Free Amazon MCP | True P&L in Claude, ChatGPT & Codex
Finally see your true Amazon profit margin.
Most Amazon analytics tools show you Amazon's numbers. Atomic One gives your AI tool the full picture, including your costs, so every answer reflects what you actually keep.
Connect Atomic One MCP for free
Multi-store connection available
Live for🇺🇸US🇨🇦CA🇲🇽MX
Coming soon🇬🇧UK🇩🇪DE· Selling elsewhere? Join the waitlist
Free Amazon MCP connection
Where am I wasting ad spend?
Table of Unprofitable Campaigns
| Campaign | ASIN | ACOS | Margin | Δ / click |
|---|---|---|---|---|
| Shampoo — Exact | B084YXNJG6 | 25.7% | 12.4% | −$0.84 |
| Conditioner — Auto | B07J2W9N3K | 19.1% | 14.8% | −$0.22 |
| Bundle — Broad | B09T4F1L8X | 31.4% | 18.0% | −$1.41 |
Your Amazon store in Claude, ChatGPT or Codex. For free.
Connect Atomic One MCP and get true P&L, inventory, and ad performance, just by asking your favorite AI tool directly, in seconds.
01 / Real profit
True P&L with COGS, not just Amazon fees.
Real margin by ASIN, by campaign, by week. Upload product costs once and every answer is the dollar that lands in your pocket.
Ask “What was my real margin by ASIN last week?”
02 / Unified inventory
One inventory number across FBA and AWD, not five reports.
Available, FBA, and AWD units rolled into a single number per ASIN. No more stitching reports together to know what you actually have.
Ask “Which SKUs will run out in the next 30 days?”
03 / Margin-aware advertising
Ad spend measured against real margin, not just ACOS.
Every campaign, keyword, and ASIN checked against your true cost, so you know which ads are actually profitable, not just efficient.
Ask “Which campaigns lose money after COGS?”
From Seller Central data to decisions, in one connection.
Ask in plain language. Atomic One MCP connects your Seller Central data and your AI tool does the answering.
Skills Built by Amazon Sellers
We run Amazon stores too, so we turned the reports sellers ask for most into skills. Connect Atomic One MCP first, then add a skill to Claude, ChatGPT or Codex and ask for the report in one sentence.
Advertising Skill
Find the ads wasting your budget this week.
You ask
“Show me which of my ads wasted money this week.”
You get
A 4-tab Excel: wasted spend by ad type, a fix for every flagged row, and an action plan.
Download the full skill→here
Profit Skill
Get a one-page summary of how your brand is doing.
You ask
“Give me a one-page summary of how my brand is doing.”
You get
A 6-tab Excel: P&L by month and ASIN, a SWOT and an 8-step action plan.
Download the full skill→here
Inventory Skill
See which products are about to run out or sit too long in FBA.
You ask
“Tell me which of my products are about to run out or sitting too long in FBA.”
You get
An interactive dashboard of at-risk and overstocked SKUs, with what to do about each.
Download the full skill→here
Honest Answers
What's an MCP?
MCP (Model Context Protocol) is the standard that lets AI tools securely connect to your Amazon store.
What's a skill?
A set of instructions you add to an AI tool so it does a specific job, like a weekly PPC audit. Skills use Atomic One MCP to pull your store's data, so connect it first.
Is this really free? What's the catch?
Yes. It's free. No card, no trial that turns into a bill.
Ready when you are
Stop guessing. Start asking.
- See your real margin by ASIN, after COGS and fees
- Know which SKUs will run out before they do
- Find the ads that lose money, not just the ones with high ACOS
Works with: