Can AI read your WordPress site?
One plugin prepares the files.

The crawlers of ChatGPT, Gemini, Grok and Claude read robots.txt and Schema.org markup; llms.txt is a supplementary file. The Causabi plugin checks all three for your WordPress site; the paid tier creates the files, with no manual code editing.

Free · WordPress.org · No code

1 click
to install
WP 5.8+
compatibility
4
AI engines in monitoring
Causabi GEO OptimizerActive
llms.txtgenerated
schema.jsonldgenerated
robots.txtpatched
FAQ blockadded

Example, paid tier

What the check finds

Three gaps are common on WordPress sites.
The plugin checks all three; the paid tier creates the files.

A theme, a security plugin or a host can block AI bots in robots.txt. Without llms.txt, AI crawlers have no summary of the site to start from. Without FAQ markup, they read your answers as plain text. The Causabi plugin checks them; the paid tier creates the files.

How it works

Three steps —
and the site is readable for AI

  1. Step 1

    Install the plugin

    Plugins > Add New > search “Causabi GEO Optimizer” > Install > Activate. Requires WordPress 5.8 or later.

  2. Step 2

    What the plugin does

    The free version checks robots.txt for blocked AI bots, shows the AI score and adds Schema.org markup to the homepage. The plugin’s paid tier (included in the Starter plan) adds markup to every page, FAQ markup, llms.txt and the robots.txt patch.

  3. Step 3

    See the status

    The AI score and file status appear in your WordPress admin. Monitoring across the four engines is in the causabi.com dashboard (paid plans).

Features

Everything in one plugin,
without complex settings

Installs like any plugin

Find causabi-geo-optimizer on WordPress.org. One click to install. No code, no FTP.

Files built for you (paid tier)

In the paid tier, llms.txt, Schema.org markup and the robots.txt patch are built for you and refreshed every 7 days.

Let AI bots in

Some themes, security plugins and hosts block GPTBot, ClaudeBot and other AI agents in robots.txt. The plugin shows when that happens and gives you the fix; the paid tier applies the robots.txt patch for you.

Status in the WordPress admin

A widget shows your AI score and file status. Per-engine monitoring lives on causabi.com.

FAQ markup (paid tier)

In the paid tier, generates FAQPage schema.org markup from your site content, so crawlers read your answers as questions and answers.

Weekly refresh (paid tier)

Every 7 days the plugin rebuilds the files from your current content. Everything stays in one admin.

No plugin needed

Free site check

Pricing

Free forever.
Paid plans from $20/mo.

Compare all plans

FAQ

Common questions

WordPress admin > Plugins > Add New > search “Causabi GEO Optimizer” > Install > Activate. Directory name: causabi-geo-optimizer. Available on WordPress.org.

Install the plugin free

WordPress.org · One-click activation · No code.

Install plugin
WordPress Plugin for llms.txt and Schema — Free AI Readiness Check