Knows your niche
Connects to Google Search Console, studies your market and competitors, and builds a content profile of what your site can actually rank for.
The AI agent that grows your search traffic
hrefStack researches keywords, writes publication-ready articles, publishes to your CMS, and tracks rankings across Google and AI search.
Get started free
Publishes everywhere you already work
How it works
Ask a question.
Get findings, then a fix you can approve.
The agent reads your Search Console data, your published articles and your drafts, then answers with evidence — not a chat reply. Every action it proposes waits for your approval.
- Findings ranked by priority, with the source for each
- Pages losing traffic, drafts sitting unpublished, queries with no article
- Proposes the article or plan that fixes it — you approve, it ships
Your agent at work
One agent.
The whole content pipeline.
Every stage a growth marketer handles in a day, from research and writing to publishing and tracking, runs as one continuous loop.
Why hrefStack
A real growth hire,
not another AI writer
Most AI tools hand you drafts. hrefStack takes initiative, researching, publishing, and improving your search visibility with every cycle.
Writes and publishes for real
More than drafts: it researches, writes publication-ready articles scored on six quality dimensions, and publishes straight to your CMS on schedule.
Connects everything
WordPress, Shopify, Wix, Ghost, Sanity and more. One agent working across your whole publishing stack, with your approval where you want it.
Compounds over time
Tracks rankings and Search Console data, learns which topics win, and doubles down. Every article makes the next one smarter.
Generated articles
Publication-ready,
not a first draft.
Give it a topic and target keywords. It researches the web, writes a structured article with a table of contents, comparison tables and an embedded video, and hands you the draft in the editor.
- Small, medium, large or pro length — you choose the word budget
- Suggested keywords ranked by where you already appear
- Internal and external links placed where they belong
Competitor research
Find the keywords
your competitors rank for.
Point it at a competitor's domain. It surfaces the keywords they rank for that you don't, with volume, difficulty and the best move for each — then tells you which wins are easiest.
- Volume, keyword difficulty and competitor rank in one table
- A recommended move per keyword: create, refresh, cluster
- Agent insight that ranks the easiest wins first
Content analysis
Every article scored
before you publish.
Readability measured on the prose alone, structure, keyword placement, depth and credibility, engagement — with what's working and what to fix, in plain language.
- One score with a breakdown you can act on
- Readability calibrated for professional readers, not a grade-school target
- Strengths listed alongside the improvements
How you work with it
Tell it once. It handles the rest.
Control and quality
Autonomous. Never out of your hands.
The agent does the work, you keep the judgment: approval gates, quality scoring, and your own data behind every decision.
Always on
One quiet agent.
Complete coverage.
It reads your Search Console, your articles and your rankings every day, then runs the whole loop — research, writing, publishing, tracking — and brings you only the decisions that need a person.
- Rank tracking, every day
- Search Console synced automatically
- Every draft scored before you read it
- Publishing on the schedule you set
hrefStack agent
RunningReads your data, decides what would move traffic, and routes the work.
Search ConsoleYour articlesRankingsCompetitors
Research & write
Finds the gap, drafts the article, scores it before you see it.
- Keyword gap
- Outline
- Draft
- QA score
Publish & track
Ships to your CMS on schedule, then watches what the article earns.
- Schedule
- Publish
- Index
- Rank check
87
Content score
- Avg. position
- 8.4↑ 2.1
- Clicks, 30 days
- +32%vs. prior
- Readability
- Prograde 11–13
- Published
- 14this month
While you sleep
Overnight, your agent
keeps writing
Growth compounds after hours. Your agent studies what ranked today, picks tomorrow’s keyword, drafts the article, and queues it, leaving a complete trail for the morning.
Researched, not guessed. Every topic starts from your Search Console queries and live competitor gaps.
Nothing ships unseen. Drafts wait in review, or publish on your schedule once you trust the output.
A morning-read trail. What it researched, wrote, and scheduled, in one human-readable history.
Tonight’s runWorking
02:14
Performance scanned
GSC queries reviewed · 3 topics gaining
02:31
Keyword locked
“ecommerce seo checklist” · gap vs 3 rivals
03:12
Article drafted
1,480 words · quality score 92/100
03:15
Links woven in
4 internal links into money pages
07:00
Queued for you
Publishes after your morning review
Draft ready: “Ecommerce SEO checklist”
Scored 92 · queued for review · 07:00
What people say
Teams that rank with hrefStack,
not against the clock
From solo founders to growing teams, here is what changes when the content engine runs itself.
“We went from publishing 2 articles a week to 20, and our organic traffic followed. It's like having a full content team for the price of a tool.”
“Organic traffic is up 340% since we started. The agent finds keyword gaps we would never have spotted and just... handles them.”
“Finally, AI content that doesn't sound like AI. It learned our voice from the content profile and readers can't tell the difference.”
