Prototype · Preview: every server in the official registry, synced every 30 minutes. Sign in with Google to write reviews.
PopNx MCPMCP servers for people who use AI · explained in plain words

OnPage.dev

by seoonpageversion 2.14.0i★ 4iRuns in the cloud
Registry namedev.onpage/onpage

How to install

What it does

Free SEO MCP that closes the loop: find, fix, ship as a PR or to a CMS, prove. 37 tools, no key.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Marketing & social media

Install

Pick the AI app you use, then copy the settings.

Passed 5/5 checks · What you ask goes through the maker’s server (onpage.dev)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameOnPage.dev
    Remote MCP server URL · Addresshttps://onpage.dev/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsOnPage.dev

  4. Try it

    Use OnPage.dev and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using OnPage.dev or shows a OnPage.dev tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameOnPage.dev
    Connection · Addresshttps://onpage.dev/mcp
  3. Pick OnPage.dev in a chat

    Start a new chat and pick OnPage.dev from your plugins before typing

  4. Try it

    Use OnPage.dev and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using OnPage.dev or shows a OnPage.dev tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user onpage https://onpage.dev/mcp
  3. Type /mcp in Claude Code

    You should see OnPage.dev listed as connected

  4. Try it

    Use OnPage.dev and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using OnPage.dev or shows a OnPage.dev tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use OnPage.dev and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using OnPage.dev or shows a OnPage.dev tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use OnPage.dev and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using OnPage.dev or shows a OnPage.dev tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://onpage.dev/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use OnPage.dev💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user onpage https://onpage.dev/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "onpage": {
      "url": "https://onpage.dev/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "onpage": {
      "type": "http",
      "url": "https://onpage.dev/mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Verified domain
✓ onpage.dev
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
2.14.0
Published to registryi
Oct 15, 2026
Code last changedi
Oct 15, 2026
Maker
seoonpage
Website
onpage.dev
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 11, 2026. The maker wrote them, not us; we show them as plain text.

  • site_memory

    A memory per site that every OnPage.dev tool writes to, across chats and clients. Open it first when working on a site over time. Pick with mode: open = Open or create the memory, bind it to this chat, get the brief and next steps (default). Needs url. next = The best next steps

  • scan_page

    Scan a page for Google and AI search: 0-100 score, issues to fix first with why and how, AI readiness and key facts. Pick with mode: page = A live page by url (default). Needs url. html = Unpublished HTML before deploy, to gate a release. Needs html. deep = Everything measured on

  • site_audit

    Audit a whole site, step by step, and work with the result. Pick with mode: start = Start an audit of up to 25 pages; returns audit_id. Needs url. continue = Scan the next pages; call until complete. Issues by code, sections, average score. Needs audit_id. import = Turn a crawl f

  • watch

    Monitoring that runs on its own and posts changes to a webhook. Each kind takes action create (default), status or stop where it applies. Pick with mode: page = Watch one page (or a competitor page with competitor_of) for SEO changes. Needs url. page_status = Latest result of a p

  • dashboard

    A daily SEO data feed for key pages and a live dashboard in the chat. Pick with mode: feed = Start a daily feed of key pages; returns feed_id. Needs url. data = The feed as clean tables over time. Needs feed_id, dataset. build = Blueprint for a live SEO command center with realti

  • measure

    Prove and measure with numbers from the user's Search Console, GA4, Ahrefs or Semrush, including numbers the user pastes. Use it instead of calculating by hand: it handles spelling variants, control groups and trends. Pick with mode: impact = Before and after fixes, against pages

  • find_opportunities

    Turn Search Console, GA4 or Ahrefs rows (also rows the user pastes) into the fastest wins, instead of judging them by hand; content_decay and traffic_drop take search_type for Discover, News, Image or Video rows. Pick with mode: ctr_gaps = Page 1 results with a click-through rate

  • backlinks

    Turn backlink data from Ahrefs, Semrush or similar into links won back, won or cleaned up. Pick with mode: broken = Broken and lost backlinks and 404 visits into 301s and outreach. Needs rows[{target_url, source_url, anchor, domain_rating, dofollow, http_code}]. opportunities = S

  • ai_visibility

    Whether AI assistants can read, quote and recommend a site. Pick with mode: check = AI crawler access, llms.txt, 15 citability checks and the page as a model reads it. Needs url. bots = Fetch the page as Googlebot, GPTBot, ClaudeBot, PerplexityBot and more against a browser: fire

