exp
Registry Context
The optional `exp` member gives the token's expiration time as a timestamp in seconds since 1970-01-01 UTC.
Technical Summary
RFC 7662 defines `exp` as an optional integer timestamp indicating when the token will expire and incorporates RFC 7519's NumericDate definition.
When Used
When an authorization server includes token expiration information in a token introspection response.
Normative Requirements
Authorization servers
RFC 7662 - Section 2.2
Include the `exp` member in the introspection response..
exp OPTIONAL. Integer timestamp, measured in the number of seconds since January 1 1970 UTC, indicating when this token will expire.
The `exp` value
RFC 7519 - Section 4.1.4
Be a number containing a NumericDate value..
Condition: When `exp` is present.
Its value MUST be a number containing a NumericDate value.
Validation Guidance
Allow `exp` to be omitted from the introspection response.
When present, verify that `exp` is an integer NumericDate value.
Interpret `exp` in seconds since 1970-01-01 UTC, not milliseconds.
Reference
Details
- Entry Id
exp- Name
exp- Description
Expiration timestamp of the token- Change Controller
IESG- Reference
RFC7662 - Section 2.2