Similarweb Digital Insights Are Now Live in Claude

As part of our partnership with Anthropic, we recently launched the official Similarweb connector in Claude — available to any Similarweb customer with API access directly through Claude’s connector marketplace.

Powered by our MCP Server, the connector creates a direct bridge between Claude and Similarweb’s digital intelligence data — Traffic, Keywords, Gen AI, Retail, Company, App data, and much more. Users can now ask complex questions and receive instant, accurate answers without ever exporting a file or switching browser tabs.

Built for Enterprise Teams

For teams running Claude at the enterprise level, there’s even more flexibility.
Anthropic recently announced a major expansion of its enterprise capabilities with new plugins and an updated Cowork experience, giving users more control.
Similarweb’s connector is included in Claude’s pre-built Marketing plugin, covering a variety of marketing use cases, and is featured as one of Claude’s new enterprise connectors. This makes it easier than ever to embed Similarweb into your workflows, build custom role-specific plugins, and reach more decision makers in the organization.

High-Impact Workflows: What You Can Do with Similarweb in Claude

Once Similarweb is connected to Claude, you can leverage this connection for various workflows. Here are some of the more popular ones:

• Competitive benchmarking: Ask Claude to compare your traffic trends against your top three competitors. Get instant engagement metrics — visits, bounce rate, pages per visit — without opening a single dashboard.
• Market opportunity analysis. Identify the fastest-growing companies in a category using real-time growth signals. Spot emerging players before they show up in your pipeline.
• SEO and keyword strategy. Explore keyword gaps, category-level search trends, and which terms are driving traffic to competitors right now. Turn that into a content roadmap directly inside Claude
• Channel and growth attribution. Understand what’s actually driving shifts in a competitor’s market share — whether it’s paid search, organic, referrals, or something else. 
• Market sizing and due diligence. For analysts and strategy teams, Claude can pull traffic and audience data across a set of companies to support market mapping, investment research, or M&A prep — at a fraction of the time it would take manually.

Because this runs on MCP, you can also build custom AI agents that integrate Similarweb insights into your own proprietary workflows — connecting it to your CRM, your internal analytics, or any other MCP-enabled tools.

Part of a Bigger Shift

This launch is part of how Similarweb is embedding its data into the tools and workflows where decisions actually get made.

You can already integrate Similarweb into leading AI tools such as: Cursor, Copilot, Manus, Gemini, and many other tools. Soon, we’ll announce our official ChatGPT app, making our data accessible to many more users worldwide.

Each of these tools brings its own unique AI abilities, and Similarweb provides the trusted market data. When combined, it creates endless possibilities and use cases for every business need. 

Getting Started

If you’re an existing Similarweb API customer, connect directly through Claude’s connector marketplace and authenticate with your API key.

If you’re on Claude Team or Enterprise, talk to your admin about enabling the Similarweb connector in Cowork and new plugins.

If you’re new to Similarweb, reach out to learn about our API plans.

FAQs

What is the Similarweb MCP server?

The Similarweb MCP (Model Context Protocol) server is a new way to bring trusted Similarweb data directly into AI agents and workflows. It lets AI systems access traffic, keyword, competitor, and audience insights at scale without manual setup or switching products.

Which platforms does the Similarweb MCP integrate with?

The MCP server integrates with leading Large Language Models (LLMs) and AI platforms, including Claude, Cursor, Copilot, Manus, n8n, and many more. It also works with no-code automation products like Zapier, and support for ChatGPT is coming soon..

Do I need technical knowledge to use Similarweb inside Claude?
No. Once connected, you can interact with Similarweb data using natural language prompts inside Claude. There’s no need to write queries, build dashboards, or manually export reports. If you have API access enabled, you can start asking business questions immediately.

Is the data in Claude real-time and secure?
Yes. The connector pulls live data directly from your Similarweb API access, ensuring responses reflect the most up-to-date insights available to your account. Authentication is handled securely through Claude’s connector framework, and data access follows your existing API permissions.

Can different teams use the connector for different use cases?
Absolutely. Marketing, strategy, sales, and investment teams can all use the connector differently. For example, marketing teams can analyze channel mix and keyword gaps, while strategy teams can evaluate market growth trends or benchmark competitors. Enterprise users can also build role-specific plugins and workflows around Similarweb data.

by Hanna Mathé-Cohen

Content Marketing Manager

Hanna Mathé-Cohen, by day a Content Marketing Manager; at heart, a storyteller. With 3 years in B2B SaaS, she makes complex ideas simple, and even a little fun!