AppCheckToken

Encapsulates an App Check token, which are used to access Firebase services protected by App Check.

JSON representation 
{
  "attestationToken": string,
  "token": string,
  "ttl": string
}
Fields
attestationToken
(deprecated)

string

An App Check token.

App Check tokens are signed JWTs containing claims that identify the attested app and Firebase project. This token is used to access Firebase services protected by App Check.
token

string

An App Check token.

App Check tokens are signed JWTs containing claims that identify the attested app and Firebase project. This token is used to access Firebase services protected by App Check.
ttl

string (Duration format)

The duration from the time this token is minted until its expiration. This field is intended to ease client-side token management, since the client may have clock skew, but is still able to accurately measure a duration.

A duration in seconds with up to nine fractional digits, ending with 's'. Example: "3.5s".