curl --request GET \
  --url https://api.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId} \
  --header 'Authorization: Bearer <token>' \
  --header 'cloudchat-instance: <cloudchat-instance>'

import requests

url = "https://api.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId}"

headers = {
    "cloudchat-instance": "<cloudchat-instance>",
    "Authorization": "Bearer <token>"
}

response = requests.get(url, headers=headers)

print(response.text)

const options = {
  method: 'GET',
  headers: {'cloudchat-instance': '<cloudchat-instance>', Authorization: 'Bearer <token>'}
};

fetch('https://api.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId}', 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.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "cloudchat-instance: <cloudchat-instance>"
  ],
]);

$response = curl_exec($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.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId}"

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

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

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId}")
  .header("cloudchat-instance", "<cloudchat-instance>")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.cloudhumans.com/cloudchat/v1/accounts/{accountId}/campaigns/{campaignId}")

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

request = Net::HTTP::Get.new(url)
request["cloudchat-instance"] = '<cloudchat-instance>'
request["Authorization"] = 'Bearer <token>'

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

{
  "id": 176,
  "title": "September reactivation",
  "message": "reactivation_september",
  "campaign_status": "completed",
  "campaign_type": "one_off",
  "created_at": "2026-09-19T17:34:12.881Z",
  "updated_at": "2026-09-19T17:34:15.002Z",
  "reachable_count": 1187,
  "subject": "<string>",
  "inbox_id": 60,
  "email_campaign_sender_id": 123,
  "sender_id": 895,
  "conversation_label_id": 123,
  "team_id": 123,
  "recipients_count": 1240,
  "scheduled_at": "2026-09-19T17:34:12.881Z",
  "started_at": "2023-11-07T05:31:56Z",
  "completed_at": "2026-09-19T17:34:15.002Z"
}

{
  "error": {
    "code": "bad_request",
    "message": "The request is malformed."
  }
}

{
  "error": {
    "code": "unauthorized",
    "message": "Authentication is required. Send a valid Bearer token in the Authorization header."
  }
}

{
  "error": {
    "code": "forbidden",
    "message": "You do not have permission to perform this action."
  }
}

{
  "error": {
    "code": "not_found",
    "message": "Resource could not be found."
  }
}

{
  "message": "API rate limit exceeded"
}

{
  "error": {
    "code": "internal_error",
    "message": "An unexpected error occurred. Please try again later."
  }
}