Is there anyway to trigger an SMS challenge programmatically? In other words from my my backend requesting that an SMS code be sent to a given user which can then be validated by my backend? I know I can call https://<tenant>.auth0.com/mfa/challenge, however this requires a mfa_token obtained from a…

Triggering SMS Challenge Programmatically

Topic		Replies	Views
SMS MFA challenge returning unauthorized Get Help sms	5	4323	September 3, 2019
Unable to trigger required SMS MFA challenge when biometrics is setup Get Help mfa , webauth-factor	2	70	May 8, 2025
How to correctly enable SMS or email MFA in post-login trigger Get Help management-api , users	2	247	October 10, 2024
Dynamically invoke email MFA Get Help mfa , mfa-api	0	865	July 4, 2023
MFA Challenge 'server_error' 'Unauthorized' Get Help token , auth0 , mfa , mfa-sms	7	3089	December 22, 2022