Example on how to use Leanlink's rest and webhook api.
Installation
Requires php 8 and composer.
$ git clone git@github.com:LeanLink/SlackIntegrationExample.git
$ cd SlackIntegrationExample
$ composer install
$ cp .env .env.local
Edit .env.local with real values.
To register the webhook browse to /register.
Now everyting is setup and once a booking in Leanlink is confirmed a notification is sent to the provided Slack url.