I have a Google Workspace Account that I believe should allow me to send up 1,500 emails per day. I’m running a GAS that calls the Gmail API and it starts sending emails. But after about 20-30 emails, the API starts returning the error “Service invoked too many times for one day: email”.

I have double checked and the GAS is being “Executed as:” using my Google Workspace Account email. I don’t know if this makes a difference, but some of the emails do have 1 to 3 attachments (small pictures).

Am I missing something on how the quota is calculated?

Any assistance is greatly appreciated.

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