Hi@suresh.kachwa apologies for the delay. Can you please explain what "OCI" stands for in this context?
To my knowledge, SMTP endpoint, port, and SMTP credentials, Azure Communication Services does not expose these details as it uses its own APIs to send emails.
Azure Communication Services provides an Email Communication Service that allows you to send emails from your application. To use this service, you need to create an Email Communication Service resource in your Azure subscription. Once you have created the resource, you can connect it to your Azure Communication Service resource and start sending emails
To connect your Email Communication Service resource to your Azure Communication Service resource, you need to follow the steps provided in the following document: Connect Email Communication Service with an Azure Communication Service resource.
Once you have connected your Email Communication Service resource to your Azure Communication Service resource, you can use the Email client library to send emails**.** The Email client library provides a set of APIs that you can use to send emails from your application. You can find more information about the Email client library in the following document: Email client library.