VendoolyDefined capabilities
The assistant calls named tools for catalog, listings, inventory, orders, pricing, account health and Sponsored Products, depending on the granted scopes.
// Model Context Protocol for Amazon
An Amazon MCP server built for controlled operations.
Vendooly sits between an AI assistant and the Amazon APIs you authorize. It exposes defined tools for Seller Central and Amazon Ads, keeps each request scoped to the right seller account and marketplace, and waits for explicit approval before writes.
AI assistantCalls a defined Vendooly tool with the authorized scope.
Vendooly MCPQueries the relevant Amazon API and returns the minimum operating context.
Human approvalReviews the proposed write and explicitly confirms or rejects it.
No unrestricted seller credentials in the chat
What the MCP layer changes
A tool boundary between the model and Amazon.
An AI model can explain Amazon concepts on its own. Operational work needs fresh, authorized data and a clear boundary around what may be read or changed.
Tenant and context isolation
Requests stay attached to the selected org, seller account and marketplace. Agencies can work across authorized contexts without combining them.
Approval before writes
Read operations and proposed changes are different jobs. Listing, feed, price, bid, budget and campaign writes require a visible confirmation.
Operational coverage
Investigate first. Prepare the next action second.
Catalog, inventory and orders
- Catalog and listing quality checks
- Inventory and FBA availability
- Orders, pricing and Buy Box context
- Account-health signals within authorized scopes
Sponsored Products
- Campaign and ad-group performance
- Keywords, targets, bids and budgets
- ACoS, ROAS and spend investigation
- Stock-aware operating review
Controlled execution
- Prepare listing and feed changes
- Prepare price and catalog updates
- Prepare bid, target and budget changes
- Record the approval and outcome
A practical MCP flow
Three boundaries stay visible.
Amazon access is granted through OAuth
The seller authorizes the relevant Seller API or Ads API scopes. Vendooly does not ask the operator to paste Amazon credentials into an AI conversation.
The assistant requests a bounded operation
The MCP tool validates the org, seller account, marketplace and parameters before retrieving or preparing data.
The responsible person decides
For a write, the proposed scope remains visible and nothing is executed until the user confirms.
Amazon solutions
Start with the operating workflow you need to improve.
Each page explains the required evidence, control boundary and practical questions for one high-intent use case.
Get started and go deeper
Setup, capabilities and the rules that govern them.
How it works today
Connect, ask, approve.
Connect
Sign up to Vendooly and authorize your seller account, and your Amazon Ads account if you want, through Amazon's official OAuth. No password in the chat, no developer registration.
Ask
Add Vendooly as a connector in Claude or ChatGPT (endpoint https://mcp.vendooly.com/mcp) and ask in plain English. The AI reads your real data, marketplace by marketplace.
Approve
Prices, stock, listings, bids, budgets and campaign state: the AI prepares the change, shows you before→after and runs it only after your explicit OK.
Go deeper
Guides, pricing and related questions
FAQ
Amazon seller MCP server: what it is and how to use it
What is an Amazon seller MCP server?
A server that speaks the Model Context Protocol, the open standard AI assistants use to call external tools. An Amazon seller MCP server exposes named tools (read orders, check the Buy Box, update a bid) on top of Amazon's Selling Partner API and Advertising API, so ChatGPT or Claude work on your real seller data instead of guessing.
How do I use an Amazon MCP server?
With Vendooly: sign up, authorize your seller account and, if you want, Amazon Ads through Amazon's official OAuth, then add https://mcp.vendooly.com/mcp as a connector in Claude or ChatGPT. You ask in plain language; every write waits for your approval.
Does Amazon have its own MCP server?
Amazon has two related tools: the Amazon Ads MCP Server, in open beta since 2 February 2026, for advertising only and requiring Amazon Ads API credentials; and the Amazon Selling Partner plugin for Amazon Quick and Claude, announced on 23 September 2026 in beta for U.S. stores only. Vendooly uses neither: it calls the official APIs directly and combines Seller Central and Ads in one connection, in Europe too.
How many tools does Vendooly expose?
106 tools: 65 for reading and 41 for actions. 44 are dedicated to Amazon Ads (Sponsored Products, Brands and Display) and 7 to Vendor Central. Every action tool shows a before→after preview and waits for explicit confirmation.
Try Amazon MCP on one seller account.
Start with a bounded question about listings, stock, pricing or Sponsored Products, then inspect exactly what the tool used.