
• Partner keys facilitating integration for partners.
• Authentication solutions: How to use the Login API with Auth0 and Azure AD B2C authentication solutions.