Autonomous SEO engine

Your entire SEO
department. Automated.

Pentra creates, publishes, monitors, and maintains your SEO content. It tracks your rankings, detects declining articles, refreshes them automatically, and builds backlinks — all on autopilot.

Start for free3 articles/month free · No credit card
pentra — seo engine
Crawled 47 pages · niche detected: AI SaaS
Generated 12 keyword clusters
Writing: "How to Increase B2B Conversion Rates"
├─ Web research · 8 sources found
├─ 2,847 words · fact-check 94%
└─ Published → GitHub
GSC sync: 142 keywords tracked
Decay detected: "SEO Strategy Guide" dropped 5 positions
Auto-refreshing with latest research...
Refreshed → republished with updated data
$

8-step

Automated pipeline

94%

Fact-check confidence

24/7

Rank monitoring

Auto

Content refresh

Not just articles.
A complete SEO loop.

Most AI tools write and forget. Pentra creates content, monitors its performance, and automatically maintains it — a continuous loop that compounds traffic over time.

01

Create

  • AI crawls your site to learn niche & tone
  • Generates keyword clusters by intent
  • Writes research-backed articles with citations
  • Fact-checks every claim separately
  • Generates hero images & infographics
02

Publish

  • Auto-publishes to GitHub, WordPress, or Webhook
  • Injects JSON-LD schema markup (Article, FAQ, HowTo)
  • Weaves in internal links across your content
  • Syndicates to Medium & LinkedIn
  • Optimized for AI Overviews & featured snippets
03

Monitor

  • Connects to Google Search Console
  • Tracks rankings, clicks, impressions daily
  • Per-article search performance breakdown
  • Identifies striking distance keywords (11-20)
  • Detects content decay automatically
04

Maintain

  • Flags articles losing rankings
  • One-click AI refresh with latest research
  • Auto-refresh declining content weekly
  • Analyzes backlink profile & broken links
  • Generates personalized outreach emails
Continuous loop — compounds traffic over time

Everything your SEO team does.
Without the team.

Content creation, rank tracking, decay detection, backlink building, and content syndication — all automated, all included on every plan.

Live web research

Every article backed by real-time web searches with verified sources and citations.

AI fact-checking

Separate verification pass with per-claim confidence scores. No hallucinated stats.

Rank tracking

Google Search Console integration. Track keywords, clicks, impressions, and positions daily.

Content decay detection

Automatically flags articles losing rankings. One-click or auto-refresh with fresh research.

Backlink intelligence

Analyze your link profile, find unlinked mentions and broken link opportunities.

Outreach automation

AI-generated personalized outreach emails for link building at scale.

AI Overview optimization

Articles structured for Google AI Overviews — question patterns, definitive answers, structured data.

Content syndication

Auto-distribute to Medium and LinkedIn with canonical URLs. Maximize reach per article.

Multi-platform publishing

GitHub, WordPress, webhooks — publish wherever your content lives.

Schema markup

JSON-LD (Article, FAQ, HowTo) injected automatically for rich results in search.

Autopilot scheduling

Set your cadence and let articles publish on schedule. 8x daily processing.

Multi-site management

Manage multiple domains from a single dashboard. Isolated settings per site.

Web Research

Every claim has a source.
Every source is real.

Most AI writers hallucinate sources and regurgitate training data. Pentra runs live web searches for every article, extracts real data from real URLs, and cites them. A separate fact-checking pass validates every claim before publishing.

Live web search per article, not cached data
Separate fact-checking AI with confidence scores
Source URLs verified and cited inline
Generic AI

“Studies show that 73% of marketers believe AI will transform content creation...”

No source. Stat is fabricated.

Pentra

“According to HubSpot's 2025 State of Marketing report, 64% of B2B teams now use AI for first-draft content.”

94% confidenceSource: hubspot.com/marketing-report
SEO Dashboard · Live

Clicks

1,247

Impressions

28.4K

CTR

4.4%

Avg Pos

8.2

Top Keywords
b2b lead generation#3
ai content strategy#7
seo automation tools#12
“SEO Strategy Guide” dropped 5 positionsAuto-refresh
Monitoring

Content that gets better
with time, not worse.

Most content starts decaying within 6 months. Pentra connects to Google Search Console, tracks every keyword daily, and automatically detects when articles start losing rankings. Declining content gets refreshed with the latest research — no manual intervention needed.

Google Search Console integration — daily rank tracking
Automated content decay detection with position history
One-click AI refresh with fresh web research
Striking distance alerts for keywords close to page 1
Control

Autopilot with guardrails.
You always have the final say.

Run fully autonomous or require approval before anything publishes. Set your tone, niche, cadence, brand colors, and CTA. Review and approve articles, or let the pipeline handle everything end-to-end.

