Start a Subscriber Operation

POST

api

subscribers

operations

curl --request POST \
  --url https://api.sequenzy.com/api/v1/subscribers/operations \
  --header 'Authorization: Bearer <token>'

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.sequenzy.com/api/v1/subscribers/operations', 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.sequenzy.com/api/v1/subscribers/operations",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.sequenzy.com/api/v1/subscribers/operations"

	req, _ := http.NewRequest("POST", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.sequenzy.com/api/v1/subscribers/operations")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

Add tags to a filtered audience in the background. See background contact tasks for selection, retry and cancellation behavior. Requires subscribers:read. Tagging and cancelling a tagging task also require subscribers:tag; creating tag definitions requires tags:write; triggering automations requires automations:trigger. Personal keys retain current company role restrictions. Company keys retain company-scoped authority. Workers recheck authority on every page. Send kind: "add_tags", a unique requestKey and one to twenty-five tags. Omit audience for all contacts, or supply the same filters as Contacts. triggerAutomations defaults to false through API, CLI and MCP; the Contacts tagging action explicitly enables it. Reuse the same key and settings after an interrupted response. A changed request returns 409.

{
  "kind": "add_tags",
  "requestKey": "contacts-september-2026",
  "tags": ["vip"],
  "audience": { "activeOnly": true }
}

A 202 response contains success and operation, including its ID and current state. Invalid inputs return 400; an operation that cannot be created returns 503, which you can retry with the same request key. Missing authentication returns 401; missing scopes or company access return 403. An operation outside the selected company is reported as 404, as is an operation whose retained record no longer exists.

Start a Subscriber Operation

curl --request POST \
  --url https://api.sequenzy.com/api/v1/subscribers/operations \
  --header 'Authorization: Bearer <token>'

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.sequenzy.com/api/v1/subscribers/operations', 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.sequenzy.com/api/v1/subscribers/operations",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.sequenzy.com/api/v1/subscribers/operations"

	req, _ := http.NewRequest("POST", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.sequenzy.com/api/v1/subscribers/operations")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body