Automate your SEO blog on WordPress, without writing a post.
Klusto is the WordPress plugin that automates your SEO blog with AI: plans clusters, prevents 3-layer cannibalization, and publishes optimized articles directly from your wp-admin. No external SaaS. No migration.
Try 7 days free · No card required · Installs like any WordPress plugin.
Active cluster
Yoga for beginners
12 keywords · 3 published · 9 queued
Works with your current stack
RankMath
WooCommerce
ACF
The problem
Generating content with AI is easy.
Making it rank without cannibalizing your site, not so much.
Most AI plugins spit out articles without looking at what you've already published. Result:
Duplicate posts
That compete against each other on Google and cannibalize one another.
Flat calendars
That fill your blog but don't rank anything new.
Generic content
Without a BOFU/MOFU/TOFU strategy or clear intent.
Zero external references
Just plain text with no authority or E-E-A-T.
Meanwhile, your team spends hours every week on the same thing: reviewing what's already there, planning what's missing, writing, linking, and publishing — an editorial process that a good system should automate.
Klusto solves all four problems. Inside your WordPress. With no additional SaaS.
How it's different
Klusto thinks before writing.
It's not a ChatGPT wrapper. It's a complete editorial system that:
01
Analyzes
Your site, your services and your existing content.
02
Plans
Cross-funnel content clusters.
03
Validates
Every keyword across 3 layers to avoid cannibalization.
04
Writes
The draft with full SEO: title, H2/H3, FAQs, meta, slug, internal links.
05
Cites
Real authoritative external sources to reinforce E-E-A-T.
06
Publishes
On your WordPress like any normal post.
Differentiators
What no other AI plugin does.
3-layer anti-cannibalization.
The chronic problem of AI SEO, solved.
Before generating any post, Klusto validates against the client's real services, the posts already generated by the plugin, and all existing WordPress content.
If a keyword overlaps, Klusto doesn't use it. Period.
Client services
Doesn't generate what you already sell.
Plugin's previous posts
Doesn't repeat what it already wrote.
All WordPress content
Respects what you already have published.
BOFU/MOFU/TOFU Topic Clusters
Real editorial strategy, not a flat calendar.
The plugin proposes clusters automatically and distributes content across the three funnel stages. Every post knows which stage it's in and how it connects to the rest.
Reversal Inbound by default
The strategy your SEO consultant would recommend — if you had one.
Klusto prioritizes transactional (BOFU) cross-cluster content. Validated with an external SEO consultant. Prefer traditional? Toggle available.
Automatic authoritative references
Cites real sources, doesn't invent.
Every post includes external links to Wikipedia, .gov/.edu sites and recognized media. Reinforces E-E-A-T and differentiates your content. No hallucinations, no broken links.
Lives 100% inside your WordPress
No headless. No extra SaaS. No migration.
Natively compatible with Yoast and Rank Math. Editable in Gutenberg. Generates content in your WordPress's native language (ES, EN, PT, FR, IT). Your data never leaves the site.
Video demo
See how it works in production.
Two real clips of the plugin working on client sites.
Step 1 · Automatic Topic Clusters
Click "Analyze site with AI". Klusto detects niche, services and proposes cross-funnel clusters. In seconds.
Step 2 · Generation + publishing
Klusto writes drafts with complete SEO, cites real sources, and queues them ready for review and publishing.
Tech stack
Built for real production, not demos.
Robust 4-layer cron
WP-Cron + admin_init loopback + frontend pixel + REST endpoint. Works even on low-traffic sites.
Fault-tolerant
try/catch on critical operations, async cron for emails, frontend detects WSOD. If the AI API goes down, your site doesn't break.
Proven stability
7 client sites active for months with real data. Not a prototype: runs in production.
Automatic featured images
Unsplash + GD overlays. No more manually picking an image for every post.
Public token-based preview
Your client or partner can read and approve a post without logging into WordPress. Critical for agency workflows.
Automatic email when a draft is ready
Instant notification + direct link to the public preview. No need to keep checking wp-admin.
AI-powered site analysis
"Analyze website with AI" button that detects niche, services and proposes initial seed keywords in seconds.
Per-client tones and templates
Each client with its editorial voice saved in reusable templates. Switch brands in 1 click without rewriting prompts.
