APIKOO

$api_dev_key        = 'YOUR API DEVELOPER KEY';
$api_user_key       = '';
$api_paste_key      = '';
$url            = 'https://pastebin.com/api/api_post.php';
$ch             = curl_init($url);

curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, 'api_option=delete&api_user_key='.$api_user_key.'&api_dev_key='.$api_dev_key.'&api_paste_key='.$api_paste_key.'');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_NOBODY, 0);

$response       = curl_exec($ch);
echo $response;
Possible Good API Responses:
Paste Removed
Possible Bad API Responses:
Bad API request, invalid api_option
Bad API request, invalid api_dev_key
Bad API request, invalid api_user_key
Bad API request, invalid permission to remove paste
Getting A Users Information And Settings
With this API you can obtain a users personal information and certain settings. You will need to send a valid POST request to the url below to access the data:
https://pastebin.com/api/api_post.php
Include all the following POST parameters when you request the url:
1. api_dev_key - this is your API Developer Key, in your case: YOUR API DEVELOPER KEY
2. api_user_key - this is the session key of the logged in user. How to obtain such a key
3. api_option - set as 'userdetails'

Below is a PHP example using curl how to create a valid 'api_user_key':
$api_dev_key        = 'YOUR API DEVELOPER KEY';
$api_user_key       = '';
$url            = 'https://pastebin.com/api/api_post.php';
$ch             = curl_init($url);

curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, 'api_option=userdetails&api_user_key='.$api_user_key.'&api_dev_key='.$api_dev_key.'');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_NOBODY, 0);

$response       = curl_exec($ch);
echo $response;
Below is an example output of a user information listing:
<user>
    <user_name>wiz_kitty</user_name>
    <user_format_short>text</user_format_short>
    <user_expiration>N</user_expiration>
    <user_avatar_url>https://pastebin.com/cache/a/1.jpg</user_avatar_url>
    <user_private>1</user_private> (0 Public, 1 Unlisted, 2 Private)
    <user_website>https://myawesomesite.com</user_website>
    <user_email>oh@dear.com</user_email>
    <user_location>New York</user_location>
    <user_account_type>1</user_account_type> (0 normal, 1 PRO)
</user>