How I audit Google Ads accounts with AI, using an MCP for Google Ads

A real client audit done with an MCP for Google Ads: how connecting the account to ChatGPT and Claude turned a 5-hour manual audit into a same-day deliverable, and what the AI actually caught.

Updated 2026-08-27 · 6 min read · ppcfy.ai team

A few weeks ago a lead came to me for an audit. His previous specialist had gone quiet and stopped supporting the account, so he wanted a proper look before deciding who to work with next. Mid-sized account, around €10k a month in spend.

Normally that's most of my day gone. A full audit on a large account takes me five to six hours. On a mid-sized one like this, about three. Not because the thinking is hard, but because getting the data in front of you is slow. Open the interface, pull the segments, check how conversions are set up, export the search terms, look at ad strength, cross-check GA4, then write the whole thing up.

Can ChatGPT or Claude actually audit a Google Ads account?

Yes, they can, once they can see the account. On their own, ChatGPT and Claude have no access to your data. What gives them access is ppcfy (ppcfy.ai), a tool I built and use on real accounts every day: it connects your Google Ads and GA4 account to the assistant, so you ask questions in normal English and it reads your real data to answer. The technical name for that link is an MCP for Google Ads, but you don't need to understand any of that to use it. So instead of opening the interface, I connected this account and asked the assistant to run a full audit.

What the audit caught in fifteen minutes

Within about five minutes I could tell the account was in trouble, and in fifteen or twenty I had the full shape of it. The conversion setup was counting add-to-cart as a conversion and pulling a value from it. That value fed straight into the conversion-value total, so the ROAS the account reported reflected add-to-cart events, not actual sales. A big share of the keywords were on broad match with nothing holding them back, so the account was paying for a lot of junk traffic. Ad strength was weak almost everywhere.

The whole audit, finished the same day

So I kept going on the same account. I had it break down the search queries and show me where the budget was actually going, then I gave it the template I use for deep audits and let it work through that with its own tools. The mechanical part, the part that normally eats the hours, was done fast, and I sent the client a finished, solid audit the same day he asked instead of two or three days later. That's what won me the account.

No, it isn't finding things you couldn't

I want to be honest about what this is and isn't. None of those problems are hidden. A good PPC specialist would find every one of them by hand, given the time. The tool didn't spot anything I couldn't. What it did was hand me the whole picture in one pass, instead of me opening segment after segment and menu after menu to piece it together myself. On a single account that saves a few minutes. Across every account you manage, week after week, it adds up to real hours.

Why speed is what wins the client now

The account itself isn't really the point, though. I've been in digital marketing for more than five years, and before that I ran a business. That taught me something a lot of people underrate: your time is the most valuable thing you have, more than budget, more than any tool.

Look at what happened with that lead. Say I'd done the audit the slow way, three or four hours of clicking, and sent it over the next day. Another specialist uses AI and gets theirs done that same afternoon. Who does the client pick? Usually whoever got there first, and that matters more than people like to admit.

How I automate the PPC routine with AI

That's why I've put most of my process on AI. When people ask how to automate their PPC routine with AI, my answer is always the grunt work: reports, the first pass of an audit, search terms, ad groups, change history. The stuff that eats time without needing your brain. The strategy stays with me.

My AI tools for Google Ads: the stack I actually run

People ask about my AI PPC stack more than almost anything else, so here it is, in order of how much it matters to my day. The whole point is that each tool removes a piece of the routine, and the one at the top is the one everything else leans on.

• An MCP for Google Ads and GA4, called ppcfy (the core). It's what connects the account to the AI, so the assistant reads the real numbers instead of guessing. Nothing else in the stack touches live ad data, which is why ppcfy sits first. It's the difference between the best AI PPC tools and the ones just talking from general knowledge.
• ChatGPT. Where I actually work. I ask the questions; ppcfy feeds it the real numbers to answer from.
• Google Drive. Holds the audit docs, templates and client reports.
• Asana. Tracks the tasks that come out of every audit so nothing slips.
• Slack. Where it all surfaces to the team.

Strip out any of the others and I'd cope. Strip out ppcfy and the AI is back to guessing, which is the whole reason I built it.

An honest review of ppcfy, from the person who built it

Full disclosure: ppcfy is mine. So take this as part ad, part honest review, and weigh it with that in mind. I built it, and I keep shaping it around what I actually need as a working PPC specialist, so every feature maps to a real step in a real audit. That's the whole point — most PPC software is made by people who've never run a campaign, and you can feel it. It's free right now, a hundred requests a month, and if you run out, just email contact@ppcfy.ai and I'll top you up, no charge. Today it covers Google Ads and GA4, with Google Merchant Center, Google Tag Manager and Google Business Profile coming, and maybe Shopify after that.

How do I connect Google Ads to AI?

You sign in at ppcfy.ai/mcp-connect with a read-only Google account. That's the whole setup: it takes a couple of minutes, no API keys or developer token, and the free tier is plenty to try on real accounts. From there you just ask, run a Google Ads AI audit, or have it show you where the budget is leaking. Stop doing by hand the parts that don't need you. The decisions stay yours; what you hand off is the grind that was never really the job.

— Yevhen

Yevhen has spent 5+ years in digital marketing, runs paid search day to day, and built ppcfy.

FAQ

What is an MCP for Google Ads? An MCP for Google Ads is a connection that lets an AI assistant like ChatGPT or Claude read your live Google Ads and GA4 data. MCP stands for Model Context Protocol. Once it's connected, you ask questions about the account in plain English and the assistant answers from the real data instead of guessing. ppcfy is a free MCP for Google Ads and GA4.

Can ChatGPT or Claude audit my Google Ads account? Yes, once they can see the account. On their own, ChatGPT and Claude have no access to your data. Connect the account through an MCP like ppcfy with a read-only Google sign-in, and you can ask either one to audit it, flag wasted spend, check conversion tracking, or review the structure, and it answers from your real numbers.

How do I connect Google Ads to AI? Sign in at ppcfy.ai/mcp-connect with a read-only Google account. That links your Google Ads and GA4 to ChatGPT, Claude, or any MCP-compatible assistant. No API keys or developer token needed. It takes a couple of minutes, and the free tier covers 100 requests a month.

What does a Google Ads audit check? A Google Ads audit checks the things that quietly cost you money: conversion tracking (like counting add-to-cart as a purchase), wasted spend on broad-match junk traffic, weak ad strength, account structure, and search-term waste. Doing it with AI just surfaces them faster.

Is ppcfy free? Yes. ppcfy is free during early access, with 100 MCP requests a month. If you need more, support adds to it at no cost. It covers Google Ads and GA4 today, with Google Merchant Center, Google Tag Manager, and Google Business Profile on the way.

Is my data safe, and is the access read-only? The Google sign-in is read-only by default, so the assistant can read your account but not change anything unless you explicitly turn on write access. You can disconnect at any time.