Introduction

Four doors

The REST API

JSON over HTTPS, one token per application. The main door.

Outgoing webhooks

Lekalao calls your application when someone subscribes, unsubscribes or bounces.

The Laravel transport

A Laravel application sends its e-mails through Lekalao without changing its code.

The SMTP relay

For any software that already speaks SMTP.

And for a site with no server of its own, the subscription form takes a plain POST from the browser.

Your first call

Create a token

Settings → API tokens → New token, with Read. Copy it. See Authentication.

List your lists

curl https://lekalao.example.com/api/v1/lists \
  -H "Authorization: Bearer $LEKALAO_TOKEN" \
  -H "Accept: application/json"

Read the answer

{
  "data": [
    {
      "id": "9d5c2a1e-8f3b-4c7a-9e21-3b8f0c6d4a12",
      "name": "Bakery customers",
      "locale": "en",
      "from_email": "hello@mybakery.example",
      "from_name": "The Bakery",
      "requires_confirmation": true,
      "subscribed_count": 1284,
      "created_at": "2026-09-17T09:12:44+00:00"
    }
  ],
  "links": { "first": "…?page=1", "last": "…?page=1", "prev": null, "next": null },
  "meta": { "current_page": 1, "last_page": 1, "per_page": 25, "total": 1 }
}

Replace lekalao.example.com with the address of your own Lekalao. Settings → Documentation shows it, with this call ready to copy.

Recipes

I want to…	Page
Subscribe my shop’s customers and keep them up to date	Subscribers
Target “the VIPs who opened in September”	Segments
Create a campaign from my CMS and send it	Campaigns
Send the order confirmation	Transactional e-mails
Start an abandoned basket reminder	Automations
Know what my e-mails earn	Sales

The API

Recipes

Integrations

Four doors

The REST API

Outgoing webhooks

The Laravel transport

The SMTP relay

Your first call

Recipes

The contract

​Four doors

The REST API

Outgoing webhooks

The Laravel transport

The SMTP relay

​Your first call

​Recipes

​The contract

Four doors

Your first call

Recipes

The contract