Is there a way to add custom message in the http injection api response ?

I am getting the below response:
{
“success_count”: 1,
“fail_count”: 0,
“failed_recipients”: ,
“errors”:
}

Can I add Message-ID to it ? Is this possible ?

That could be an extremely large response at that point, the API allows for thousands of recipients.

You are better off reading the logs.

But no, there is no way to customize that response at this time.

Assuming this is working and will close