Amazon Selling Partner API · Claude integration

Stop clicking
through Seller Central.

Mt. Lyra Commerce connects your Amazon seller account to Claude through Amazon's official Selling Partner API. Ask questions about your business in plain English — your sales, your inventory, your ad spend, your listings — and get answers grounded in your own live data. When a change is worth making, Claude proposes it and waits for your explicit approval before anything is written back to Amazon.

Ask
In plain English
Review
Grounded in your data
Approve
Before any write
Part 01

What you can do.

A week of real seller work, handled by asking instead of clicking. Every example below is a question you type — and an answer drawn straight from your Selling Partner API data.

The day-to-day of running an Amazon brand is mostly reading: pulling reports, reconciling numbers, watching for the listing that quietly went suppressed. Mt. Lyra Commerce does the reading. You make the calls — and nothing changes in your account without your say-so.

Monday

Profit by product

"Break down last month's profit and loss by SKU." Claude pulls your orders, fees, and settlement data and returns a clean per-product margin view — no spreadsheet export required.

Finance
Tuesday

Listing health audit

"Which of my active listings are suppressed or missing required attributes?" Claude scans your catalog, flags the problems, and drafts the fixes for you to review before submitting.

Catalog
Wednesday

Pause runaway spend

"Pause any campaign whose ACoS is over 60% this week." Claude shows you the exact campaigns and the proposed action — and waits for your confirmation before touching the Ads API.

Advertising
Thursday

Low-stock alerts

"What will run out of stock in the next 30 days at current velocity?" Claude reads your inventory and sales rate and surfaces the SKUs that need a reorder decision now.

Inventory
Friday

Reprice aged stock

"Suggest markdowns on inventory aging past 270 days at FBA." Claude identifies the units, proposes new prices, and lets you approve each one before any pricing change is sent.

Pricing
Anytime

Track the Buy Box

"Have I lost the Buy Box on any of my top sellers today?" Claude checks your pricing and offer data and tells you where you stand against competing offers.

Competition
Part 02

Built to be safe.

An assistant with access to your Amazon account is only useful if you can trust it. Three principles govern everything we build.

You approve every write

Claude never silently changes your account. Before any price update, listing edit, or campaign action, it shows you the exact SKU, value, and scope — and waits for your explicit OK.

You can disconnect instantly

Revoke access from your account page at any time. This severs the Amazon OAuth grant immediately, stops every write, and clears your credential from our store.

Credentials are encrypted

Your Amazon authorization token is encrypted at rest using AES-256-GCM and is used only to call Amazon on your behalf — never shared, never sold, never used to train a model.

Read the full security & data-handling overview →

Part 03

Why it matters.

  • Hours back every week. The reporting, reconciling, and report-pulling that eats your mornings becomes a question you ask once.
  • Tighter ad spend. Anomalies surface the day they happen instead of the day you next open the advertising console.
  • Fewer stock-outs. Velocity-based forecasting flags reorder decisions before a best-seller goes dark.
Part 04

Getting started.

Four steps, under five minutes, no technical setup. If you've ever logged in with Amazon, you've done the hard part already.

Request access

Tell us a little about your brand. We'll send you an invitation and a setup link.

Add the integration

Install Mt. Lyra Commerce in Claude. One step — no plugins to configure, nothing to download.

Connect Amazon

Authorize through Amazon's standard Login-with-Amazon flow. You grant access; you can revoke it anytime.

Start asking

Type your first question in plain English. Claude does the reading and proposes the work.

Part 05

Your data stays yours.

We don't build a warehouse of your business. Your sales, your ad spend, your inventory — none of it sits in a database of ours. Every question hits Amazon fresh through the Selling Partner API, and the answer lands in your Claude session.

  • Your data is never used to train AI models — ours or anyone else's.
  • We request only the Selling Partner API scopes the assistant actually needs, and nothing more.
  • We do not pull buyer names, shipping addresses, or other personally identifiable customer information.
Part 06

Questions.

How do I get it?

Request access on our contact page. We'll send an invitation, you add Mt. Lyra Commerce inside Claude, and you connect Amazon through the standard Login-with-Amazon flow. The whole setup takes about five minutes.

Do you use my data to train anything?

No. Your Amazon data is never used to train models — ours or anyone else's. Claude processes your questions in the moment; nothing is retained for training, resold, or repurposed for product analytics.

Where does my Amazon data actually go?

Your authorization credential is stored encrypted at rest using AES-256-GCM and is used only to call Amazon on your behalf. Your business data — sales, inventory, advertising, listings — flows from Amazon to your Claude session to answer your question. It is not warehoused in a database of ours.

Do I need to be technical?

No. There's one setup step inside Claude, a Login-with-Amazon flow you've likely done before, and then you simply ask questions in plain English.

Can it break my account?

Every action that writes to your account is designed to ask for your confirmation first. Claude shows you the proposed change — the SKU, the value, the scope — and waits for your explicit OK before anything is sent to Amazon.

Which marketplaces are supported?

All marketplaces under a single Seller Central account are covered — North America, Europe, and the Far East regions alike.

Can I disconnect Amazon?

Yes, at any time, from your account page. Revoking severs the Amazon OAuth grant immediately at Amazon's side, stops every write, and clears your credential from our session store.

Is this endorsed by Amazon?

No. Mt. Lyra Commerce is an independent product. Amazon authorizes our use of the Selling Partner API and the Amazon Ads API under their standard developer terms — that authorization is not an endorsement, affiliation, or sponsorship.

Ready to run your Amazon business by asking?

Tell us about your brand and we'll get you set up. Questions about data, security, or access are welcome — we answer them personally.

Request access