Ahrefs MCP. Audit links, keywords, and domain health in chat.
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Ahrefs MCP Server connects your AI agent to the world's most powerful SEO data platform. It lets you audit backlinks, research keywords, and check domain health using natural conversation.
Get domain metrics (DR, total backlinks), analyze keyword difficulty and volume, or find broken links—all without opening the browser. It's professional SEO intelligence, ready for your agent to use.
What your AI agents can do
Get backlinks stats
Provides a summary count of a site's backlinks and overall link profile metrics.
Get domain overview
Retrieves high-level SEO metrics for a domain, including its Domain Rating (DR).
Get keyword overview
Gathers key metrics like search volume, difficulty score, and estimated CPC for a keyword.
Retrieves core metrics for any domain, including Domain Rating (DR) and total backlink counts.
Lists all backlinks for a site and pinpoints broken 404 links that need fixing.
Gathers metrics for specific keywords, including monthly volume, difficulty score, and estimated CPC.
Lists a site's top-ranking pages and the keywords those pages rank for.
Pulls real-time SERP data for any given keyword across different geographical markets.
Creates new, relevant keyword ideas based on a seed topic or existing content.
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Ahrefs MCP Server: 10 Tools for SEO Data Analysis
Run comprehensive SEO audits by linking domain metrics, keyword potential, and backlink profiles through a single chat interface.
019d754aget backlinks stats
Provides a summary count of a site's backlinks and overall link profile metrics.
019d754aget domain overview
Retrieves high-level SEO metrics for a domain, including its Domain Rating (DR).
019d754aget keyword overview
Gathers key metrics like search volume, difficulty score, and estimated CPC for a keyword.
019d754aget keyword volume history
Fetches historical data showing how a keyword's search volume has changed over time.
019d754aget serp overview
Analyzes and returns real-time search results for any keyword in a specific country.
019d754alist backlinks
Lists all detected backlinks pointing to a specified website.
019d754alist broken backlinks
Identifies specific links that are broken (404 errors) on a site.
019d754alist keyword ideas
Generates a list of potential keyword topics related to a given niche.
019d754alist organic keywords
Lists the keywords a site currently ranks for in search results.
019d754alist top pages
Lists the pages on a site that are generating the most organic traffic.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
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- Publish to catalog or keep private
Make Your AI Do More
Start with Ahrefs, then connect any of our 4,700+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 4,700+ others, all in one place
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- Works with Claude, ChatGPT, Cursor, and more
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What you can do with this MCP connector
Ahrefs MCP Server lets your AI agent talk to the world's best SEO data. You don't gotta open a browser to run complex reports anymore. Your agent handles everything—auditing links, checking keywords, and seeing domain health—just by talking to it. It's professional SEO intelligence, ready to use.
How Ahrefs MCP Works
- 1 Subscribe to the Ahrefs MCP Server and input your Ahrefs API v3 Token.
- 2 Connect your AI client (e.g., Claude or Cursor) to the server.
- 3 Ask your agent a specific question, like 'What are the top 5 pages for 'best SEO tools'?' The agent runs the necessary tools and presents the data.
The bottom line is, you tell your agent what data you need, and it runs the complex SEO queries in the background, giving you the answer in plain text.
Who Is Ahrefs MCP For?
SEO Specialists, Content Marketers, and Digital Strategists who spend too much time jumping between reports and tabs. If your job involves tracking link authority, monitoring keyword difficulty, or auditing a site's link profile, this is for you. You need deep data access without the overhead of logging into a separate dashboard.
Runs automated backlink audits and checks for technical issues, like broken links, across client sites.
Identifies high-performing content topics and relevant keywords to guide the next content sprint.
Monitors competitor authority and tracks organic traffic trends across multiple domains via chat.
What Changes When You Connect
- See a site's full authority instantly.
get_domain_overviewgives you the Domain Rating (DR) and total backlink count—a quick health check that used to take a dashboard drill-down. - Pinpoint technical SEO errors immediately. Use
list_broken_backlinksto get a clean list of 404s. This is a critical, actionable list you need to pass to a developer. - Research keyword gaps and ideas effortlessly.
list_keyword_ideasgenerates a batch of potential topics, andget_keyword_overviewchecks the volume and difficulty for each one. - Map content performance.
list_top_pagesshows you the best content right now, andlist_organic_keywordstells you exactly which keywords are driving that traffic. - Track real-time search results.
get_serp_overviewlets you analyze what Google shows for a keyword right now, including different country markets. - Deep dive into link quality.
list_backlinksretrieves the full list of links, letting you check the source domain and link structure for quality review.
Real-World Use Cases
Diagnosing a new client's site health.
A strategist needs a quick health report. They ask the agent to run get_domain_overview to check the DR, and then run list_broken_backlinks to identify quick technical wins. The agent combines both reports into a single actionable summary.
Planning a content update sprint.
A marketer wants to boost traffic for an existing pillar page. They ask the agent to use list_top_pages to find the page, then run list_organic_keywords to see its core topics. Finally, they run list_keyword_ideas to find related topics for expansion.
Competitive analysis for a new niche.
