Hi Auth0 Community, We’re encountering issues with passwordless login (code-based) using a custom email provider (SendGrid via API) in our EU tenant.ifying_glass_tilted_right: First try searching for your answer. :warning: Issue 1: Email Code Delivery Delays Leading to Expired Logins Auth0 logs s…

Passwordless Email Code Delays and Missing Emails via Custom Provider (SendGrid)

nik.baleca August 14, 2025, 4:11pm 7

Thanks for letting me know!

I will need some time to perform tests in my environment and I will let you know of the outcome and if I am able to replicate the behaviour you have stated above.

Kind Regards,
Nik

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Passwordless Email Code Delays and Missing Emails via Custom Provider (SendGrid)

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