GCP alerting SMS charges

[sysph]

Hi there,

How does Google charge on using GCP alerting SMS ? Is it charged by the number of SMS GCP billing? Is there's a threshold per GCP project? How many phone numbers are we allow to set per  GCP project? 

thank you.  

[Willbin · Accepted solution]

Hello @sysph,

Welcome to Google Cloud Community!

According to this link:

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There are no costs associated with using alerting policies.

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Thanks