Model Context Protocol (MCP) is one of Helium 10’s newest features. The name sounds technical, but the idea is simple: it lets AI tools such as ChatGPT and Claude access and analyze data from your Helium 10 account.
Instead of exporting reports and pasting them into an AI chat, you can ask a question in plain English. The AI can then pull the relevant keyword, product, advertising, profit, or inventory data and help you understand what it means.
In this guide, I’ll explain how Helium 10 MCP works, what you can use it for, how much it costs, and what its main limitations are.
Key Takeaways
- Helium 10 Model Context Protocol connects your Helium 10 account to an AI assistant, allowing it to retrieve and analyze your seller data.
- MCP access is included with the Helium 10 Diamond plan and higher, with no additional fee.
- Helium 10 currently supports MCP use through Claude, ChatGPT, and Codex.
How Helium 10 MCP Works
Think of Helium 10 MCP as a bridge between your AI assistant and Helium 10. Helium 10 provides the data, while the AI handles the conversation and explains the results.
Here is what happens behind the scenes:
- You enter a request in an AI assistant such as ChatGPT or Claude.
- The AI decides which Helium 10 tool it needs to use.
- Helium 10 verifies the connection and sends back the requested information.
- The AI reviews the data and presents its findings in an easier-to-understand format.
You do not usually need to choose a specific Helium 10 tool yourself. For example, you could ask the AI to compare the keyword strategies of several ASINs. It can select the relevant keyword research tools, collect the available metrics, and organize the results for you.
Helium 10 MCP is not a separate chatbot or dashboard. It works in the background, so you continue using your preferred AI assistant as the main interface.
Which AI Assistants Work With Helium 10 MCP?
Helium 10 MCP works with any AI client that supports the Model Context Protocol. However, Helium 10 has currently tested and officially supports three options:
- Claude on the web and desktop
- ChatGPT
- Codex
Helium 10 also provides technical setup instructions for Cursor and Claude Code.
Other AI clients may work as long as they support the Model Context Protocol and Helium 10’s browser-based OAuth connection. However, their setup and performance may vary.
What Can You Do With Helium 10 MCP?
Helium 10 MCP gives your AI assistant access to 34 tools across the main areas of an Amazon business. You can use them separately or combine several types of data in the same conversation.
Research Keywords and Competitors
You can expand a seed keyword, run a reverse ASIN search, compare several competitors, and check how rankings have changed over time.
This can help you spot relevant search terms that are missing from your listing or PPC campaigns.
Analyze Products and Listings
The connection can search for products using filters such as revenue, BSR, category, and review count. It can also compare listings, review their keyword coverage, and highlight areas that may need improvement.
Review Sales, Profit, and Inventory
You can look at profit and loss data for your whole account or a specific product. You can also check sales velocity, available inventory, days of supply, and products at risk of running out of stock.
Examine Advertising Performance
Helium 10 MCP can retrieve advertising data at the campaign, ad group, and target levels. This makes it easier to investigate changes in spend, sales, ACoS, or ROAS without working through several reports manually.
For now, it is designed to analyze advertising performance rather than make changes to your campaigns. I will cover that distinction in more detail in the limitations section.
How to Set Up Helium 10 MCP
You do not need coding experience to connect Helium 10 MCP. The exact menu names vary between AI tools, but the basic process is similar:
- Open the connector or MCP settings in your AI assistant.
- Find Helium 10 in the available connectors or add it manually using the Helium 10 MCP server address.
- Sign in to your Helium 10 account when the authorization window opens.
- Choose the account you want to connect and approve access.
- Start a new conversation, enable Helium 10 MCP, and submit a test request.
Helium 10 uses OAuth for authorization, so you sign in through Helium 10 rather than sharing your password directly with the AI assistant. Once connected, you can test it with a simple request such as:
The connection steps differ slightly between Claude, ChatGPT, and Codex. I’ll cover each platform in detail in our separate Helium 10 MCP setup guide.
How Much Does It Cost to Access Helium 10 MCP?
Helium 10 does not charge a separate fee for MCP. However, you need a Diamond plan or higher to access it.
As of 2026, the Diamond plan costs $359 per month, or $279 per month with annual billing. MCP is included at no extra charge, so existing Diamond users do not need to purchase an add-on. For a complete breakdown of the plans, features, and billing options, see our Helium 10 pricing guide.
How Does the MCP Call Limit Work?
Each eligible account includes 1,000 MCP calls per subscription month. A call is counted when your AI assistant requests data from a Helium 10 tool, rather than each time you send a message.
A simple request may use one or two calls, while a more detailed analysis can use five to ten. Helium 10 does not currently offer additional call packs, so the allowance resets when your subscription renews.
In other words, MCP is not free on its own, but there is no added cost once you have an eligible Helium 10 plan.
What Are the Main Limitations of Helium 10 MCP?
Helium 10 MCP is useful for analyzing seller data, but it still has a few practical limits:
- It is read-only. It can highlight problems and suggest next steps, but it cannot adjust bids, pause ads, create campaigns, or edit listings.
- The data is not updated continuously. Most metrics refresh daily, while Amazon Brand Analytics data typically updates weekly.
- Each connection is tied to one Helium 10 account. Keyword and product research also work with one marketplace per request.
- Some data requires extra setup. Keyword Tracker only returns terms you already track, while Brand Analytics requires Amazon Brand Registry. Advertising data requires the relevant Helium 10 Ads profile to be in Manage mode, which carries a 2% fee on ad spend.
- New chats do not retain previous context. You may need to repeat the ASIN, marketplace, date range, and goal when starting another conversation.
Since Helium 10 MCP is still a new feature, I expect its capabilities and limits to evolve over time, especially as Helium 10 continues to expand its AI tools and integrations.
Is Helium 10 MCP Worth Using?
Helium 10 MCP is a useful addition for sellers who want to bring AI into their existing research and reporting workflow. I see the most value for Diamond users, agencies, and established brands that work with Helium 10 data regularly.
I would not upgrade to Diamond for MCP alone without considering the plan’s other features. However, existing Diamond users have little reason not to test it and see whether it saves time in their day-to-day work.
For a broader look at the platform, including its tools, pricing, and alternatives, read our full Helium 10 review.
Frequently Asked Questions
Which Amazon Marketplaces Does Helium 10 MCP Support?
Helium 10 MCP works with the Amazon marketplaces available through your Helium 10 account. These include the US, UK, Canada, Germany, France, Italy, Spain, Japan, Australia, Mexico, the Netherlands, Poland, and Sweden. Marketplace access may vary depending on your subscription and the Helium 10 tool being used.
Can Helium 10 Sub-Users Access MCP?
Yes. The primary account owner must enable MCP access for the sub-user in Helium 10’s Access Management settings. The sub-user can then authorize the connection with their own login and select the primary account they have permission to access.
How Do You Disconnect Helium 10 MCP?
You can review and revoke active connections by going to Settings → MCP → Authorized AI Clients Management in Helium 10. Disconnecting and reconnecting from this page may also help when an authorization token stops working.
Does the AI Provider Store Your Helium 10 Data?
That depends on the AI tool you use. Helium 10 controls how the data is retrieved, but the AI provider’s privacy policy determines how that information is handled after it reaches the assistant.
Before sharing sensitive advertising, profit, or account data, check the privacy and data-retention settings of your chosen AI provider.
Can Helium 10 MCP Access Walmart Data?
Helium 10’s current documentation says its MCP advertising tools can retrieve both Amazon and Walmart ad data. However, most of the other available tools, including keyword, product, listing, and rank research, are described specifically for Amazon.