Fran Barbero

<p><strong>The AI era has a problem: ChatGPT, Claude, and Perplexity are making up facts about your brand.</strong></p>
<p>They crawl your raw HTML — a format built for humans — and hallucinate the gaps. Traditional SEO<br />
cannot fix this. A static sitemap cannot fix this. LLM Override fixes this.</p>
<p><strong>LLM Override</strong> is a Machine-to-Machine (M2M) interception engine for WordPress. It speaks the<br />
language AI crawlers actually understand: clean, structured Markdown with semantic context — served<br />
in real time, directly from your site, without modifying a single page.</p>
<h3>How AI systems read your content</h3>
<p>Most AI tools for WordPress generate a list of URLs. That tells an AI crawler <em>where</em> your content<br />
is. LLM Override tells AI crawlers <em>what your content means</em> — making your brand accurately<br />
represented across AI-powered search engines.</p>
<p>When a bot visits your page, LLM Override intercepts the request before WordPress renders any HTML,<br />
and responds with a structured Markdown payload containing:</p>
<ul>
<li>Your content, cleaned of scripts, ads, and UI noise</li>
<li>A YAML frontmatter block with your canonical title, URL, and last-updated timestamp</li>
<li>Your <strong>Site Manifest</strong> — verifiable organization facts included in your /llms.txt</li>
</ul>
<p>This is Generative Engine Optimization (GEO): making your content accessible and accurately represented to AI systems.</p>
<h3>How it works</h3>
<ol>
<li>LLM Override adds a <code><link rel="alternate" type="text/markdown"></code> tag into your page <code><head></code>.</li>
<li>An AI crawler discovers this link and follows it — that’s the standard Content Negotiation protocol.</li>
<li>It appends <code>?view=raw</code> to your URL and sends the request.</li>
<li>LLM Override intercepts at the WordPress routing layer — no HTML is rendered, no theme loads.</li>
<li>The crawler receives clean, semantic Markdown. Accurate content. No hallucinations.</li>
</ol>
<p>Your human visitors never see any of this. Their experience is unchanged.</p>
<h3>Core Features (Free)</h3>
<p><strong>M2M Interception Engine</strong><br />
✅ Intercepts AI bot requests via <code>?view=raw</code> — works on any page, any post type<br />
✅ Converts HTML to clean Markdown using <code>league/html-to-markdown</code><br />
✅ Strips <code><script></code>, <code><style></code>, <code><iframe></code>, and empty elements before conversion<br />
✅ Disables page caching (WP Rocket, LiteSpeed, W3TC, Cloudflare) for M2M requests to guarantee fresh content<br />
✅ Adds <code>X-Robots-Tag: noindex</code> to Markdown responses to prevent duplicate content flags<br />
✅ Adds <code>X-Content-Processing</code> transparency header declaring conversion method and source<br />
✅ Adds YAML frontmatter: title, canonical URL, last modified date, plugin version</p>
<p><strong>Content Rules</strong><br />
✅ <strong>Site Manifest</strong> — provide verifiable organization facts in your /llms.txt site manifest</p>
<p><strong>llms.txt Standard Compliance</strong><br />
✅ Dynamic <code>/llms.txt</code> endpoint — always current, zero static files, works on any hosting<br />
✅ Extended <code>/llms-full.txt</code> endpoint — includes content snippets for deeper AI context<br />
✅ Semantic Blockquote — select a global context page via UI to auto-generate the site manifest<br />