  • answer_readiness

    Whether a page answers the questions people ask AI and Google. Pick with mode: questions = Sub-questions AI Mode fans out to, and which the page answers. Needs url, topic, questions. passages = The passages that answer given questions, or the gaps. Needs url, question. format = A

  • get_fix_pack

    Fixes ready to ship: as code, for a CMS through its MCP, as a pull request or at the edge. Pick with mode: fixes = Title, description, canonical, social tags, JSON-LD; platform html, wordpress, shopify, webflow, wix, storyblok, sanity, contentful, strapi, ghost, magento, git or c

  • edge_worker

    Fixes applied at the edge on the user's own Cloudflare, on any CMS. Pick with mode: rules = One Worker that fixes a whole section by rules. Needs audit_id. prerender = Serve rendered HTML to AI crawlers for JavaScript apps. Needs url.

  • fix_log

    Record shipped fixes, keep them live and report on them. Pick with mode: log = Record a shipped fix; checked every 6 hours, restore code on regression. Needs fixes[{url, field, new, old, via, ref}]. report = Every fix with status and results: a monthly client report. Needs fix_lo

  • request_recrawl

    Get changed pages recrawled. Pick with mode: recrawl = Check pages are indexable, sitemap lastmod entries, IndexNow and Search Console steps (default). Needs urls. indexnow = Submit URLs to IndexNow, or set up the key. Needs urls.

  • explain_google

    Explain what Google Search Console and Bing Webmaster Tools report, and what to do. Pick with mode: index_status = Index coverage and rich result statuses, with the fix. Needs rows[{url, coverageState, verdict, indexingState, robotsTxtState, pageFetchState}]. manual_action = A ma

  • check_keyword

    How pages target a keyword. Pick with mode: focus = One page against one keyword: 8 checks. Needs url, keyword. cannibalization = Your pages competing for one keyword, side by side on every signal, with the plan. Needs keyword, target_url.

  • accessibility

    Accessibility for people and the European Accessibility Act. Pick with mode: wcag = WCAG 2.1 AA checks. Needs url. screen_reader = The page as a screen reader reads it. Needs url.

  • local

    Local search: the site, the Business Profile and the map. Pick with mode: check = LocalBusiness markup, NAP, locations and the Business Profile (default). Needs url. reviews = Reply drafts for Google reviews, unhappy ones first, for the user's GBP connector after approval. Needs

  • tracking

    Whether analytics and consent are set up right, and whether the numbers add up. Pick with mode: ga4 = GA4 tags, events and duplicates. Needs url. consent = Cookie banner and Consent Mode v2. Needs url. gsc_vs_ga4 = Search Console clicks against GA4 sessions per page: broken or fi

  • check_links

    Status of URLs and links. Pick with mode: urls = Status, redirect chain and canonical of a list of URLs. Needs urls. outbound = Dead or moved links from a page to other sites, with archived copies. Needs url.

  • web_vitals

    Core Web Vitals from real Chrome users. Pick with mode: now = The latest field data for a page or site. Needs url. trend = Weekly history, before and after a change date. Needs url.

  • share

    Send results where the team works. Pick with mode: link = A link to the visual report. Needs url. export = A Google Sheet, CSV, Slack message or one task per issue.

  • plan

    Plans for migrations, experiments and the team. Pick with mode: redirects = Redirect map for a migration or URL change. split_test = SEO split test on a page template, with the Worker. Needs urls, field, pattern. sprint = Fixes into a week plan of tickets per role. Needs fixes[{t

  • content

    What to write and how, in the site's own voice, from the pages that rank and the user's search data. Pick with mode: brief = A content brief from the pages that rank. Needs keyword, competitors. topics = Search Console queries into topics, with the page that owns each, and keywor

  • technical

    Technical checks across pages and logs. Pick with mode: hreflang = Hreflang across language versions, with the corrected tag set. Needs url. parameters = URL parameters and filters that waste crawl budget. duplicates = Duplicate and near-duplicate pages. Needs audit_id. extract =

  • llms_txt

    The llms.txt file for AI assistants. Pick with mode: generate = Write one from the sitemap and home page. Needs url. validate = Check an existing one and its links. Needs url.

