Please verify that the custom header you added in Postman appears in the emails you are sending out. Open the Tools > Email Log and look in the Session Transcript.
I see it under the headers. But not under the SmtpapiHeader. Is that correct?
[headers] => Array
(
[X-Mailer] => Postman SMTP 1.7.2 for WordPress (https://wordpress.org/plugins/postman-smtp/)
[X-SMTPAPI] => {“category”: [“WordPress”]}
[Content-Type] => multipart/alternative
[Sender] =>
)
[smtpapi] => SmtpapiHeader Object
(
[to] => Array
(
)
[sub] => Array
(
)
[unique_args] => Array
(
)
[category] => Array
(
)
[section] => Array
(
)
[filters] => Array
(
)
[send_at] =>
[send_each_at] => Array
(
)
[asm_group_id] =>
[ipPool] =>
)
Ah. I didn’t realize you were using the API.
Let me consult the API docs and get back to you.
B
(@bh8489)
Hi- I’d love to know if there was any resolution on this. Thanks!
