Credential Management API

Concepts and usage

The central interface is the CredentialsContainer, which is accessed through the navigator.credentials property and provides three main functions:

• create(): create a new credential.
• store(): store a new credential locally.
• get(): retrieve a credential, which can then be used to log a user in.

The API supports four different types of credential, which are all represented as subclasses of Credential:

The guide page Credential types gives an overview of the different credential types and how they are used.

Interfaces

Provides information about an entity as a prerequisite to a trust decision.

Exposes methods to request credentials and notify the user agent when interesting events occur such as successful sign in or sign out. This interface is accessible from navigator.credentials.

Provides information about credentials from a federated identity provider, which is an entity that a website trusts to correctly authenticate a user, and which provides an API for that purpose. OpenID Connect is an example of such a framework.

Provides information about a username/password pair.

Extensions to other interfaces

Returns the CredentialsContainer interface which exposes methods to request credentials and notify the user agent when interesting events occur such as successful sign in or sign out.

Specifications

Browser compatibility

api.Credential

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api.CredentialsContainer

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api.FederatedCredential

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api.PasswordCredential

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See also

• Web Authentication API
• WebOTP API
• Federated Credential Management (FedCM) API