Title: Replai GEO – Generative Engine Optimization for AI & LLMs
Author: REPLAI
Published: July 31, 2026
Last modified: July 31, 2026
---
Search plugins
# Replai GEO – Generative Engine Optimization for AI & LLMs
By [REPLAI](https://profiles.wordpress.org/replai/)
[Download](https://downloads.wordpress.org/plugin/replai-ai-seo.1.3.11.zip)
* [Details](https://wordpress.org/plugins/replai-ai-seo/#description)
* [Reviews](https://wordpress.org/plugins/replai-ai-seo/#reviews)
* [Installation](https://wordpress.org/plugins/replai-ai-seo/#installation)
* [Development](https://wordpress.org/plugins/replai-ai-seo/#developers)
[Support](https://wordpress.org/support/plugin/replai-ai-seo/)
## Description
**Replai GEO** brings Generative Engine Optimization (GEO) to WordPress. Instead
of only optimizing for classic search engines, it makes your content easy to read,
understand and cite for large language models such as ChatGPT, Claude, Perplexity
and Gemini.
It does three things, all from your WordPress admin:
* **llms.txt generator (the flagship):** publishes a machine-readable map of your
site at `/llms.txt` and a full-content version at `/llms-full.txt`, following
the [llmstxt.org](https://llmstxt.org) standard. You choose which content types
are included (pages and/or posts), the number of items per section, the site
description and whether to add short excerpts. Results are cached and rebuilt
automatically when you save content or settings. Multilingual-aware: on Polylang
or WPML sites it builds one llms.txt with a section per language and the translated
URLs.
* **Clean Markdown per page:** add `?format=md` to any page or post URL and the
plugin serves a clean Markdown version (title, date and the content converted
to Markdown), with no menus, scripts or clutter — exactly what AI agents prefer
to read.
* **AI summaries & FAQ with your own key:** generate a TL;DR and a short FAQ for
any post using your own OpenAI or Anthropic API key. Set generation defaults (
language, tone, target audience and market/country) that shape the AI prompt,
and optionally feed the TL;DR into your llms.txt or inject the TL;DR/FAQ into
the post content.
Extra niceties:
* **AI crawler analytics:** the “General status” dashboard shows all your services
and their live status plus the real activity of AI crawlers on your site — grouped
by provider with its logo (OpenAI, Anthropic, Perplexity, Google, Microsoft,
Apple, Meta and more) in compact rows, with visit counts, last-seen dates and
whether you allow each of them in your robots.txt. It also distinguishes classic
search crawling from AI crawling (e.g. Googlebot vs Google-Extended). There is
no public “indexing” API for AI assistants, so this crawler activity is the best
available signal that LLMs are consuming your content.
* Discovery links in your site ``: `` to llms.txt and `` to the Markdown
version of singular pages.
* A **Try / Demo** panel in the admin: generate llms.txt, preview the Markdown
of a page and generate an AI summary, all inline without reloading.
* Fully translated admin (English, Spanish, Catalan, French, Italian, Portuguese
and German) shown in your site language right away.
* Optional REPLAI connection: add a project token to monitor this installation
from your REPLAI dashboard. Entirely optional — the plugin works 100% without
it.
### External services
This plugin can connect to external services, but only in the situations described
below and only when you explicitly opt in. Out of the box, with no API key and no
REPLAI token configured, the plugin makes no external calls.
**OpenAI (optional, only when you add an OpenAI API key and request a summary)**
When you choose “OpenAI” as the provider, enter your OpenAI API key and click “Generate
AI summary” (or enable AI features that trigger generation), the plugin sends the
title and content of the selected post to the OpenAI Chat Completions API (`https://
api.openai.com/v1/chat/completions`) to produce a TL;DR and FAQ. No data is sent
to OpenAI unless you provide a key and request a generation. Terms of use: https://
openai.com/policies/terms-of-use Privacy policy: https://openai.com/policies/privacy-
policy
**Anthropic (optional, only when you add an Anthropic API key and request a summary)**
When you choose “Anthropic” as the provider, enter your Anthropic API key and request
a summary, the plugin sends the title and content of the selected post to the Anthropic
Messages API (`https://api.anthropic.com/v1/messages`) to produce a TL;DR and FAQ.
