susheelhbti

Server Scout is a tool for server administrators who manage multiple WordPress sites on the same server. Instead of logging into each site one by one, Scout gives you a single dashboard where you can see every WordPress installation on the server and quickly access them.
<h4>What it does</h4>
<ul>
<li>Recursively scans a directory of your choice (e.g. <code>/var/www</code>) for all WordPress installations.</li>
<li>Stores the results in a dedicated database table so the dashboard loads instantly without re-scanning.</li>
<li>Refreshes the stored results automatically in the background (WP-Cron), every 30 minutes by default.</li>
<li>Displays each site’s name, URL, WordPress version, and database prefix.</li>
<li>Lists all administrator users for each site (username + email).</li>
<li>Generates a secure, one-time, 5-minute login link so you can jump straight into any site’s admin area without needing the password.</li>
</ul>
<h4>Who is it for?</h4>
<ul>
<li>VPS / dedicated server owners managing multiple client or personal WordPress sites.</li>
<li>Developers running several local or staging environments on one machine.</li>
<li>Agencies with a fleet of sites on a single server.</li>
</ul>
<h4>How scanning & caching works</h4>
<ol>
<li>The first time you open the dashboard, click Scan Server.</li>
<li>Results are written to a <code>{prefix}servsc_sites</code> table — one row per installation.</li>
<li>Every later visit renders straight from that table (no filesystem walk).</li>
<li>A background WP-Cron task re-scans the same root on a schedule so the data stays fresh.</li>
<li>Use Rescan Now any time to force an immediate refresh.</li>
</ol>
<h4>How login links work</h4>
<ol>
<li>Click Generate Login Link next to any admin user.</li>
<li>A cryptographically signed, one-time token is stored in that site’s database (valid for 5 minutes).</li>
<li>The generated link goes through WordPress’s standard <code>admin-ajax.php</code> endpoint — not a direct PHP file — and includes a nonce for request verification.</li>
<li>Opening the link logs you directly into that site’s admin dashboard.</li>
<li>The token is deleted immediately on first use — it cannot be used twice.</li>
</ol>
<h4>Security</h4>
<ul>
<li>Requires the <code>manage_options</code> capability (Administrator) to use the plugin.</li>
<li>All form submissions are protected with WordPress nonces.</li>
<li>Login links use <code>wp_ajax_nopriv_</code> (WordPress AJAX), include a nonce, and go through <code>admin-ajax.php</code>.</li>
<li>Tokens are HMAC-signed with a per-token secret — cannot be forged.</li>
<li>Scan paths are validated with <code>realpath()</code> before use.</li>
<li>All database queries use prepared statements.</li>
<li>The standard <code>wp_login</code> action is fired on login so security plugins (login limiters, audit logs) are notified.</li>
</ul>
Important: This plugin is intended for server administrators only. Do not install it on shared hosting environments where you do not control all sites on the server.

Server Scout

Helps server administrators discover and manage all WordPress installations on the same server from a single dashboard.

berkux

WP-Memory-Usage is a lightweight but powerful WordPress plugin that monitors and displays memory usage directly in your WordPress admin area. 
It is essential for site administrators and developers who need to keep an eye on memory consumption, identify bottlenecks, and act before users are affected.
What the plugin shows:
In the admin footer (every admin page): 
* Current memory usage vs. WordPress limit (with percentage) 
* Current memory usage vs. PHP limit (with percentage) 
* Server IP address and server name 
* PHP version
In the Dashboard widget (“Memory Overview”): 
* PHP version, architecture (32/64 bit), max execution time 
* WordPress memory limit (WP_MEMORY_LIMIT), WordPress admin limit (WP_MAX_MEMORY_LIMIT), PHP memory limit 
* Current peak memory usage with a visual progress bar (colour-coded: green / orange / red) 
* Latest digest status summary (warn / danger / critical badges) 
* Link to the Threshold Alerts settings page
Settings & Monitor — Tabs (since 2.0.0):
<ul>
<li>Settings — thresholds, logging options, email alerts, log rotation</li>
<li>History — latest logged requests with full context (URL, type, user, memory)</li>
<li>Digest — aggregated summaries of past log intervals; browse, merge, and delete digest files</li>
<li>️Actions — practical guidance on what to do when you receive a memory alert</li>
<li>Diagnose (new in 2.1.0) — full PHP/WordPress configuration snapshot with a ready-to-paste AI prompt for analysis</li>
<li>Memory Thresholds — current limits, threshold assessment, and recommendations</li>
<li>Check Installation — verifies that the plugin can run correctly on your server</li>
</ul>
<h3>Why Use WP-Memory-Usage?</h3>
Excessive memory usage leads to slower sites, HTTP 500 errors, and failed background jobs (cron, imports, backups). WP-Memory-Usage gives you the information you need to act before users are affected — without overwhelming you with notifications.
<h3>Features</h3>
<ul>
<li>Real-time memory display in the dashboard widget and every admin page footer</li>
<li>Colour-coded progress bar (green / orange / red) for instant status recognition</li>
<li>Three alert levels: Warning, Danger, Critical — each configurable as a percentage of the effective memory limit</li>
<li>Flexible logging: Ajax, REST, Admin, Cron, favicon requests — log only what matters</li>
<li>Email alerts with configurable recipient</li>
<li>History tab: recent requests with full context (URL, type, admin screen, REST route, AJAX action, user)</li>
<li>Digest tab: aggregated interval reports — browse, merge, and delete digest files</li>
<li>Actions tab: plain-language guidance on resolving memory alerts, no developer skills required</li>
<li>Diagnose tab (new in 2.1.0): full configuration snapshot + one-click AI prompt (English, copy & paste ready)</li>
<li>Memory Thresholds tab: shows effective limits, threshold gaps, and concrete recommendations</li>
<li>Check Installation tab: verifies log directory, WP-Cron, PHP functions, disk space, and email setup</li>
<li>Admin bar indicator: quick status badge visible on every admin page</li>
<li>Multisite compatible</li>
<li>Clean uninstall: removes all options, cron jobs, database-tables and log files on deletion</li>
</ul>
<h3>PluginCheck-Plugin Status</h3>
Plugin is compatible with PluginCheck-Plugin. Note regarding “trademarked_term”: “WP-Memory-Usage” and “wp-memory-usage” are today considered restricted terms. This plugin entered the WordPress repository in 2009, when those terms were permitted.
<h3>Credits</h3>
Copyright 2009–2013 by Alex Rabe, 2022– Bernhard Kux

WP-Memory-Usage

Monitor PHP memory usage, set alert thresholds, and diagnose your server configuration — directly inside WordPress admin.

Server Scout vs WP-Memory-Usage