✅ Link Grouping — automatically categorizes links by post type (Pages, Optional, etc.) per llmstxt.org specs<br />
✅ Both endpoints automatically respect <code>noindex</code> rules from Yoast SEO, Rank Math, SEOPress, and AIOSEO<br />
✅ Announces <code>/llms.txt</code> in your <code>robots.txt</code> for passive bot discovery<br />
✅ <code><link rel="alternate" type="text/markdown"></code> auto-injected into every page <code><head></code></p>
<p><strong>Precision Control</strong><br />
✅ Native WordPress metabox on every post/page: exclude from AI manifests or override the M2M payload manually<br />
✅ “View as AI” button in the WordPress Admin Bar: see exactly what any AI bot receives from any page</p>
<p><strong>Shadow Analytics Lite</strong><br />
✅ Tracks global M2M interception hits with a simple counter in your dashboard<br />
✅ GDPR-compliant: IP addresses are hashed daily, never stored in plain text<br />
✅ Detects 58 known AI bots across 4 categories (Training, Query, Discovery, Scraping)</p>
<p><strong>Enterprise Sanitization</strong><br />
✅ Strips Unicode corruption before delivery: BOM markers, Zero-Width Spaces, Non-Breaking Spaces, Soft Hyphens — the exact characters that cause parser errors in ChatGPT and Claude<br />
✅ Transient-based caching (12-hour TTL) for endpoint performance — with one-click AJAX flush</p>
<p><strong>Developer API</strong><br />
✅ 14 documented action/filter hooks for extending behavior without modifying plugin files<br />
✅ Clean OOP architecture with full Composer autoloading</p>
<h3>Built to WordPress standards</h3>
<p>LLM Override is developed following strict WordPress coding standards. Every function prefixed,<br />
every output escaped, every database query prepared, every nonce verified. No direct filesystem<br />
operations. No raw SQL injection. No short PHP tags.</p>
<p>The plugin passes the official WordPress Plugin Check tool with zero errors and zero warnings.</p>
<h3>LLM Override Pro — Industrial-scale GEO</h3>
<p>The free version covers the complete core M2M engine. Large sites and agencies need scale.</p>
<p><strong>Pro unlocks:</strong><br />
* 🤖 <strong>AI Copilot</strong> — per-post AI-generated Markdown with custom personas (GPT, Claude, DeepSeek, OpenRouter via BYOK)<br />
* ⚙️ <strong>Batch Accelerator</strong> — compile your entire site in the background via Action Scheduler, no timeouts<br />
* 📊 <strong>Full GEO Analytics</strong> — granular telemetry: which bots, which pages, which entities were injected<br />
* 🔬 <strong>Autopilot llms.txt</strong> — AI-drafted manifesto grounded in your actual content<br />
* 🏢 <strong>Agency MCP Server</strong> — expose a full Model Context Protocol endpoint for external agent orchestration</p>
<p><a href="https://llmoverride.com" rel="nofollow ugc">Explore Pro features <span aria-hidden="true" class="wp-exclude-emoji">→</span></a></p>
<h3>GEO Compliance</h3>
<p>LLM Override follows the principle of Content Faithfulness: everything served to<br />
AI bots is a faithful representation of your visible web content, optimized for<br />
machine consumption but never altered in substance.</p>
<ul>
<li>Content is converted from HTML to Markdown without semantic changes</li>
<li>No content is added or removed from individual page responses</li>
<li>Structured data (JSON-LD) is extracted directly from visible page content</li>
<li>Full transparency via X-Content-Processing HTTP headers</li>
<li>Content Faithfulness Score tracks parity between HTML and Markdown outputs</li>
</ul>


