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Semrush MCP Server

Name: Semrush
Availability: InStock
Author: Vinkius

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Grant your AI agent access to Semrush's massive SEO database to analyze competitor backlink profiles, track domain ranks, and research profitable keywords contextually.

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What is the Semrush API MCP Server?

The Semrush API MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Semrush API via 8 tools. Grant your AI agent access to Semrush's massive SEO database to analyze competitor backlink profiles, track domain ranks, and research profitable keywords contextually. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.

Built-in capabilities (8)

domain_overviewdomain_vs_domainget_backlinkskeyword_overvieworganic_keywordsrelated_keywordssite_audittraffic_analytics

Tools for your AI Agents to operate Semrush API

Ask your AI agent "Pull the foundational organic ranking and paid traffic overview for the domain 'airbnb.com'. Target the US database." and get the answer without opening a single dashboard. With 8 tools connected to real Semrush API data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.

Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.

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One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.

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Semrush MCP Server capabilities

8 tools

domain_overview

Specify the database (e.g., "us", "uk") if targeting a specific region. Get domain SEO overview: rank, organic traffic, paid traffic

domain_vs_domain

Compare two domains SEO side by side

get_backlinks

Get backlink overview for a domain

keyword_overview

Get keyword metrics: volume, CPC, competition, SERP features

organic_keywords

Useful for competitor analysis or performance tracking. Get domain organic keyword positions

related_keywords

Ideal for content planning and SEO expansion. Get related keywords with volume and difficulty

site_audit

Requires a valid Semgrep project ID. Get site audit quality overview for a project

traffic_analytics

Get traffic analytics: visits, bounce rate, pages/visit

What the Semrush MCP Server unlocks

Equip your conversational workflow with the raw data power of Semrush, the industry standard for Digital Marketing visibility. Through this server, your AI can pull immense amounts of SERP forensics directly into the context window. Stop switching tabs to look up keyword difficulty—just command your agent to fetch it seamlessly.

What you can do

Deep Domain Forensics (Competitors) — Query domain_overview or domain_vs_domain to tell your agent to digest the exact organic search volume differences between you and a rival
Keyword Strategy Building — Hand a seed topic to the LLM and invoke related_keywords. The AI will compile comprehensive editorial briefs loaded with actual search volumes and CPCs
Backlink Auditing — Track the inbound link profile (get_backlinks) of external domains to gauge authority natively within chat sessions
Technical SEO Interrogation — Quickly bring your technical site_audit score to the AI, asking it to explain what the flagged errors mean and draft instructions to fix missing metadata

How it works

1. Enable the Semrush MCP Server on your local environment
2. Authorize using your top-tier Semrush Business API Key
3. Interface with advanced LLMs (like Claude) using direct conversational requests to interrogate organic traffic algorithms

Who is this for?

SEO Strategists — skip the spreadsheet formatting; ask the AI to download top organic keywords and summarize the competitive landscape instantly
Content Marketers — have your IDE write an article and dynamically insert LSI (Latent Semantic Indexing) keywords pulled dynamically from keyword_overview
Digital Analysts — command the bot to fetch traffic_analytics on five different disruptive startups to assess bounce rates side-by-side

Frequently asked questions about the Semrush MCP Server

Are there additional charges for querying Semrush from my agent?

The Semrush API inherently consumes 'API Units' based on the weight of each request line (Keyword ranks, Domain analytics). You are completely bound to your established Semrush Business subscription rules. Vurb/MCP itself doesn't impose surcharges.

Can I filter SEO performance based on different global markets or languages?

Yes. Most core functions such as domain_overview and keyword_overview optionally accept a targeted string code array for Regional Databases (such as 'uk', 'fr', 'de', 'es', or strictly 'us'). Just specify it organically in your LLM chatting window.

Can it check a website's technical health natively?

Yes, through the specific site_audit directive. The AI agent will ingest the aggregated technical score corresponding directly to your preconfigured Semrush Project IDs, returning high-level data regarding crawled warnings and crawler fatal errors.