  • schema

    JSON-LD structured data for rich results. Pick with mode: generate = Write JSON-LD for a page: type Article, Product, FAQPage, Organization, BreadcrumbList, VideoObject, Event, Recipe, JobPosting, SoftwareApplication, ProfilePage or Course. Needs url. validate = Validate JSON-LD

  • robots_txt

    robots.txt for search and AI crawlers. Pick with mode: test = Which crawlers may fetch a URL, and the rule that decides. Needs url. ai_policy = Rules per AI crawler: allow AI search, block training. Needs url, policy.

  • sitemap

    The XML sitemap. Pick with mode: check = Check the sitemap and a sample of its URLs. Needs url. generate = Write a sitemap from a page list or audit. Needs audit_id.

  • layout

    What visitors and crawlers see on every screen size. Pick with mode: render = First screen on phone, tablet and desktop in a real browser, and what crawlers without JavaScript get (default). Needs url. probe = A measurement script to run in the user's own browser tool. analyze =

  • internal_links

    Internal links and link equity. Pick with mode: suggest = Links to add, with anchors, applied by Worker or CMS. Needs audit_id. equity = Internal PageRank and click depth from a site audit. Needs audit_id.

  • compare

    Compare pages side by side. Pick with mode: pages = Your page against up to 3 competitors. Needs url, competitors. html = Two versions of HTML before and after. Needs before, after. preview = Deploy preview against production before merging. Needs preview_url, production_url.

  • snippet

    How a page looks in Google and when shared, measured in pixels the way Google truncates. Use it instead of estimating title or description length. Pick with mode: search = Title and description as Google shows them; give title (and description) or a url to read them. social = Ope

  • entity

    How Google understands who is behind a site. Pick with mode: graph = Organization, sameAs, logo and founder in structured data. Needs url. trust = Author, about, contact and policy signals. Needs url.

  • text_quality

    Readability and correct language. Pick with mode: readability = Readability that fits the page and the pages that rank. Needs url. spelling = Spelling and grammar errors in about 30 languages. Needs url.

  • track_rankings

    Use for ongoing rank tracking without picking keywords by hand. Each run, fetch Search Console rows by query and page (last 7 or 28 days) and, if connected, the rows of Ahrefs Rank Tracker (rank-tracker-overview) or Semrush Position Tracking, plus GA4 conversions or revenue per l

  • prioritize_fixes

    Use when Search Console, GA4, Ahrefs or Semrush data is available, also to explain a traffic drop (pass clicks_previous): ranks the fixes by the traffic or revenue they can win. Rank SEO fixes by how much traffic they can win, using data from the user's other connected tools. Wit

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 12, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain onpage.dev (the registry checks domain ownership)

  • ✓ Pass

    Still maintained

    Code last changed 28 days ago

  • ✓ Pass

    Has a licence

    Uses MIT

  • ✓ Pass

    Endpoint responds

    Responded in 234 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 37 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

Sign in with Google to post

User reviews

No reviews yet

Sign in with Google to write a review

Compared with others in Marketing & social mediai

  • More stars than 94% of the other 3811 servers in this category
  • Published to the registry more recently than 51% of the other 3811 servers in this category
  • Basic checks equal to or better than 100% of the other 3811 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is OnPage.dev safe?

It passed 5 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 28 days ago, and the latest version (2.14.0) reached the registry 28 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.

What can I use instead?

In the same category: PostHog MCP Server, Openshorts, Google Ads + Meta Ads + SEO/GEO MCP

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

PostHog MCP Server

Official PostHog MCP Server for product analytics, feature flags, experiments, and more.

by PostHogWidely used★ 40.7K Stars for the whole repoUpdated 10 months ago

Runs in the cloud

Openshorts

Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.

by mutonbyWidely used★ 7.7KUpdated 3 months ago

Runs in the cloud

Google Ads + Meta Ads + SEO/GEO MCP

Google Ads, Meta Ads, Google Analytics (GA4) & Search Console MCP server by Ryze AI

by irinabuht12-ossWidely used★ 7.4KUpdated 31 days ago

Runs in the cloud

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

SEO MCP server

The SEO scanner your AI assistant uses to fix your site itself.

Scan, fix, check before deploy, confirm after. For Google and for AI search.

Remembers every site across chats, projects and clients.