LLM Override

Make your content accessible and accurate for AI systems. The compliance-first GEO optimization toolkit for WordPress.

roehler

<p>A comprehensive WordPress plugin that generates and maintains an <code>llms.txt</code> file for your website, following the <a href="https://llmstxt.org/" rel="nofollow ugc">llms.txt specification</a> for AI training data documentation.</p>
<h4>Features</h4>
<h4>Core Functionality</h4>
<ul>
<li><strong>Automatic llms.txt Generation</strong>: Creates and maintains an <code>llms.txt</code> file in your website’s root directory</li>
<li><strong>llms.txt Specification Compliance</strong>: Follows the official llms.txt format for AI training data documentation</li>
<li><strong>Dynamic Content Updates</strong>: Automatically updates the file when content changes (configurable)</li>
<li><strong>URL Rewriting</strong>: Serves llms.txt content via <code>/llms.txt</code> URL with proper headers</li>
</ul>
<h4>Admin Interface</h4>
<ul>
<li>Comprehensive Settings Page: Easy-to-use admin interface in WordPress dashboard</li>
<li>File Status Display: Shows current file status, size, last modified date, and generation timestamp</li>
<li>Content Configuration: Select which post types, taxonomies, and metadata to include</li>
<li>Real-time Preview: View your current llms.txt file directly from the admin interface</li>
</ul>
<h4>Content Management</h4>
<ul>
<li>Post Type Selection: Choose which post types to include (posts, pages, custom post types)</li>
<li>Taxonomy Integration: Include categories, tags, and custom taxonomies</li>
<li>Content Filtering: Configure publication status, date ranges, and content limits</li>
<li>Metadata Options: Include/exclude author information, publish dates, excerpts, etc.</li>
<li>Content Limits: Set maximum posts per type and word limits for excerpts</li>
</ul>
<h4>Cache Management</h4>
<ul>
<li>Performance Optimization: Built-in caching system for improved performance</li>
<li>Configurable Cache Duration: Set custom cache expiration times</li>
<li>Manual Cache Control: Refresh or clear cache on demand</li>
<li>Cache Status Monitoring: View cache size, age, and status in admin interface</li>
</ul>
<h4>Technical Features</h4>
<ul>
<li>WordPress Standards Compliance: Follows WordPress coding standards and best practices</li>
<li>Security First: Proper input sanitization, validation, and nonce verification</li>
<li>Extensible Architecture: Hooks and filters for developers to extend functionality</li>
<li>Multisite Compatible: Works with WordPress multisite installations</li>
<li>Clean Uninstall: Removes all data and files when plugin is deleted</li>
</ul>
<h3>Configuration</h3>
<h4>Content Settings</h4>
<ul>
<li>Post Types: Select which post types to include in your llms.txt file</li>
<li>Content Options: Configure maximum posts per type, excerpt length, meta information</li>
<li>Update Frequency: Choose immediate, hourly, daily, or manual updates</li>
<li>Cache Management: Enable caching, set duration, and monitor cache status</li>
</ul>
<h3>Usage</h3>
<p>Once configured, your llms.txt file will be available at: <code>https://yourwebsite.com/llms.txt</code></p>
<h4>Sample Output</h4>
<pre><code>`markdown
</code></pre>
<p>My WordPress Website</p>
<blockquote>
<p>A comprehensive blog about web development, WordPress tutorials, and digital marketing strategies.</p>
</blockquote>
<p>This WordPress website contains the following types of content:</p>
<ul>
<li>Posts: 150 published items</li>
<li>Pages: 25 published items</li>
<li>Portfolio: 12 published items</li>
</ul>
<h3>Posts</h3>
<ul>
<li><a href="https://yoursite.com/getting-started-wordpress-development?format=md" rel="nofollow ugc">Getting Started with WordPress Development</a>: A comprehensive guide for beginners looking to start developing with WordPress…</li>
<li><a href="https://yoursite.com/advanced-custom-fields-tutorial?format=md" rel="nofollow ugc">Advanced Custom Fields Tutorial</a>: Learn how to use ACF to create custom content types and fields…</li>
<li><a href="https://yoursite.com/wordpress-security-best-practices?format=md" rel="nofollow ugc">WordPress Security Best Practices</a>: Essential security measures every WordPress site owner should implement…</li>
</ul>
<h3>Pages</h3>
<ul>
<li><a href="https://yoursite.com/about?format=md" rel="nofollow ugc">About Us</a>: Learn about our company history, mission, and team…</li>
<li><a href="https://yoursite.com/services?format=md" rel="nofollow ugc">Services</a>: Comprehensive overview of our web development and consulting services…</li>
<li><a href="https://yoursite.com/contact?format=md" rel="nofollow ugc">Contact</a>: Get in touch with our team for project inquiries…</li>
</ul>
<h3>Optional</h3>
<ul>
<li><a href="https://yoursite.com/category/" rel="nofollow ugc">Categories</a>: Available categories and tags</li>
<li><a href="https://yoursite.com/tag/" rel="nofollow ugc">Tags</a>: Available categories and tags<br />
`</li>
</ul>
<h3>Developer Information</h3>
<p>The plugin provides several hooks for developers:</p>
<h4>Actions</h4>
<ul>
<li><code>llms_txt_file_generator_before_generate</code> – Before llms.txt content is generated</li>
<li><code>llms_txt_file_generator_after_generate</code> – After llms.txt content is generated</li>
<li><code>llms_txt_file_generator_before_cache_clear</code> – Before cache is cleared</li>
</ul>
<h4>Filters</h4>
<ul>
<li><code>llms_txt_file_generator_content</code> – Modify llms.txt content before output</li>
<li><code>llms_txt_file_generator_post_entry</code> – Modify post entry format</li>
<li><code>llms_txt_file_generator_cache_duration</code> – Modify cache duration</li>
</ul>


Basis LLMs.txt File Generator

Generates and maintains an llms.txt file for AI training data documentation following the llms.txt specification.

LLM Override vs Basis LLMs.txt File Generator