MillionSend Docs

Reply to a received email

POST
/emails/receiving/{id}/reply

MillionSend extension: replies server-side, threaded with In-Reply-To and References. It goes out from the inbox the email reached (inbox_id picks one), else from the first address it was received for, or from from. A reply from an inbox runs its rules and may be held as a draft (202). Accepts an Idempotency-Key. Needs a full access key.

Path Parameters

id*string
Formatuuid

Request Body

application/json
  1. body
html?string

HTML body

text?string

Plain-text body

subject?string

1-2000 characters on one line; defaults to the thread subject with Re: or Fwd:

cc?|array<string>

An address or a list of them; "Name " works too

bcc?|array<string>

An address or a list of them; "Name " works too

reply_all?boolean

Also copy the message's other recipients (cc), never its bcc

requires_approval?boolean

MillionSend extension: hold the email as a draft that a person approves (202 with the Draft)

from?string

Sender on a verified team domain; defaults to the inbox address the email reached, else the first address it was received for

inbox_id?string

The inbox to answer from, among those the email reached

Formatuuid

Response Body

Sent

application/json
  1. response
object*"email"
Value in"email"
id*string
Formatuuid
thread_id*string
Formatuuid
inbox_id*string
Formatuuid
Example Request
curl -X POST 'https://api.millionsend.com/emails/receiving/497f6eca-6276-4993-bfeb-53cbbbba6f08/reply' \  -H 'Content-Type: application/json' \  -d '{}'
Example Response
{  "object": "email",  "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",  "thread_id": "1de43264-67cb-48af-89f9-e865c375bb84",  "inbox_id": "5127f22b-d152-46dd-aeaa-3a852d9fbfc2"}