Tres caminos. El mismo destino. Three paths. The same destination.

# Enviar un emailSend an email — POST /v1/mails/send
import os, requests

API_KEY  = os.environ["API_KEY"]          # scope: mail:send
BASE_URL = "https://cl2api.fidelizador.com"

resp = requests.post(
    f"{BASE_URL}/v1/mails/send",
    headers={
        "Authorization": f"Bearer {API_KEY}",
        "X-Instance-Slug": "mi-empresa",
        "Content-Type": "application/json",
    },
    json={
        "sender_email": "[email protected]",
        "to": [{"email": "[email protected]", "name": "Ana"}],
        "subject": "Confirmación de pedido",
        "html": "<p>Tu pedido va en camino.</p>",
    },
    timeout=10,
)
if not resp.ok:
    problem = resp.json()          # application/problem+json
    raise RuntimeError(f"{problem['status']} {problem['code']}: {problem['detail']}")
print(resp.json()["message_id"])

// Enviar un emailSend an email — POST /v1/mails/send
const API_KEY  = process.env.API_KEY;        // scope: mail:send
const BASE_URL = "https://cl2api.fidelizador.com";

const resp = await fetch(`${BASE_URL}/v1/mails/send`, {
  method: "POST",
  headers: {
    "Authorization": `Bearer ${API_KEY}`,
    "X-Instance-Slug": "mi-empresa",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    sender_email: "[email protected]",
    to: [{ email: "[email protected]", name: "Ana" }],
    subject: "Confirmación de pedido",
    html: "<p>Tu pedido va en camino.</p>",
  }),
});
if (!resp.ok) throw new Error(`${resp.status} ${await resp.text()}`);
const { message_id } = await resp.json();
console.log(message_id);

<?php
// Enviar un emailSend an email — POST /v1/mails/send
$apiKey  = getenv("API_KEY");           // scope: mail:send
$baseUrl = "https://cl2api.fidelizador.com";

$payload = json_encode([
    "sender_email" => "[email protected]",
    "to"           => [["email" => "[email protected]", "name" => "Ana"]],
    "subject"      => "Confirmación de pedido",
    "html"         => "<p>Tu pedido va en camino.</p>",
]);

$ch = curl_init("$baseUrl/v1/mails/send");
curl_setopt_array($ch, [
    CURLOPT_POST           => true,
    CURLOPT_POSTFIELDS     => $payload,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER     => [
        "Authorization: Bearer $apiKey",
        "X-Instance-Slug: mi-empresa",
        "Content-Type: application/json",
    ],
]);
$response = curl_exec($ch);
$status   = curl_getinfo($ch, CURLINFO_RESPONSE_CODE);
curl_close($ch);

$data = json_decode($response, true);

if ($status >= 400) {
    throw new RuntimeException("{$data['code']}: {$data['detail']}");
}

echo $data["message_id"];

# Enviar un emailSend an email — POST /v1/mails/send
curl -X POST https://cl2api.fidelizador.com/v1/mails/send \
  -H "Authorization: Bearer $API_KEY" \
  -H "X-Instance-Slug: mi-empresa" \
  -H "Content-Type: application/json" \
  -d '{
    "sender_email": "[email protected]",
    "to": [{"email": "[email protected]", "name": "Ana"}],
    "subject": "Confirmación de pedido",
    "html": "<p>Tu pedido va en camino.</p>"
  }'