A strategist needs to see what competitors rank for. They use get_serp_overview to check the top results for 'best landing page design' in the US. They then run get_keyword_overview on those terms to understand the competition's volume and difficulty.
Reviewing a massive backlink campaign.
A specialist needs to audit the link quality. They run list_backlinks to pull the full list of sources. If they spot a cluster of links from low-authority domains, they can run get_backlinks_stats to check the overall profile against the raw data.
The Tradeoffs
Treating data as isolated reports
Running get_keyword_overview to get volume, and then running list_top_pages to get keywords, and manually comparing the two lists in a spreadsheet. This is slow, error-prone, and misses the causal connection.
→
Start by asking your agent to correlate the data. For example: 'Show me the keywords that are both high volume AND are ranking on my top pages.' This links get_keyword_overview and list_top_pages in one query.
Forgetting the technical audit
Focusing only on high-volume keywords and ignoring technical issues. You find great ideas, but if your site has too many broken links, no content will rank.
→
Always check list_broken_backlinks early in the process. Fix the technical foundation first, then build content on top of it.
Over-relying on basic metrics
Just checking get_backlinks_stats and assuming the site is safe. This ignores the quality of the links or the current search landscape.
→
Always pair get_domain_overview with a get_serp_overview query. This gives you both the site's historical authority and its current search visibility.
When It Fits, When It Doesn't
Use this server if your workflow is data-intensive and requires synthesizing multiple SEO data points (e.g., 'Show me high-volume keywords with low difficulty that are also broken by broken links'). It's built for the intermediate specialist who needs to combine a technical audit with content planning. Don't use it if you only need a single metric—for that, a simple API call is faster. Also, don't use it if you're a total beginner; the sheer volume of data from tools like list_backlinks can be overwhelming. You need to know the difference between a DR score and a search volume figure to ask the right questions.
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Ahrefs. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
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Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 10 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Available Capabilities
Sifting through link reports and keyword spreadsheets takes hours.
Right now, checking a site's health means logging into three different platforms: one for link metrics, one for keyword volume, and another for site structure. You copy-paste domain names, run the report, and then spend the next hour trying to correlate a high DR score with a specific keyword difficulty score. It's a mess of tabs and manual cross-referencing.
With the Ahrefs MCP Server, you just ask your agent: 'What's the link authority and keyword potential for example.com?' It runs the necessary checks—using `get_domain_overview` and `get_keyword_overview`—and presents the combined diagnosis in a single, conversational answer.
Ahrefs MCP Server: Get actionable SEO data in chat.
You no longer have to run a link audit, then copy those domains into a separate keyword tool. Instead, you tell the agent: 'Find all the broken links for example.com and tell me what keywords we should target on those pages.' The agent runs `list_broken_backlinks` and then suggests content ideas using `list_keyword_ideas`—all in one flow.
The process is now conversational. You stop collecting data and start planning. You get the actionable intelligence you need, immediately.
Common Questions About Ahrefs MCP
How do I use the Ahrefs MCP Server to find broken links? +
You use the list_broken_backlinks tool. Simply ask your agent to run this tool for the target site. It identifies specific links that are returning a 404 error, giving you a clear list to fix.
Can I get a domain's overall SEO score using get_domain_overview? +
Yes, get_domain_overview pulls the domain's current metrics, including the Domain Rating (DR) and the total number of backlinks. This gives you a quick snapshot of its authority.
Does Ahrefs MCP Server help with keyword ideas? +
Yes, the list_keyword_ideas tool generates a list of relevant topics. You then follow up by asking the agent to run get_keyword_overview on those ideas to check their volume and difficulty.
Is Ahrefs MCP Server better than using the native Ahrefs dashboard? +
The agent is better because it eliminates the interface friction. You don't navigate menus; you talk to the data. It lets you combine tools like list_top_pages and list_organic_keywords in a single, guided workflow.
How do I check historical search volume with Ahrefs MCP Server? +
You use the get_keyword_volume_history tool. It pulls data showing how a keyword's search volume has changed over time, which is critical for planning content investment.
How do I use the get_backlinks_stats tool to check a site's authority? +
The get_backlinks_stats tool gives you a quick summary of a site's authority. It reports total backlinks and the overall domain rating (DR) at a glance.
What information does the get_domain_overview tool provide about a website? +
It provides key SEO metrics for a domain, including its Domain Rating (DR) and the total number of organic keywords it ranks for. You also get total backlink counts.
Does the get_serp_overview tool show real-time search results for different locations? +
Yes, the get_serp_overview tool analyzes real-time search results. You can check rankings for specific keywords across different countries.
How do I find my Ahrefs API v3 Token? +
Log in to Ahrefs as a workspace owner or admin, navigate to Account settings > API keys, and create a new key. Note that API v3 is the current standard; v2 is deprecated.
Does this integration consume Ahrefs API units? +
Yes! Ahrefs uses a unit-based system. Every request costs at least 50 units, and the total cost depends on the number of rows and fields retrieved.
Can I analyze competitor domains? +
Absolutely. You can provide any domain or URL to the Site Explorer tools to retrieve their backlink profiles, Domain Rating, and organic traffic data.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
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