I am currently working implementing outgoing caller id’s for voice communication through Twilio by calling this code:

var validationRequest = await ValidationRequestResource.CreateAsync(…)

This article (https://www.twilio.com/docs/verify/api/rate-limits-and-timeouts) says there is a request quota per minute/hour/day.

Does anyone know what error/http status code is returned when the request quota has been reached? 429? Something else?

Thanks!