Setup and Configuration

Overview
The Similarweb Model Context Protocol (MCP) Server provides seamless access to Similarweb's digital intelligence datasets through a standardized protocol. This integration enables AI assistants like Claude to directly access web analytics, traffic data, and competitive intelligence metrics without custom implementation requirements.
What is MCP?
The Model Context Protocol (MCP) is an open standard that creates universal connections between AI applications and external data sources. Think of it as a standardized adapter that allows AI assistants like Claude to securely interact with business tools and datasets through natural language requests.
Getting Started
The Similarweb MCP server is pre-configured and ready to use. The integration provides direct access to Similarweb's data through standardized tool calls.
What you'll need
- Similarweb subscription with API access: API-only, Business, or Enterprise plans.
- MCP-compatible client: Claude Desktop, Cursor, or other MCP-enabled application
- API key: Active Similarweb API key (available through your account dashboard)
Available Integrations
You can integrate the Similarweb MCP server to any AI tool or application supporting MCP. We've prepared a number of guides covering some of the more popular tools :

Claude Desktop Integration Guide
Step-by-step guide for connecting Similarweb’s MCP server to Claude Desktop

Cursor Integration Guide
Step-by-step guide for connecting Similarweb’s MCP server to Cursor

Microsoft Copilot Integration Guide
Step-by-step guide for connecting Similarweb’s MCP server to Microsoft Copilot
ChatGPT and additional integrations are coming soon!
Data Credits & Usage
MCP uses the same data credits as standard API calls. Credit consumption varies based on your prompts and which data endpoints the AI agent accesses. More complex queries that pull multiple data types will consume more credits accordingly.
Available Metrics
Traffic and Engagement | Get traffic and engagement metrics over time for a specific website | visits, average_visit_duration, pages_per_visit, bounce_rate, page_views, unique_visitors, new_users, returning_users |
Traffic Sources | Get traffic metrics broken down by marketing channels (direct, display ads, mail, organic search, paid search, referrals, and social) | visits, average_visit_duration, pages_per_visit, bounce_rate |
Website Rank | Get website rank over time for a specific website | country_rank, category, category_rank |
Subdomains | Get subdomain traffic share data for a website | subdomain, share |
Similar Sites | Get similar websites for a specific domain, showing domains with similar audience and traffic patterns | rank, affinity, has_adsense |
Referrals | Get incoming or outgoing referral websites for a specific website, showing traffic sources or destinations | share, change |
Audience Interests | Get audience-interests (also-visited websites) for a specific website | affinity, overlap, pop_change, has_adsense, domain |
Audience Overlap | Get audience overlap data by comparing between 2 to 5 websites | overlap, union |
Deduplicated Audience | Get deduplicated audience metrics for a specific website | total_deduplicated_audience, desktop_only_audience_share, desktop_only_audience_visitors, mobile_web_only_audience_share, mobile_web_only_audience_visitors, desktop_and_mobile_web_audience_share, desktop_and_mobile_web_audience_visitors |
Leading Folders | Get leading folders traffic share data for a specific website | folder, share, change |
Popular Pages | Get popular pages metrics for a specific website | share, change |
PPC Spend | Get money spent monthly on paid search advertising for a specific website | ppc_spend |
Segment Traffic and Engagement | Get traffic and engagement metrics over time for a specific segment of a website | visits, bounce_rate, page_views, average_visit_duration, pages_per_visit, share, unique_visitors |
Segment Traffic Sources | Get segment traffic and engagement metrics over time for a specific segment of a website, broken down by marketing channels | visits, bounce_rate, page_views, average_visit_duration, pages_per_visit |
Ad Networks | Get incoming or outgoing ad networks data for a specific website | share, visits |
Geography | Get traffic and engagement metrics over time for a specific website, broken down by country | country, country_name, rank, share, visits, average_visit_duration, pages_per_visit, bounce_rate |
Technologies | Get current technologies used by a specific domain | sub_category, pricing_model, description, first_seen_date |
Demographics | Get demographics metrics for a specific website | age_18_to_24_share, age_25_to_34_share, age_35_to_44_share, age_45_to_54_share, age_55_to_64_share, age_65_plus_share, male_share, female_share |
Traffic by Demographics | Get traffic metrics for a certain demographics group | share, pages_per_visit, bounce_rate, visit_duration |
SERP Players | The top websites driving search traffic for a specified keyword or custom keyword list | site, domain name, clicks, traffic share, serp_features, position, top_url |
SERP Clicks | Clicks trend over time for each website from the top websites for their keyword or keyword groups | site, domain name, clicks, traffic share, serp_features, position, top_url |
Keywords Overview | Provides an overview of keyword or keyword list performance | search volume, click distribution, competition metrics, and other key indicators |
Website Keywords | Returns the keywords driving search clicks for a specified domain. | keyword, clicks, traffic_share, difficulty, competition, primary_intent, secondary_intent, volume, cpc, zero_clicks_share, position, serp_features, top_url |
App Install Penetration | Get the percentage of devices in a specific country with the app installed | installs % |
App Store Rank | Get app store rank over time for a specific mobile app | Android and iOS store ranks |
App Details | Get detailed information about a mobile app by its ID | title, image, publisher, price, main category, main category ID, and rating |
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