Example of using the buffer ip

buffer-example.php

<?php
// Uses: https://github.com/thewebguy/bufferapp-php/blob/master/buffer.php

$buffer = new BufferApp( $client_id, $client_secret, $callback_url );
$buffer->set_access_token( $access_token );

$buffer->go(
  '/updates/create',
  array(
    'text' => $message,
    'profile_ids[]' => $profile_id,
    'scheduled_at' => $timestamp,
  )
);