I have Googled and searched on stackoverflow but could not find the answer.
I am writing an app, and this needs access to the Pinterest API. This is my github repo: https://github.com/kellan/pinterest.api.php
$p = new Pinterest_API();
$p->fetch_access_token($client_id, $client_secret, $username, $password);
$resp = $p->some_api_call($args);
But i dont know where to find $client_id and $client_secret?