List scheduled messages
/api/v1/messages/scheduledYour scheduled messages, soonest first — the opposite order to every other list here, because this one is about what is about to happen and newest-first would bury the next send under everything already gone.
Bodies are not echoed back. You already have the message you scheduled, and repeating up to 10 MB of base64 attachments in every row would make the list unusable. What comes back is the envelope: to, from, subject, and what is going to happen to it.
Parameters
| Name | In | Type | Description |
|---|---|---|---|
status | query | string | One of `scheduled`, `sending`, `sent`, `cancelled`, `failed`. |
per_page | query | integer | Page size. |
Request
/api/v1/messages/scheduledcurl -X GET 'https://app.mailyte.com/api/v1/messages/scheduled' \
-H 'Authorization: Bearer mk_live_YOUR_API_KEY'const response = await fetch('https://app.mailyte.com/api/v1/messages/scheduled', {
method: 'GET',
headers: {
Authorization: 'Bearer mk_live_YOUR_API_KEY',
},
});
const { data } = await response.json();import requests
response = requests.get(
"https://app.mailyte.com/api/v1/messages/scheduled",
headers={"Authorization": "Bearer mk_live_YOUR_API_KEY"},
)
data = response.json()["data"]<?php
$response = Http::withToken('mk_live_YOUR_API_KEY')
->get('https://app.mailyte.com/api/v1/messages/scheduled');
$data = $response->json('data');require "net/http"
require "json"
uri = URI("https://app.mailyte.com/api/v1/messages/scheduled")
request = Net::HTTP::Get.new(uri)
request["Authorization"] = "Bearer mk_live_YOUR_API_KEY"
response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }Response
Success.
dataobjectdataarray<object>objectstringscheduled_messageidstringAddress this with `GET` and `DELETE /messages/scheduled/{id}`. It identifies the SCHEDULE, not the message — see `message_id`.
statusstringscheduled | sending | sent | cancelled | failedOne of: `scheduled` (waiting), `sending` (claimed for submission — the window in which cancelling is no longer possible), `sent`, `cancelled`, `failed`.
modestringlive | test`test` when a test key accepted this message: it runs the whole flow — validation, scheduling, listing, cancelling — and submits nothing when it comes due. Captured when the message is accepted, not when it is sent, because test mode is a property of the KEY and the sweep has no key to read. `live` is the default.
send_atstringWhen it is due. Honoured to the minute — we refuse a `send_at` less than 60 seconds out rather than promise a precision we do not have.
fromstringThe sender, as scheduled.
toarray<string>The recipients, as scheduled. `cc` and `bcc` are held but not published back — a Bcc that reappears in a readable response is a Bcc that leaked.
subjectstring`null` MEANS NONE WAS SET — a message may legitimately have no subject, and a template supplies its own at render time.
message_idstringThe Message-ID it got when it left, for following it into the delivery log. `null` MEANS IT HAS NOT LEFT — still scheduled, cancelled, or failed. Never a placeholder.
sent_atstringWhen it was submitted. `null` MEANS IT HAS NOT BEEN.
cancelled_atstringWhen it was cancelled. `null` MEANS IT WAS NOT.
failure_reasonstringWhy it could not be sent, in words. `null` MEANS NOTHING WENT WRONG — not that the reason is unknown. Only a `failed` row carries one. Suppression and rate limits are evaluated when the message leaves, not when it was accepted, so a message scheduled on Monday for somebody who unsubscribes on Tuesday fails here and says so.
created_atstringWhen it was accepted.
pagination_metaany
Returned inside the standard envelope.
Errors
| Status | When |
|---|---|
401 | The API key is missing, unknown, revoked or expired. All four answer identically, on purpose: distinguishing them would confirm which keys exist. |
403 | The key is valid but may not do this: it lacks the required scope, its IP allowlist does not include you, or this endpoint does not accept API keys. |
404 | No such resource in this organization. |
422 | The request was understood but the values were not acceptable. |
429 | Too many requests, or the organization has spent its sending allowance. `Retry-After` says how long to wait. |
Every status, with what causes it and what to do, is on the error reference.