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Monthly channel budget reviewer

Give it each channel's results and your store totals. Get the true return, fading channels and where the next dollar goes.

Monthly channel budget reviewer is a free AI agent for the job "Read your ad results". Give the instructions to an AI assistant that supports the required files and tools, then review its output.

Free · No account · Made by AI Blocks · Level: advanced · Thinking: high

What it does

Every ad platform says it brought you the sale. Add their numbers up and you have sold far more than your store shows. Retargeting and branded search take credit for sales that would have happened anyway. Cold channels get less credit than they earn. Owners who move budget on the platform numbers often feed the channel that over-claims. This agent checks each channel against your store once a month. It works out how much of each platform's return is real, what a new customer costs, and which channels are fading. If the numbers can't be trusted yet, it does not move budget. It hands back the test that would make them trustworthy. If they can, it says where the next dollar goes. It never moves money or changes a campaign.

You give it

Each channel's spend, reported purchases and purchase value for the month
Your store's orders, revenue, new-customer orders and refunds for the same month
Your price, landed cost, shipping and fees, the first time
A post-purchase "how did you hear about us" answer set (optional)
Spreadsheet (optional)
Customer words (optional)
Your question (optional)

You get

Each channel's true return against break-even, with a trust level
What a new customer costs on each channel, and the payback time
Channels that fell two months in a row, with the likely cause
A budget split, or "hold" and the test to run first
The numbers to watch next month

Use it when

You spend on more than one channel and the platform numbers add up to more than your store sold.
You want one calm monthly look at where the budget goes, not weekly tweaks.
You think a channel is fading but can't tell if it is real.

How to use it

Start a chat with the agent. In Claude Code, add it as a skill or save it in .claude/agents, then ask it to run this month's review.
Attach each channel's month and your store totals for the same days.
The first time, give it your price and costs. It saves the break-even numbers.
Read the proposal. Move budget yourself, or say yes to each move.
Run it again next month. It reads the saved months and compares.