Amazon Seller

io.github.wmarceauPublished by GitHub account wmarceauv1.0.0Updated Oct 25, 2026

Amazon seller tools: FBA fees, inventory optimization, restock recommendations.

VerifiedSTDIODesktop onlyData & Analytics Business & Commerce

Server details

Identifier: io.github.wmarceau/amazon-seller
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Sep 16, 2026

Security note

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Overview

AI-generated overview

A local MCP server that gives an assistant Amazon seller tools for FBA fees, inventory optimization and restock recommendations.

What you can do: Estimate FBA fees for products and shipments, so an assistant can compare costs before listing or repricing items. Review inventory levels and identify items that need attention. Get restock recommendations that suggest what to reorder and when. The server runs locally over stdio and connects to Amazon seller data using the credentials you configure.
When to use it: Use it when you sell on Amazon and want an assistant to help reason about FBA fee estimates, inventory health and restocking decisions without switching between seller reports. It suits sellers who already have Amazon SP-API access and want those numbers available in a conversation.
Requirements: A local Python runtime to run the amazon-seller-mcp package over stdio, plus Amazon Seller Central / SP-API credentials supplied as environment variables: AMAZON_LWA_APP_ID, AMAZON_LWA_CLIENT_SECRET and AMAZON_REFRESH_TOKEN. Network access to Amazon's APIs is needed. Desktop only.

Before you install

The server requires three Amazon credentials, including a client secret and a refresh token, which grant access to your seller account data; keep them out of shared logs and configuration. It reads seller data from Amazon's APIs, so review what is sent and stored. Confirm whether any tool can change listings or inventory before relying on it in production.

Installation

In SourceWeft

Open Amazon Seller in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

This repository has no README.

Tools

SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

v1.0.0LatestSep 16, 2026

Score

25% of the applicable checks met

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Tools listed15 pts
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DescriptionRequired15 pts
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Documentation15 pts
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