curl --request POST \
  --url https://api.cloudtalk.io/v1/dialer/campaigns \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Q3 renewals",
  "mode": "sequential",
  "calling_policy": {
    "answer_wait": 25,
    "after_call": 10,
    "recording": true
  },
  "queue_policy": {
    "lock_size": 5,
    "refill_amount": 3
  },
  "retry_policy": {
    "max_attempts": 3,
    "interval_hours": 24
  },
  "waterfall_order": [
    "favorite",
    "rescheduled",
    "retry",
    "fresh"
  ],
  "agent_permissions": {
    "skip": true
  },
  "call_script_id": 310
}
'

import requests

url = "https://api.cloudtalk.io/v1/dialer/campaigns"

payload = {
    "name": "Q3 renewals",
    "mode": "sequential",
    "calling_policy": {
        "answer_wait": 25,
        "after_call": 10,
        "recording": True
    },
    "queue_policy": {
        "lock_size": 5,
        "refill_amount": 3
    },
    "retry_policy": {
        "max_attempts": 3,
        "interval_hours": 24
    },
    "waterfall_order": ["favorite", "rescheduled", "retry", "fresh"],
    "agent_permissions": { "skip": True },
    "call_script_id": 310
}
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Q3 renewals',
    mode: 'sequential',
    calling_policy: {answer_wait: 25, after_call: 10, recording: true},
    queue_policy: {lock_size: 5, refill_amount: 3},
    retry_policy: {max_attempts: 3, interval_hours: 24},
    waterfall_order: ['favorite', 'rescheduled', 'retry', 'fresh'],
    agent_permissions: {skip: true},
    call_script_id: 310
  })
};

fetch('https://api.cloudtalk.io/v1/dialer/campaigns', 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.cloudtalk.io/v1/dialer/campaigns",
  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([
    'name' => 'Q3 renewals',
    'mode' => 'sequential',
    'calling_policy' => [
        'answer_wait' => 25,
        'after_call' => 10,
        'recording' => true
    ],
    'queue_policy' => [
        'lock_size' => 5,
        'refill_amount' => 3
    ],
    'retry_policy' => [
        'max_attempts' => 3,
        'interval_hours' => 24
    ],
    'waterfall_order' => [
        'favorite',
        'rescheduled',
        'retry',
        'fresh'
    ],
    'agent_permissions' => [
        'skip' => true
    ],
    'call_script_id' => 310
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "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.cloudtalk.io/v1/dialer/campaigns"

	payload := strings.NewReader("{\n  \"name\": \"Q3 renewals\",\n  \"mode\": \"sequential\",\n  \"calling_policy\": {\n    \"answer_wait\": 25,\n    \"after_call\": 10,\n    \"recording\": true\n  },\n  \"queue_policy\": {\n    \"lock_size\": 5,\n    \"refill_amount\": 3\n  },\n  \"retry_policy\": {\n    \"max_attempts\": 3,\n    \"interval_hours\": 24\n  },\n  \"waterfall_order\": [\n    \"favorite\",\n    \"rescheduled\",\n    \"retry\",\n    \"fresh\"\n  ],\n  \"agent_permissions\": {\n    \"skip\": true\n  },\n  \"call_script_id\": 310\n}")

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

	req.Header.Add("Authorization", "Basic <encoded-value>")
	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.cloudtalk.io/v1/dialer/campaigns")
  .header("Authorization", "Basic <encoded-value>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"Q3 renewals\",\n  \"mode\": \"sequential\",\n  \"calling_policy\": {\n    \"answer_wait\": 25,\n    \"after_call\": 10,\n    \"recording\": true\n  },\n  \"queue_policy\": {\n    \"lock_size\": 5,\n    \"refill_amount\": 3\n  },\n  \"retry_policy\": {\n    \"max_attempts\": 3,\n    \"interval_hours\": 24\n  },\n  \"waterfall_order\": [\n    \"favorite\",\n    \"rescheduled\",\n    \"retry\",\n    \"fresh\"\n  ],\n  \"agent_permissions\": {\n    \"skip\": true\n  },\n  \"call_script_id\": 310\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.cloudtalk.io/v1/dialer/campaigns")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"Q3 renewals\",\n  \"mode\": \"sequential\",\n  \"calling_policy\": {\n    \"answer_wait\": 25,\n    \"after_call\": 10,\n    \"recording\": true\n  },\n  \"queue_policy\": {\n    \"lock_size\": 5,\n    \"refill_amount\": 3\n  },\n  \"retry_policy\": {\n    \"max_attempts\": 3,\n    \"interval_hours\": 24\n  },\n  \"waterfall_order\": [\n    \"favorite\",\n    \"rescheduled\",\n    \"retry\",\n    \"fresh\"\n  ],\n  \"agent_permissions\": {\n    \"skip\": true\n  },\n  \"call_script_id\": 310\n}"

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

{
  "id": "42",
  "name": "Q3 renewals",
  "mode": "sequential",
  "status": "initializing",
  "calling_policy": {
    "answer_wait": 25,
    "after_call": 10,
    "recording": true
  },
  "queue_policy": {
    "lock_size": 5,
    "refill_amount": 3
  },
  "retry_policy": {
    "max_attempts": 3,
    "interval_hours": 24
  },
  "schedule_policy": {
    "start_date": "2026-08-10",
    "start_time": "09:00"
  },
  "ttl_policy": {
    "mode": "campaign",
    "hours": 72
  },
  "waterfall_order": [
    "favorite",
    "rescheduled",
    "retry",
    "fresh"
  ],
  "agent_permissions": {
    "skip": true,
    "remove": false,
    "reorder": false
  },
  "call_script_id": "310",
  "survey_id": null,
  "created_at": "2026-08-01T09:15:00.000Z",
  "updated_at": "2026-08-01T09:15:00.000Z",
  "archived_at": null,
  "deleted_at": null
}

{
  "statusCode": 400,
  "message": "Validation error",
  "error": "Bad Request",
  "correlationId": "YevPQs",
  "subErrors": [
    "incorrect email"
  ]
}

{
  "code": "UNAUTHORIZED",
  "message": "You are not authorized to access this resource."
}

{
  "statusCode": 422,
  "message": "Unprocessable Entity",
  "error": "Unprocessable Entity",
  "correlationId": "YevPQs"
}

{
  "statusCode": 429,
  "message": "Too Many Requests",
  "error": "Too Many Requests",
  "correlationId": "YevPQs"
}

{
  "statusCode": 500,
  "message": "Internal Server Error",
  "error": "Internal Server Error",
  "correlationId": "YevPQs"
}