The desired expiration time. If specified, the API will guarantee that
the returned code will not be valid after the specified timestamp;
however, the API cannot guarantee that the returned code will be
valid for at least as long as the requested time (the API puts an upper
bound on the amount of time for which a code may be valid). If omitted,
a default expiration will be used, which may be less than the max
permissible expiration (so specifying an expiration may extend the
code's lifetime over omitting an expiration, even though the API does
impose an upper limit on the maximum expiration that is permitted).
The desired expiration time. If specified, the API will guarantee that
the returned code will not be valid after the specified timestamp;
however, the API cannot guarantee that the returned code will be
valid for at least as long as the requested time (the API puts an upper
bound on the amount of time for which a code may be valid). If omitted,
a default expiration will be used, which may be less than the max
permissible expiration (so specifying an expiration may extend the
code's lifetime over omitting an expiration, even though the API does
impose an upper limit on the maximum expiration that is permitted).
Required. The notification channel for which a verification code is to be generated
and retrieved. This must name a channel that is already verified; if
the specified channel is not verified, the request will fail.
Required. The notification channel for which a verification code is to be generated
and retrieved. This must name a channel that is already verified; if
the specified channel is not verified, the request will fail.
The desired expiration time. If specified, the API will guarantee that
the returned code will not be valid after the specified timestamp;
however, the API cannot guarantee that the returned code will be
valid for at least as long as the requested time (the API puts an upper
bound on the amount of time for which a code may be valid). If omitted,
a default expiration will be used, which may be less than the max
permissible expiration (so specifying an expiration may extend the
code's lifetime over omitting an expiration, even though the API does
impose an upper limit on the maximum expiration that is permitted).
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-01-27 UTC."],[],[]]