No data is sent to Anthropic unless you provide a key and request a generation.
Terms of service: https://www.anthropic.com/legal/consumer-terms Privacy policy:
https://www.anthropic.com/legal/privacy
**REPLAI (optional, only when you add a REPLAI token)**
If you add a REPLAI project
token, the plugin connects to the REPLAI cloud platform (`https://app.replai.net`)
to validate the token and link this installation to your REPLAI dashboard. Leave
the token empty and no data is sent to REPLAI. This is entirely optional; the plugin
works fully without it. Terms of service: https://replai.net/en/termsandconditions/
Privacy policy: https://replai.net/en/privacy-policy/
## Screenshots
[⌊General status: your services at a glance (llms.txt, Markdown, AI summaries) and
the real activity of AI crawlers — OpenAI, Anthropic, Perplexity, Google, Microsoft
and more — with their robots.txt status.⌉⌊General status: your services at a glance(
llms.txt, Markdown, AI summaries) and the real activity of AI crawlers — OpenAI,
Anthropic, Perplexity, Google, Microsoft and more — with their robots.txt status
.⌉[
**General status:** your services at a glance (llms.txt, Markdown, AI summaries)
and the real activity of AI crawlers — OpenAI, Anthropic, Perplexity, Google, Microsoft
and more — with their robots.txt status.
[⌊llms.txt generator: publish a machine-readable /llms.txt (and full-content /llms-
full.txt) map of your site following the llmstxt.org standard, with content coverage,
per-language sections and excerpts. Works without any API key.⌉⌊llms.txt generator:
publish a machine-readable /llms.txt (and full-content /llms-full.txt) map of your
site following the llmstxt.org standard, with content coverage, per-language sections
and excerpts. Works without any API key.⌉[
**llms.txt generator:** publish a machine-readable /llms.txt (and full-content /
llms-full.txt) map of your site following the llmstxt.org standard, with content
coverage, per-language sections and excerpts. Works without any API key.
[⌊AI summaries: generate a TL;DR and a short FAQ for each post using your own OpenAI
or Anthropic key — choose provider, model, language and tone.⌉⌊AI summaries: generate
a TL;DR and a short FAQ for each post using your own OpenAI or Anthropic key — choose
provider, model, language and tone.⌉[
**AI summaries:** generate a TL;DR and a short FAQ for each post using your own
OpenAI or Anthropic key — choose provider, model, language and tone.
## Installation
1. Upload the **replai-ai-seo** folder to your `/wp-content/plugins/` directory, or
install it directly from the WordPress plugin repository.
2. Activate the plugin from the WordPress admin panel.
3. Go to **Replai AI SEO** in the admin sidebar to configure the llms.txt generator,
the Markdown links and (optionally) your AI key.
4. Visit `/llms.txt` on your site to see the generated file, or add `?format=md` to
any page URL to see its Markdown version.
## FAQ
### What is llms.txt?
It is an emerging standard (llmstxt.org) that publishes a plain-text, machine-readable
map of a website so AI assistants can quickly find and understand the important
content. This plugin serves it at `/llms.txt` and a full-content variant at `/llms-
full.txt`.
### /llms.txt does not respond. What should I check?
The plugin registers rewrite rules for `/llms.txt` and `/llms-full.txt` and flushes
them automatically on activation and updates, so normally there is nothing to do.
If it still does not respond, go to Settings Permalinks and make sure you are NOT
using the “Plain” structure (use “Post name”, for example), then re-check from the
plugin’s General status tab. No manual .htaccess editing is required.
### Is an AI API key required?
No. The llms.txt generator and the Markdown output work without any key. An OpenAI
or Anthropic key is only needed for the optional AI TL;DR/FAQ feature, and the key
is your own.
