curl -X DELETE https://{SERVER_IP}/installs/1234567890abcdefghij12345/plugins/akismet \
    -H 'X-API-KEY: {the key= or key2= value from /usr/local/installatron/etc/settings.ini}' \
    -H 'Accept: application/json'

{
    "status": 200,
    "result": true,
    "message": "The task is complete.\n",
    "errcode": null,
    "errfield": null,
    "data": {
        "id": "limit-login-attempts-reloaded",
        "activated": false,
        "autoup": "none",
        "version": "2.3.4",
        "name": "Limit Login Attempts Reloaded",
        "description": "Block excessive login attempts and protect your site against brute force attacks. Simple, yet powerful tools to improve site performance.",
        "author": "Limit Login Attempts Reloaded",
        "version_available": "2.3.4"
    }
}

{
    "status": 200,
    "result": true,
    "message": "The task is complete.\n",
    "errcode": null,
    "errfield": null,
    "data": {
        "id": "limit-login-attempts-reloaded",
        "activated": false,
        "autoup": "none",
        "version": "2.3.4",
        "name": "Limit Login Attempts Reloaded",
        "description": "Block excessive login attempts and protect your site against brute force attacks. Simple, yet powerful tools to improve site performance.",
        "author": "Limit Login Attempts Reloaded",
        "version_available": "2.3.4"
    }
}

<?php

$ch = curl_init();
curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => "DELETE",
    CURLOPT_URL => "https://{SERVER_IP}/installs/1234567890abcdefghij12345/plugins/akismet",
    CURLOPT_HTTPHEADER => [
        "X-API-KEY: {the key= or the key2= value from /usr/local/installatron/etc/settings.ini}",
        "Accept: application/json"
    ],
    CURLOPT_RETURNTRANSFER => true
]);
if (( $response = curl_exec($ch) )=== false )
{
    trigger_error(curl_error($ch));
}
curl_close($ch);
var_export(json_decode($response, true));

?>
 

{
    "status": 200,
    "result": true,
    "message": "The task is complete.\n",
    "errcode": null,
    "errfield": null,
    "data": {
        "id": "limit-login-attempts-reloaded",
        "activated": false,
        "autoup": "none",
        "version": "2.3.4",
        "name": "Limit Login Attempts Reloaded",
        "description": "Block excessive login attempts and protect your site against brute force attacks. Simple, yet powerful tools to improve site performance.",
        "author": "Limit Login Attempts Reloaded",
        "version_available": "2.3.4"
    }
}

/usr/local/installatron/installatron \
    --DELETE /installs/1234567890abcdefghij12345/plugins/akismet

{
    "status": 200,
    "result": true,
    "message": "The task is complete.\n",
    "errcode": null,
    "errfield": null,
    "data": {
        "id": "limit-login-attempts-reloaded",
        "activated": false,
        "autoup": "none",
        "version": "2.3.4",
        "name": "Limit Login Attempts Reloaded",
        "description": "Block excessive login attempts and protect your site against brute force attacks. Simple, yet powerful tools to improve site performance.",
        "author": "Limit Login Attempts Reloaded",
        "version_available": "2.3.4"
    }
}

{
    "status": 200,
    "result": true,
    "message": "The task is complete.\n",
    "errcode": null,
    "errfield": null,
    "data": {
        "id": "limit-login-attempts-reloaded",
        "activated": false,
        "autoup": "none",
        "version": "2.3.4",
        "name": "Limit Login Attempts Reloaded",
        "description": "Block excessive login attempts and protect your site against brute force attacks. Simple, yet powerful tools to improve site performance.",
        "author": "Limit Login Attempts Reloaded",
        "version_available": "2.3.4"
    }
}