“The publish-to-WordPress flow alone saves us hours every week. Brief it on Monday, review Wednesday, ranked by next month.”
“We went from publishing 2 articles a week to 20, and our organic traffic followed. It's like having a full content team for the price of a tool.”
“Organic traffic is up 340% since we started. The agent finds keyword gaps we would never have spotted and just... handles them.”
“Finally, AI content that doesn't sound like AI. It learned our voice from the content profile and readers can't tell the difference.”
“The publish-to-WordPress flow alone saves us hours every week. Brief it on Monday, review Wednesday, ranked by next month.”
Pricing
Simple, transparent
pricing. No surprises.
Start free, scale as you grow. Every plan includes the agent, AI images, and CMS publishing. Upgrade when you need more volume.
Free
$0
Free forever
Perfect for trying out hrefStack.
- 10,000 words per month
- Unlimited AI images
- 1 article at a time
- Up to 2,000 words per article
- Basic AI models
- Basic SEO optimization
- No research features
- Email support
Starter
$45
per month, billed monthly
Perfect for growing content needs.
- 100,000 words per month
- Unlimited AI images
- Up to 5 articles at once
- Advanced AI models
- Enhanced SEO optimization
- Research features included
- AI Agent access
- Priority email support
- Up to 3,000 words per article
Pro
$69
per month, billed monthly
Unlimited content creation power.
- Unlimited words
- Unlimited AI images
- Up to 10 articles at once
- All premium AI models
- Premium SEO optimization
- Full research access
- Custom prompts
- Priority support
- API access
- Team collaboration
- Up to 5,000 words per article
Free
$0
Free forever
Perfect for trying out hrefStack.
- 10,000 words per month
- Unlimited AI images
- 1 article at a time
- Up to 2,000 words per article
- Basic AI models
- Basic SEO optimization
- No research features
- Email support
Starter
$450
per year, billed annually
Perfect for growing content needs.
- 100,000 words per month
- Unlimited AI images
- Up to 5 articles at once
- Advanced AI models
- Enhanced SEO optimization
- Research features included
- AI Agent access
- Priority email support
- Up to 3,000 words per article
Pro
$699
per year, billed annually
Unlimited content creation power.
- Unlimited words
- Unlimited AI images
- Up to 10 articles at once
- All premium AI models
- Premium SEO optimization
- Full research access
- Custom prompts
- Priority support
- API access
- Team collaboration
- Up to 5,000 words per article
How it works
From brief to ranked. Without the back-and-forth.
How does the AI growth agent work?
Your AI growth marketer connects to your Google Search Console, studies your market and competitors, then autonomously researches, writes, optimizes, and publishes content. It works across Google, AI Overviews, ChatGPT, and Perplexity, handling the full scope of what a growth marketer does daily.
Can I edit the content my agent creates?
Absolutely! You have full editorial control. Review, refine, adjust tone, or approve as-is. Your AI growth marketer produces publication-ready content, but you always have the final say.
How is this different from other AI tools?
Most AI tools are writing assistants that help you create drafts. hrefStack is an AI employee that does the work for you. It researches, writes, publishes, monitors rankings, tracks AI citations, and self-corrects across both traditional search and AI discovery surfaces like ChatGPT and Perplexity.
What is Generative Engine Optimization (GEO)?
GEO is optimization for AI-powered search engines such as ChatGPT, Perplexity, Google AI Overviews, and other surfaces where AI agents recommend brands and content. Your growth agent creates entity-rich, structured content designed to be cited and recommended by these AI systems.
Does it work for AI search engines like ChatGPT and Perplexity?
Yes. Your AI growth marketer creates content optimized for multi-surface discovery: not just Google rankings, but AI Overviews, ChatGPT responses, Perplexity citations, and every emerging surface where customers discover brands.
How many articles can my agent create per month?
Your plan sets a monthly word allowance rather than a fixed article count, so you can create as many articles as fit within it. Free includes 10,000 words per month (up to 2,000 words per article), Starter includes 100,000 words per month (up to 3,000 words per article), and Pro gives you unlimited words (up to 5,000 words per article) with priority support and API access.
Can I integrate with my existing CMS?
Yes! We offer integrations with popular platforms like WordPress, Webflow, and custom solutions via our API. Your agent publishes directly to your website, fully autonomous.
Is there a free plan?
Yes! We offer a free plan that lets you see your AI growth marketer in action. When you're ready for growth on autopilot, upgrade to one of our paid plans.
Integrations
Connect your workflow.
hrefStack meets you there.
Your CMS on one side, Google and AI search on the other. The agent publishes to the first and gets you found on the second.
Meet your AI growth hire.
Built for real SEO work.
Start free with 10,000 words a month, no credit card. Set up in minutes, cancel anytime.
Get started free