Creating a sub-account

#!/usr/bin/env bash
set -u
: "${PARENT_API_KEY:?Set PARENT_API_KEY (a parent-account API key) before running}"
: "${COMPANY_NAME:?Set COMPANY_NAME (display name for the sub-account)}"
# SUB_ACCOUNT_HANDLE is optional. If unset, MailChannels generates a random handle.
HANDLE_FIELD=""
if [ -n "${SUB_ACCOUNT_HANDLE:-}" ]; then
  HANDLE_FIELD=", \"handle\": \"$SUB_ACCOUNT_HANDLE\""
fi

curl -X POST https://api.mailchannels.net/tx/v1/sub-account \
  -H "Content-Type: application/json" \
  -H "X-Api-Key: $PARENT_API_KEY" \
  -d "{ \"company_name\": \"$COMPANY_NAME\"$HANDLE_FIELD }"

import { MailChannels } from "mailchannels-sdk";

const { PARENT_API_KEY, COMPANY_NAME, SUB_ACCOUNT_HANDLE } = process.env;
if (!PARENT_API_KEY) throw new Error("Set PARENT_API_KEY (a parent-account API key) before running");
if (!COMPANY_NAME) throw new Error("Set COMPANY_NAME (display name for the sub-account)");

const mailchannels = new MailChannels(PARENT_API_KEY);

// SUB_ACCOUNT_HANDLE is optional. If omitted, MailChannels generates a random handle.
const { data, error } = await mailchannels.subAccounts.create(COMPANY_NAME, SUB_ACCOUNT_HANDLE);

if (error) {
  console.error("Create sub-account failed:", error);
  process.exit(1);
}
console.log(data);

import os
import sys

import mailchannels

parent_api_key = os.environ.get("PARENT_API_KEY")
company_name = os.environ.get("COMPANY_NAME")
if not parent_api_key:
    sys.exit("Set PARENT_API_KEY (a parent-account API key) before running")
if not company_name:
    sys.exit("Set COMPANY_NAME (display name for the sub-account)")

mailchannels.api_key = parent_api_key

# SUB_ACCOUNT_HANDLE is optional. If omitted, MailChannels generates a random handle.
response = mailchannels.SubAccounts.create(
    company_name=company_name,
    handle=os.environ.get("SUB_ACCOUNT_HANDLE"),
)

print(response)

<?php

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

use MailChannels\Client;

$parent_api_key = getenv('PARENT_API_KEY') or exit("Error: PARENT_API_KEY is not set\n");
$company_name   = getenv('COMPANY_NAME') or exit("Error: COMPANY_NAME is not set\n");

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

// SUB_ACCOUNT_HANDLE is optional. If omitted, MailChannels generates a random handle.
$response = $client->subAccounts->create(
    companyName: $company_name,
    handle:      getenv('SUB_ACCOUNT_HANDLE') ?: null,
);

print_r($response->toArray());