Last Updated: Aug 23, 2024
Overview
This article explains the reason behind the below error while using SMS MFA during the authentication process. No code was sent, and the error message too_many_sms_per_tenant can be seen in the logs with the below description:
no capacity for SMS 2FA"/"SMS per tenant rate exceed
Applies To
- SMS
- Rate Limits
Cause
This error message indicates that the limit of 100 messages per tenant has been reached while using the Auth0 provider.
Solution
The Auth0 provider is intended only for testing. For production use, an SMS delivery provider with either Twilio or a custom SMS gateway should be used.