Any other JWT Claim Set member.
Optional
audJWT Audience
(Expiration Time): Indicates the UNIX timestamp (in seconds) at which the access token expires.
(Issued At): Specifies the UNIX timestamp (in seconds) at which the access token was issued.
(Issuer): Specifies the issuer of the access token, typically the authorization server.
(JWT ID): A unique identifier for the access token. Useful for revoking the token.
Optional
nbfJWT Not Before
Space-separated list of permissions granted to the access token.
Optional
subJWT Subject
Claims contained in an access token issued using the functions of this library.
See
https://www.rfc-editor.org/rfc/rfc7519#section-4