import { MailChannels } from "mailchannels-sdk";

const { MAILCHANNELS_API_KEY, BATCH_ID } = process.env;
if (!MAILCHANNELS_API_KEY) throw new Error("Set MAILCHANNELS_API_KEY before running");
if (!BATCH_ID) throw new Error("Set BATCH_ID to the ID of the batch to resend");

const mailchannels = new MailChannels(MAILCHANNELS_API_KEY);

const { data, error } = await mailchannels.webhooks.resendBatch(Number(BATCH_ID));

if (error) {
  console.error("Resend webhook batch failed:", error);
  process.exit(1);
}
console.log(data);

import os
import sys

import mailchannels

if not os.environ.get("MAILCHANNELS_API_KEY"):
    sys.exit("Set MAILCHANNELS_API_KEY before running")

batch_id_str = os.environ.get("BATCH_ID")
if not batch_id_str:
    sys.exit("Set BATCH_ID before running")

# Resend a specific webhook batch.
response = mailchannels.Webhooks.resend_batch(int(batch_id_str))

print(response)

<?php

require_once __DIR__ . '/vendor/autoload.php';

use MailChannels\Client;

$api_key  = getenv('MAILCHANNELS_API_KEY') or exit("Error: MAILCHANNELS_API_KEY is not set\n");
$batch_id = getenv('BATCH_ID') or exit("Error: BATCH_ID is not set\n");

$client = new Client(apiKey: $api_key);

$response = $client->webhooks->resendBatch((int) $batch_id);

print_r($response->toArray());

curl --request POST \
  --url https://api.mailchannels.net/tx/v1/webhook-batch/{batch_id}/resend \
  --header 'X-Api-Key: <x-api-key>'

{
  "batch_id": 1,
  "created_at": "2023-11-07T05:31:56Z",
  "customer_handle": "<string>",
  "event_count": 1,
  "webhook": "<string>",
  "duration_in_ms": 1,
  "status_code": 123
}