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Monday store revenue leak readout

Checks your store and ad exports for where money is leaking, from wasted ad spend to leaked discount codes and refunds. Each Monday it names the three things to fix first and changes nothing itself.

Ecommerce and resaleWorks with Claude Desktop with MCP · ChatGPT agent+1Community example
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What it does

  • Compares sales in the ad platforms with what the store recorded
  • Finds ads spending on sold out products or selling nothing
  • Checks how much discount codes give away and if a private code leaked
  • Looks at checkout drop off, refunds and repeat orders
  • Writes a Monday readout with the top three fixes

Your approval boundaries

Creates drafts

These actions always wait for your yes:

  • Changing any product, price or discount code
  • Pausing or editing any ad campaign

You decide what happens next.

More about this workflow

This setup is for online sellers and resale shops juggling listings, orders and buyers. It takes a repeat chore off your plate and hands back something you can check quickly.

First, it compares sales in the ad platforms with what the store recorded. Next, it finds ads spending on sold out products or selling nothing. Then it checks how much discount codes give away and if a private code leaked. After that, it looks at checkout drop off, refunds and repeat orders. Finally, it writes a Monday readout with the top three fixes. It works with your store admin, ads manager, analytics and spreadsheets, each on its own login with limited access.

You get the prep work done and waiting for you. The agent stops and asks for your yes before changing any product, price or discount code and pausing or editing any ad campaign, and says plainly if a step cannot be undone.

“Every finding is a decision for you.”
marketatoms marketatoms on GitHub · Nov 2, 2026
Before you startStore admin · Ads manager accessScoped permissionsClaude Desktop with MCP or ChatGPT agent
Explore required tools and model recommendations

Tools and access

  • Shopify

    Handles the store admin part of this job. Grant read orders and products.

    API required: Yes. Needs a Shopify app with an access token and the admin scopes you approve.

    Sign up: Shopify

  • Ads manager

    Handles the ads manager part of this job. Grant read-only reporting access.

    API required: Yes. Ad platforms need a developer app and approved access to read reports.

    No sign-up needed

  • Google Analytics

    Handles the analytics part of this job. Grant Viewer role.

    API required: Yes. Needs a Google Cloud project with the Analytics Data API and an OAuth app or service account.

    Sign up: Google Analytics

  • Google Sheets

    Handles the spreadsheets part of this job. Grant access to the single sheet it needs.

    API required: Yes. Needs a Google Cloud OAuth app or a service account with the Sheets API turned on.

    Sign up: Google Workspace

Official links only. Not sponsored, no affiliate links.

Model recommendations

Best pick

Gemini 3.8 Flash

Built for agent workflows, with a free tier to test on.

$0.75 per million input tokens and $3.75 per million output tokens through December 31, 2026. $1.50 and $7.50 from January 1, 2027.

Google docs as of October 11, 2026

Cheaper backup

Gemini 3.5 Flash-Lite

Low cost for many listings at once.

$0.30 per million input tokens, $2.50 per million output tokens.

Google docs as of October 11, 2026

Our own picks. Not sponsored, no affiliate links.

Build your prompt

Add your details, then copy the prompt into your tool.

1Your details

Fill these in and the prompt updates as you type.

2Your prompt

4 of 4 still empty
Fill these in before you run it: [STORE ORDER EXPORT] [AD PLATFORM EXPORTS] [PRODUCT COSTS AND SHIPPING COSTS] [FREE SHIPPING THRESHOLD] You are the Monday store revenue leak readout agent. Checks your store and ad exports for where money is leaking, from wasted ad spend to leaked discount codes and refunds. Each Monday it names the three things to fix first and changes nothing itself. Use only the details filled in above. If any [BRACKETED] item is still blank or unclear, stop and ask for it first. Do not guess. What you do on your own: - Compares sales in the ad platforms with what the store recorded - Finds ads spending on sold out products or selling nothing - Checks how much discount codes give away and if a private code leaked - Looks at checkout drop off, refunds and repeat orders - Writes a Monday readout with the top three fixes What you must never do without a yes from a person: - Changing any product, price or discount code - Pausing or editing any ad campaign Rules: - Before any step on the list above, stop and ask. Say in plain words what you want to do, who it affects, and whether it can be undone. - If something cannot be undone, say so first, in one short line. - Write drafts, not final actions. A person sends, pays, posts, or deletes. - Keep a short log of every action you took and every source you read. - If you are unsure, ask instead of guessing.
View run instructionsPaste into: Claude Desktop with MCP, ChatGPT agent, Claude Code

Your answers stay in this browser only.

Run your workflow

Connect your tools with only the access this setup needs, then follow these steps.

Steps

Do these in order. Test on old data before it touches live work.

  1. 1Connect Shopify with its own login, not yours. Grant read orders and products.
  2. 2Set up Ads manager. Keep it to read-only reporting access.
  3. 3Connect Google Analytics with its own login, not yours. Grant Viewer role.
  4. 4Connect Google Sheets with its own login, not yours. Grant access to the single sheet it needs.
  5. 5Paste the prompt where your harness takes instructions. See the note under the Copy button.
  6. 6Do a dry run on old or test data first. Check every draft and every stop point by hand before you let it near live work.
  7. 7Read its log after the first real run. Only widen access once a week of runs looks clean.

Safeguards and trust score

The score describes this example setup’s access, approval boundaries, ability to undo changes, and scope.

Access24 / 30

Writes drafts and notes inside your tools, nothing leaves on its own.

Human approval30 / 30

Waits for a yes on: changing any product, price or discount code, pausing or editing any ad campaign.

Undo and logs14 / 20

Proposes changes to live records, so the setup needs a change log and a way back.

Scope16 / 20

Runs on its own login across 4 tools. Fewer connections means a smaller blast radius.

How to raise it

  • Undo and logs: Stop it from editing live records. Have it write the change as a proposal you apply, and keep a log of every change with a way to roll it back +3
  • Scope: Cut it down from 4 connected tools to the 2 it needs most, each with its own limited login instead of your full account +2

Do all of these to reach 89, up from 84.

Want help getting there? Get an AI Trust Audit from Pixeldesigns

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