curl --request POST \
--url https://api.mailbeast.ai/v1/subsequences/{id}/resume \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"enrollExisting": false
}
'import requests
url = "https://api.mailbeast.ai/v1/subsequences/{id}/resume"
payload = { "enrollExisting": False }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({enrollExisting: false})
};
fetch('https://api.mailbeast.ai/v1/subsequences/{id}/resume', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.mailbeast.ai/v1/subsequences/{id}/resume",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'enrollExisting' => false
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.mailbeast.ai/v1/subsequences/{id}/resume"
payload := strings.NewReader("{\n \"enrollExisting\": false\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.mailbeast.ai/v1/subsequences/{id}/resume")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"enrollExisting\": false\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.mailbeast.ai/v1/subsequences/{id}/resume")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"enrollExisting\": false\n}"
response = http.request(request)
puts response.read_body{
"id": "5b2f3c4d-6e7f-4a81-9b0c-1d2e3f4a5b6c",
"status": "active",
"enabled": true,
"state": "active",
"enrollingExisting": false,
"success": true
}{
"error": {
"type": "invalid_request_error",
"code": "validation_failed",
"message": "One or more fields are invalid.",
"status": 400,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f",
"details": [
"name should not be empty"
]
}
}{
"error": {
"type": "authentication_error",
"code": "unauthenticated",
"message": "Missing or invalid API key.",
"status": 401,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "authorization_error",
"code": "permission_denied",
"message": "This API key is missing the required scope.",
"status": 403,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "invalid_request_error",
"code": "not_found",
"message": "Resource not found.",
"status": 404,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "invalid_request_error",
"code": "conflict",
"message": "The request conflicts with an existing resource.",
"status": 409,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "invalid_request_error",
"code": "idempotency_key_reused",
"message": "The Idempotency-Key was already used with a different request body. Use a new key for a new operation.",
"status": 422,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "rate_limit_error",
"code": "rate_limited",
"message": "Too many requests. Retry after the interval in the Retry-After header.",
"status": 429,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f",
"retryAfter": 30
}
}Resume a subsequence
Turn a paused subsequence back on - the same as /enable: leads that waited continue (real email), new matching leads enter again. enrollExisting: true also enrolls the leads that matched while it was off. Needs a plan with subsequences (Pro+ and above) - otherwise 403 with code subsequences_plan_required. 409 campaign_busy = the campaign is being changed right now; retry in a few seconds.
Requires one of the following scopes: campaigns:lifecycle, campaigns:all, all:all.
curl --request POST \
--url https://api.mailbeast.ai/v1/subsequences/{id}/resume \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"enrollExisting": false
}
'import requests
url = "https://api.mailbeast.ai/v1/subsequences/{id}/resume"
payload = { "enrollExisting": False }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({enrollExisting: false})
};
fetch('https://api.mailbeast.ai/v1/subsequences/{id}/resume', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.mailbeast.ai/v1/subsequences/{id}/resume",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'enrollExisting' => false
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.mailbeast.ai/v1/subsequences/{id}/resume"
payload := strings.NewReader("{\n \"enrollExisting\": false\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.mailbeast.ai/v1/subsequences/{id}/resume")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"enrollExisting\": false\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.mailbeast.ai/v1/subsequences/{id}/resume")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"enrollExisting\": false\n}"
response = http.request(request)
puts response.read_body{
"id": "5b2f3c4d-6e7f-4a81-9b0c-1d2e3f4a5b6c",
"status": "active",
"enabled": true,
"state": "active",
"enrollingExisting": false,
"success": true
}{
"error": {
"type": "invalid_request_error",
"code": "validation_failed",
"message": "One or more fields are invalid.",
"status": 400,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f",
"details": [
"name should not be empty"
]
}
}{
"error": {
"type": "authentication_error",
"code": "unauthenticated",
"message": "Missing or invalid API key.",
"status": 401,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "authorization_error",
"code": "permission_denied",
"message": "This API key is missing the required scope.",
"status": 403,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "invalid_request_error",
"code": "not_found",
"message": "Resource not found.",
"status": 404,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "invalid_request_error",
"code": "conflict",
"message": "The request conflicts with an existing resource.",
"status": 409,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "invalid_request_error",
"code": "idempotency_key_reused",
"message": "The Idempotency-Key was already used with a different request body. Use a new key for a new operation.",
"status": 422,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f"
}
}{
"error": {
"type": "rate_limit_error",
"code": "rate_limited",
"message": "Too many requests. Retry after the interval in the Retry-After header.",
"status": 429,
"requestId": "e4f1c0b2-6a3d-4b8e-9f21-0a1b2c3d4e5f",
"retryAfter": 30
}
}Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Headers
Optional. A unique key you generate (max 255 chars, such as a UUID) that makes this request safe to retry. Retrying with the same key replays the original response instead of repeating the operation. Reusing a key with a different body returns 422.
255"a1b2c3d4-e5f6-7890-abcd-ef1234567890"
Path Parameters
Subsequence id.
"5b2f3c4d-6e7f-4a81-9b0c-1d2e3f4a5b6c"
Body
Also enroll the leads that ALREADY match the trigger (in the background). A lead going through another subsequence right now is not taken out of it. Default false: only new events count from now on.
false
Response
"5b2f3c4d-6e7f-4a81-9b0c-1d2e3f4a5b6c"
draft, scheduled, active, paused, stopped, completed, failed "active"
true
Why it sends or not, in one word: draft - off; starts_with_campaign - on, starts when the draft campaign starts; active - on and sending; paused - paused by you; paused_with_campaign - on, but the campaign is paused; stopped_campaign_ended - the campaign completed, was stopped or deleted; paused_requires_plan - the plan does not include subsequences; cant_start - on, but it cannot start: it has no email, or an email is missing content; waiting_restart - on, waiting for the completed campaign to be restarted.
draft, starts_with_campaign, active, paused, paused_with_campaign, stopped_campaign_ended, paused_requires_plan, cant_start, waiting_restart "active"
true when leads that already match the trigger are being enrolled in the background (enrollExisting: true on a running campaign).
false
true