Approve fixes in WordPress with one click. Explains traffic drops, with the Google update behind them.

Runs in Claude · ChatGPT · Cursor · VS Code Checks your site for ChatGPT · Claude · Gemini · Perplexity Ships fixes to WordPress · Shopify · Webflow · Wix · Storyblok · Sanity Contentful · Strapi · Ghost · Magento · GitHub pull request

Install · Content autopilot · WordPress approval · Traffic drops · Preview check · All tools · Why it is different · onpage.dev

Your SEO data · Rank tracker · Cannibalization · Links and AI gaps · Lost links · Disavow · What changed

Site memory · Pull requests · Watch and alerts · Claude Code plugin · GitHub Action · Fix guard


Most SEO tools give you a report. OnPage.dev gives your assistant something to do: write the fix, check it before you publish, and confirm it worked. It also checks what AI search sees, not only Google: which AI crawlers may read your site, whether your content is ready to be quoted, and whether you have an llms.txt.

You:        Fix the SEO on our pricing page and keep going until it scores 90 or more.

Assistant: scan_page 46/100 no meta description, no H1, title 14 characters get_fix_pack title, description and canonical, written from the page schema · generate Product JSON-LD, 2 values to fill in (edits pricing.html) scan_page · html 92/100 before deploying, all errors gone scan_page · rescan 94/100 live, +48 since the first scan

Done. 46 to 94. Two prices in the JSON-LD still need your real values.

New
  • Drafts and post updates in WordPress. The content autopilot now ends in wp-admin: new posts arrive as drafts, updates show what changes, one click to approve, undo any time. Plugin 1.1.
  • Content in your site's own voice. Content autopilot: content modes voice, calendar and draft plus the content_autopilot prompt: your agent writes, OnPage.dev learns how the site writes, plans a dated calendar, checks each draft for voice, unsourced figures and SEO before you approve, and learns from measured results which formats work on your site.
  • Approve fixes in WordPress, one click. Your agent sends the fixes to the free OnPage.dev WordPress plugin. You see old and new value per field, approve, and undo any time. Through Yoast SEO, Rank Math or its own tags. OnPage.dev never logs in.
  • Ask about your traffic, no CSV exports. Finds the day traffic broke and the Google update that ran then, from Google's own status dashboard. Plus lost and split queries, the questions AI answers, and Google against Bing, from the Search Console, GA4 and Bing rows your assistant already reads.
  • Checks every deploy preview. Holds a Vercel, Netlify or Cloudflare preview against production before you merge: lost titles and canonicals, noindex, broken pages. In chat or as a GitHub Action that comments on the pull request.

They bring the data. OnPage.dev closes the loop.

The SEO MCP servers from Ahrefs, Semrush, SE Ranking and DataForSEO are built for data: what ranks, who links, what people search. Then the real work starts. OnPage.dev does that part, inside the same chat, and uses their numbers to decide what to fix first.

Step OnPage.dev Data MCPs Search data: rankings, keywords, backlinks ✅ Uses yours, from Search Console, GA4, Ahrefs or Semrush in the same chat Their core strength Find what is wrong on the page ✅ scan_page , scan_page · deep , layout · render : Google, AI search, speed, accessibility Site audit data in some of them Write the fix from the page itself ✅ get_fix_pack , schema · generate Not what they are built for Ship it where the code lives ✅ WordPress, Shopify, Webflow, Wix, Storyblok, Sanity, Contentful, Strapi, Ghost or Magento fields through your own connection, or a Git pull request for Next.js, Nuxt, SvelteKit, Astro, Angular, React or Vue Not what they are built for Check it before deploy ✅ scan_page · html and compare · html on unpublished HTML Not what they are built for Tell search engines ✅ request_recrawl · indexnow , plus URL Inspection through your Search Console Not what they are built for Cover the AI Mode fan-out ✅ answer_readiness · questions : every sub-question answered, buried or missing Not what they are built for Win back lost links ✅ backlinks · broken : their broken and lost backlinks plus GA4 404 hits become ranked 301 rules, link edits and an outreach list They list the broken and lost backlinks Fix keyword cannibalization ✅ check_keyword · cannibalization : your competing pages side by side on every on-page signal, with the plan Show which pages compete for a keyword Get into AI answers ✅ <cod

Only the beginning is shown; read the rest in the repo