Ông Triệu Hậu

Hello, I’m having an issue when trying to send emails via the API. This request works correctly: curl --location 'https://www.unosend.co/api/v1/domains' \ --header 'Authorization: Bearer ***' However, when I try to send an email with the same API key, I get an error: curl --location 'https://www.unosend.co/api/v1/emails' \ --header 'Content-Type: application/json' \ --header 'Authorization:...