OTP request that should be used inside endpoint `otp`.

Send standard request object that may be used to parse request in /send.

SendDelete standard request object that may be used to parse request in /send/delete endpoint.

SendUpdate standard request object that may be used to parse request in /send/update endpoint.

Shorten standard request object that may be used to parse request in /shorten & /shorten/create endpoints.

ShortenDelete standard request object that may be used to parse request in /shorten/delete endpoint.

ShortenUpdate standard request object that may be used to parse request in /shorten/update endpoint.