Optional approval gates — review before publish
Custom tone, niche, brand identity, and cadence
Branded article preview matching your site's design
Full audit trail — every pipeline step logged
Settings
Domainyoursite.com
NicheAuto-detected by AI
ToneProfessional, practical
Cadence4 articles / week
Autopilot
Require approval
Publish toGitHub / WordPress / Webhook
Syndicate toMedium + LinkedIn
GSC Connected✓ Daily rank tracking

Simple, transparent pricing

All features included on every plan. Just pick your volume.

Free

$0/mo

Try the full pipeline on a single site.

1 site
3 articles / month
Get started free

All features included

  • Full AI pipeline
  • Web research & fact-checking
  • Hero images & infographics
  • Internal linking
  • Schema markup (JSON-LD)
  • Multi-platform publishing
  • Autopilot scheduling
  • Keyword strategy & topic clusters

Starter

$49/mo

For new sites building their content library.

1 site
10 articles / month
Get started

All features included

  • Full AI pipeline
  • Web research & fact-checking
  • Hero images & infographics
  • Internal linking
  • Schema markup (JSON-LD)
  • Multi-platform publishing
  • Autopilot scheduling
  • Keyword strategy & topic clusters
MOST POPULAR

Pro

$99/mo

For growing sites that need more content.

3 sites
25 articles / month
Get started

All features included

  • Full AI pipeline
  • Web research & fact-checking
  • Hero images & infographics
  • Internal linking
  • Schema markup (JSON-LD)
  • Multi-platform publishing
  • Autopilot scheduling
  • Keyword strategy & topic clusters

Scale

$199/mo

For content teams and agencies.

10 sites
60 articles / month
Get started

All features included

  • Full AI pipeline
  • Web research & fact-checking
  • Hero images & infographics
  • Internal linking
  • Schema markup (JSON-LD)
  • Multi-platform publishing
  • Autopilot scheduling
  • Keyword strategy & topic clusters

Enterprise

$499/mo

Unlimited scale for large operations.

Unlimited sites
150 articles / month
Get started

All features included

  • Full AI pipeline
  • Web research & fact-checking
  • Hero images & infographics
  • Internal linking
  • Schema markup (JSON-LD)
  • Multi-platform publishing
  • Autopilot scheduling
  • Keyword strategy & topic clusters

All plans include the full AI pipeline: web research, fact-checking, hero images, internal linking, and multi-platform publishing.

Need a custom plan? Get in touch

Frequently asked questions

Everything you need to know about Pentra.

How is Pentra different from other AI writing tools?

Most AI tools just write and forget. Pentra is a complete SEO loop: it creates content with live web research, publishes it, monitors rankings via Google Search Console, detects when articles start declining, and automatically refreshes them. It also builds backlinks through automated outreach. It's the difference between an AI writer and an AI SEO department.

Is the content actually unique and not just AI slop?

Every article starts with live web research — real sources, real data, real citations. A separate fact-checking AI validates every claim with confidence scores. Articles are structured for Google AI Overviews with definitive answers, question-pattern headings, and year-dated statistics.

How does the rank tracking and content decay detection work?

Pentra connects to your Google Search Console account (read-only access). It syncs daily, tracking clicks, impressions, CTR, and position for every keyword. When an article drops 3+ positions or loses 30%+ of clicks, it gets flagged. You can one-click refresh it, or enable auto-refresh for fully autonomous maintenance.

What publishing platforms do you support?

GitHub (commits MDX with frontmatter and schema markup), WordPress (via REST API), webhooks (for custom CMS), and manual. Plus optional syndication to Medium (as drafts with canonical URL) and LinkedIn (AI-generated posts with article links).

Can I review articles before they go live?

Absolutely. Enable approval gates and every article goes to 'review' status for your sign-off. You can preview articles in your brand's design (colors, fonts, logo) before approving or rejecting.

What happens if I hit my article limit?

Article limits are per calendar month across your entire account. If you need more, upgrade anytime — the new limit takes effect immediately. Unused articles don't roll over.

Do all plans get the same features?

Yes. Every plan — including Free — gets the full platform: web research, fact-checking, hero images, internal linking, schema markup, rank tracking, content decay detection, backlink analysis, outreach emails, content syndication, and multi-platform publishing. The only difference is articles per month and number of sites.

How long does it take to generate an article?

A typical 2,500-3,000 word article takes about 3-5 minutes from start to publish. This includes web research, drafting, fact-checking, image generation, internal linking, schema markup, and publishing — all fully automated.

Can I cancel anytime?

Yes. All plans are month-to-month with no contracts. Cancel anytime from your dashboard.

Stop managing SEO manually.
Start compounding traffic.

Connect your domain. Pentra handles the content, the monitoring, and the maintenance. Start with 3 free articles every month.