### Does the plugin change how my site looks?
No, unless you turn on “Inject into content”. By default the AI TL;DR/FAQ are only
used where you decide (for example in llms.txt), so your public design is untouched.
### Is REPLAI required?
No. The REPLAI token is optional and the plugin is fully functional without it.
### Can it tell me if ChatGPT/Claude indexed my site?
Not exactly, and no plugin honestly can: the AI assistants do not expose a public
API that reports whether they have “indexed” a given website. What this plugin shows
instead is the best available real signal — the actual activity of their crawlers
on your own site (GPTBot/OAI-SearchBot/ChatGPT-User for OpenAI, ClaudeBot/anthropic-
ai for Anthropic, PerplexityBot, Google-Extended, bingbot, etc.), with visit counts
and last-seen dates, plus whether your robots.txt allows each of them. If their
crawlers visit and you allow them, your content is being consumed by LLMs.
### Does it support multilingual sites (WPML / Polylang)?
Yes. The plugin detects both Polylang and WPML and builds a single `/llms.txt` (
and `/llms-full.txt`) with one section per language, each listing that language’s
pages and posts with their translated URLs. You can turn this off with the “Include
all languages” toggle. On single-language sites nothing changes.
## Reviews
There are no reviews for this plugin.
## Contributors & Developers
“Replai GEO – Generative Engine Optimization for AI & LLMs” is open source software.
The following people have contributed to this plugin.
Contributors
* [ REPLAI ](https://profiles.wordpress.org/replai/)
[Translate “Replai GEO – Generative Engine Optimization for AI & LLMs” into your language.](https://translate.wordpress.org/projects/wp-plugins/replai-ai-seo)
### Interested in development?
[Browse the code](https://plugins.trac.wordpress.org/browser/replai-ai-seo/), check
out the [SVN repository](https://plugins.svn.wordpress.org/replai-ai-seo/), or subscribe
to the [development log](https://plugins.trac.wordpress.org/log/replai-ai-seo/)
by [RSS](https://plugins.trac.wordpress.org/log/replai-ai-seo/?limit=100&mode=stop_on_copy&format=rss).
## Changelog
A full changelog is also available in CHANGELOG.md.
#### 1.3.11
* Renamed the plugin to “Replai GEO – Generative Engine Optimization for AI & LLMs”
to comply with WordPress.org naming guidelines (brand-first, no third-party product
names in the title). The slug and text domain (`replai-ai-seo`) are unchanged.
#### 1.3.10
* Slug alineado a `replai-ai-seo`: el text domain del plugin ahora coincide con
el slug (corrige el aviso textdomain_mismatch de Plugin Check).
* Cumplimiento de los estándares de código de WordPress.org: escape del SVG de
logos con wp_kses, saneamiento de entradas de servidor, descripción corta ≤150
y anotaciones para los hooks de core/WPML.
## Meta
* Version **1.3.11**
* Last updated **6 hours ago**
* Active installations **Fewer than 10**
* WordPress version ** 6.2 or higher **
* Tested up to **7.0.2**
* PHP version ** 7.2 or higher **
* Tags
* [AI](https://wordpress.org/plugins/tags/ai/)[geo](https://wordpress.org/plugins/tags/geo/)
[llms.txt](https://wordpress.org/plugins/tags/llms-txt/)[markdown](https://wordpress.org/plugins/tags/markdown/)
[seo](https://wordpress.org/plugins/tags/seo/)
* [Advanced View](https://wordpress.org/plugins/replai-ai-seo/advanced/)
## Ratings
No reviews have been submitted yet.
[Your review](https://wordpress.org/support/plugin/replai-ai-seo/reviews/#new-post)
[See all reviews](https://wordpress.org/support/plugin/replai-ai-seo/reviews/)
## Contributors
* [ REPLAI ](https://profiles.wordpress.org/replai/)
## Support
Got something to say? Need help?
[View support forum](https://wordpress.org/support/plugin/replai-ai-seo/)