OneID API

OneID provides a single digital identity that doesn’t require a username or password to access it and claims to be safer than services that do. It provides its users with one-click sign in, quick fill forms, and instant checkout services. OneID is designed to protect user privacy and personal information. It does not share or even track users' online habits.

The OneID JavaScript API includes methods for creating or logging into OneID accounts and for accessing one's own information for uses such as filling in a form. Other API methods add buttons to a web page to perform these operations.