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POST

Authorizations

X-API-KEY
string
header
required

Your access token, from your dashboard under API keys.

Body

account_id
string

The account to send from (acc_…).

to
object[]
cc
object[]
bcc
object[]
from
object

Sender name; identifier can set a send-as alias.

reply_to_addresses
object[]
subject
string
body
string

HTML body.

body_plain
string
reply_to
string

The email_… id you answer.

custom_headers
object[]

X-…, List-Unsubscribe, List-Unsubscribe-Post or Reply-To.

tracking_options
object
attachments
object[]

Response

The email is sent.

object
string
Allowed value: "EmailSent"
account_id
string
message_id
string

The Message-ID of the sent email. Its Sent copy has the same message_id.

provider_id
string | null

Always null: SMTP returns no id when sending. The Sent copy gets its ids when it syncs.

tracking_id
string | null

Set when tracking_options is used (trk_…).