Cluster vs Standalone mode
Cluster: smart cross-funnel planning for serious sites. Standalone: a fixed 15-week calendar to start simple.
Notifications your client understands
When there's a post to review, your client receives this.
Zero confusion. Zero "WordPress<wordpress@server>". Client site branding, unique preview link with token, no login. 2-minute mobile approval.
A · Post ready for review
How to choose a vet for your puppy: essential criteria
Discover how to choose a vet for your puppy by evaluating facilities, experience, and services.
Edit in wp-admin
B · Post published
Hiring a web agency vs DIY: complete analysis
Your post was published and is now indexable by Google.
/contratar-agencia-web-vs/Edit in wp-admin
Client branding
The sender is the client site name, not "WordPress".
Token-based preview
Your client reads and approves without logging into WordPress. Link valid for 14 days.
Mobile-first
Design that looks great on mobile. Your client approves from the bus.
Real cases
Real sites. Real content.
Real results.
Klusto has been running in production on client sites for months. Here are some testimonials.
"What surprised me most wasn't the speed — it was that Klusto detected on its own when a post would cannibalize one of mine from two years ago. That saves me SEO problems I didn't even know I had."
Carmen Ruiz
Veterinary director · Vetcentro
"I used to publish one post every two weeks and always with guilt. Now 4 come out a week without me having to fight with the calendar. The BOFU/MOFU/TOFU strategy handles itself."
Javier Moreno
Manager · Pádel Fuengirola
"I tried other AI plugins and they all smelled of AI. Klusto enforces real SEO structure: meta, FAQs, internal links. The output only needs polishing, not rewriting."
Laura Vidal
E-commerce manager · Estilo Modular
Pricing
Pick your plan. Change anytime.
7-day free trial on every plan. No card required. Cancel anytime.
Starter
Your blog on autopilot, without repeating what you already have.
For freelancers, personal blogs, and small businesses with 1 site.
- 8 posts/month on 1 site
- Automatic site analysis
- 3-layer cannibalization prevention
- Authoritative references
- SERP top-10 Google analysis (included)
- Featured images (Unsplash)
- 15-week fixed calendar
- Native Yoast / Rank Math
- Email support
Pro
Real editorial strategy with BOFU/MOFU/TOFU clusters.
For SEO freelancers, consultants, and boutique agencies with up to 3 brands.
- 36 posts/month · up to 3 sites
- Everything in Starter +
- Cross-funnel Cluster Mode
- BOFU/MOFU/TOFU Topic Clusters
- SERP top-10 analysis (bring your SerpAPI key)
- Reversal Inbound (with toggle)
- Public preview with token
- Auto email when draft ready
- Priority support
Agency
Replace your content department.
For agencies selling SEO/content who want to scale without hiring.
- 200 posts/month · up to 8 sites
- Everything in Pro +
- White-label preview (your brand)
- 1h personalized onboarding
- Monthly strategy call (1h)
- Mon-Fri 9-18h CET support (<8h)
Claude API included
SerpAPI included
* Claude API not included.
How to create your API key →
* SerpAPI not included — bring your own account (BYOK).
* Claude API not included.
How to create your API key →
* SerpAPI not included — bring your own account (BYOK).
Not sure which to pick?
Start with Starter to validate the idea. When you need clusters and more sites, upgrade to Pro. Running short on Pro's 3 sites? Add site add-ons ($89/mo each with 12 posts included) or jump straight to Agency. Change or cancel anytime.
— Klusto Team
Quick comparison
Why not use other AI plugins?
| Klusto | Generic plugins | SEO Agencies | |
|---|---|---|---|
| Anti-cannibalization | ✅ 3 layers | ❌ | manual |
| Topic Clusters | ✅ automatic | ❌ | manual |
| BOFU/MOFU/TOFU Strategy | ✅ default | ❌ | ✅ |
| Authoritative references | ✅ | partial | ✅ |
| Lives in your WordPress | ✅ | varies | n/a |
| Monthly cost | from €69 | 30-100 € | 2.000-5.000 € |
FAQ
Questions we get often.
What is 3-layer anti-cannibalization?
What is Reversal Inbound?
Do I need a Claude API key? How do I get one?
Do I need another SaaS or external tool?
How does it add external links?
Resources · Klusto Blog
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