eBay MCP for AI Insights

Send your eBay data to the AI chat you already use with Windsor MCP.

Windsor.ai connects eBay once, and your order, listing and Promoted Listings data become available to ask about in ChatGPT, Claude, Gemini and other MCP-compatible clients.

Forget CSVs. Stop copy/paste. Connect in minutes. No code required.

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Free forever plan

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Windsor.ai is your proven eBay to Windsor MCP connector

Get your eBay data into the AI chat you already use

eBay is connected once in Windsor.ai, and these are the use cases the fields support:

See what sells and what it earns

Line Item Total and Line Item Quantity Ordered per Item Title and SKU show which items bring in the most, and Total Marketplace Fee next to Total Due Seller shows what stays with you.

See how views turn into sales

Listing Impressions Total, Listing Views Total and Sales Conversion Rate by Date show whether more views on your listings bring more Transactions.

Check Promoted Listings returns

Promoted Listings Ad Fees next to Promoted Listings Sale Amount and Promoted Listings ROAS per Campaign Name shows which campaigns earn back their fees.

Track fulfillment and refunds

Order Fulfillment Status and Line Item Refund Amount by Date show orders still waiting to ship and where refunds come from.

Using Windsor.ai MCP to connect data from eBay to LLMs

Supported fields: 43 metrics60 dimensions

Without Windsor.ai, getting eBay records into an AI chat means an export and an upload every time you want to ask something. Windsor MCP connects eBay once and the AI chat reads the live records instead.

Connect in minutes, then ask about your orders, order line items, listing traffic and Promoted Listings campaigns.

With Windsor MCP, you can ask your AI chat to:

List the 20 items with the highest Line Item Total last month, with Item Title, SKU and Line Item Quantity Ordered.
Which Promoted Listings campaigns had Promoted Listings ROAS below 3 in the last 30 days? Show Campaign Name, Promoted Listings Ad Fees and Promoted Listings Sale Amount.
Show Order Total, Total Marketplace Fee and Total Due Seller by Week for this quarter.
Show Listing Impressions Total, Listing Views Total and Sales Conversion Rate by Week for the last 8 weeks.
Count last week’s orders by Order Fulfillment Status and Buyer Country.

Join 40,000+ businesses that trust Windsor.ai to streamline eBay to Windsor MCP integration

How to connect eBay MCP by Windsor.ai

Explore a step-by-step guide to connect your eBay data to the AI chat you use with Windsor MCP.

Register and log in to Windsor.ai

Create a new Windsor.ai account or log in if you already have one.

Connect your eBay account

Choose eBay as your data source, click Grant eBay Access, and sign in with the eBay seller account you want to use. Then select the account.

Connect Windsor MCP to your favorite LLM

Connect Windsor MCP to the AI chat you use. Open the Windsor MCP documentation and follow the instructions for your platform.

Start analyzing your eBay data in the LLM

You can now ask questions about your eBay data in the AI chat you connected.

FAQs

What is Windsor.ai's eBay MCP?

eBay is an online marketplace where businesses and individuals sell new and used items to buyers in many countries. Sellers manage their listings and orders in Seller Hub and can advertise listings with Promoted Listings. Through Windsor MCP, ChatGPT, Claude, Gemini or another MCP-compatible AI chat reads your orders, order line items, listing traffic and Promoted Listings campaigns, so you can ask about them in plain language instead of exporting a file first. Order fields come one row per order and order line items one row per item sold, while traffic fields such as Listing Views Total and Promoted Listings fields such as Promoted Listings Clicks are counts for the dates you ask about.

What eBay data can my AI chat use through Windsor MCP?

Windsor.ai gives access to 103 eBay fields. These are the groups; the eBay field reference lists all of them:

Orders: Order ID, Order Creation Time, Order Total, Order Payment Status, Order Fulfillment Status, Total Marketplace Fee, Total Due Seller, Buyer Country.
Order line items: Item Title, SKU, Line Item Quantity Ordered, Line Item Total, Line Item Refund Amount, Sold Format, Sold Via Ad Campaign.
Traffic: Listing Impressions Total, Listing Views Total, Listing Views From Search Results Page, Listing Views From Off eBay, Click Through Rate, Sales Conversion Rate, Transactions.
Campaigns: Campaign Name, Campaign Status, Campaign Daily Budget, Campaign Targeting Type, Funding Model, Bid Percentage.
Promoted Listings performance: Promoted Listings Impressions, Promoted Listings Clicks, Promoted Listings Ad Fees, Promoted Listings Sales, Promoted Listings Sale Amount, Promoted Listings ROAS.
Date and account: Date, Week, Month, Account Name, Marketplace ID.

What can I ask my AI chat about my eBay data?

These prompts name the fields to use, so the answer comes back on your own records:

List the 20 items with the highest Line Item Total last month, with Item Title, SKU and Line Item Quantity Ordered.

Which Promoted Listings campaigns had Promoted Listings ROAS below 3 in the last 30 days? Show Campaign Name, Promoted Listings Ad Fees and Promoted Listings Sale Amount.

Show Order Total, Total Marketplace Fee and Total Due Seller by Week for this quarter.

Show Listing Impressions Total, Listing Views Total and Sales Conversion Rate by Week for the last 8 weeks.

Can my AI chat change my eBay data?

No. The eBay connector is read-only. Your AI chat can read your eBay records through Windsor MCP and cannot create, edit or delete anything in eBay.

Does the eBay connector include buyer details?

Yes, usernames only. Orders carry the Buyer Username and the Buyer Country of each buyer. Pick only the fields you need when you set up a report or ask a question.

Can I combine eBay data with other sources through Windsor MCP?

Yes. Windsor.ai supports 350+ data sources, so you can connect eBay alongside tools such as Google Ads, GA4 or Shopify and ask about them together. For example, put eBay Order Total and Total Marketplace Fee by Week next to Shopee Order Total Amount and Settlement Commission Fee for the same weeks, to compare sales and fees on both marketplaces.

Do I need to code to connect eBay to Windsor MCP?

No. Connect eBay in Windsor.ai, add Windsor MCP to your AI chat, and sign in. After that you ask in plain language.

How much does it cost to integrate eBay with Windsor MCP using Windsor.ai?

The free forever plan covers 1 data source, so connecting eBay on its own costs nothing and needs no credit card. Combining eBay with other sources needs a paid plan: $19/month for 3 sources or $99/month for 7. The AI chat you connect is billed separately by its own provider. See the pricing page.

Do you have helpful links to get started with eBay and Windsor MCP?

Yes. These are the resources to start with for the eBay to Windsor MCP integration:

Tired of manual eBay data exports? Try Windsor.ai today to work on live data

Access your data from various sources in one place. Get started for free.

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