A Google Ads agency alternative: managing it yourself with AI
Instead of an agency, add one connector to your Claude or ChatGPT and run Google Ads yourself. A wasteful search term is gone in a sentence, not in two days.
ทีม Tecrube
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The real cost of the agency model is lag, not money
The monthly agency fee is the visible part of the budget. The invisible part goes like this: you notice a search term wasting money, you send an email, the agency looks two days later, it comes up in the weekly meeting, it is applied the week after. Meanwhile the term keeps spending.
Blaming the agency would be unfair; it has twenty clients and your account is in the queue. The problem is not the people, it is the queue.
A real scenario: a local service business builds its own campaign
Take a physiotherapy centre with two branches. The owner adds the Tecrube connector to Claude, links the Google account with OAuth and writes: “audit my account; then build a search campaign for physiotherapy and manual therapy searches within 15 km of both branches, $30 daily budget, use the appointment form as the conversion”.
The audit findings arrive and the campaign is presented in one preview: ad groups, keywords, two RSAs, extensions, a negative list. The owner reads the preview, has one headline changed, approves. The build takes under an hour; the real work comes after.
Building is a one-time job; the real work is optimisation
Once a week, ten minutes: “list this week's search terms that clicked without converting and suggest negatives”. The list arrives, gets approved, done. “Were there days capped by budget, and which hours bring conversions?” The answer arrives and the ad schedule is updated accordingly.
Nearly everything a good Google Ads specialist knows is now one sentence away; what replaces the specialist is not knowledge but the speed of access to it. You know your business, the assistant knows the platform, and the two meet in the same chat.
Safety: can one wrong sentence blow the budget?
No, because every write in Tecrube passes through an approval gate on the server: preview first, then your approval, then apply. Single-step budget increases above fifty percent are rejected. Every change is written to the audit log and can be listed from chat.
You never type your password into any assistant; access is granted through OAuth and revoked from the panel in one click. Reads spend no credits; only changes use them.
What about agencies? They use it too
This is not an anti-agency piece. The same connector covers every client account through an MCC on the Agency plan; agencies hand repetitive work to the assistant and spend their time on strategy. The difference is that the “agency or nothing” dilemma is gone. A business that wants to self-manage can; a business that wants a strategic partner can work with an agency using the same tool.
The landing page is built in the same chat as well: with Tecrube's AI Server product you describe a one-page site for the campaign and point the campaign's final URL at it.
What you need to start
A Claude or ChatGPT account, a Google Ads account and a free Tecrube account; the 75 credits never expire and no card is needed. Pro is $49 a month for a single business, with one ad account per platform and 5,000 credits a month. You do not need to be a Google Ads specialist; knowing what you sell and to whom is enough.
Spend the first week getting to know the account with reads only, approve your first negative list in week two, and look at budget allocation in week three. That order lets you finish, at your own pace and under your own control, work that used to take weeks in an agency queue.
Where to get help when you manage it yourself
Self-managing does not mean having to know everything alone. The assistant knows how the platform works; it does not know your profit margin, which customers are worth more or when your capacity fills up. Saying those things plainly in chat directly improves the accuracy of its suggestions.
Tell it, for example, “my average patient value is $120, I want to win a new patient for no more than $40, and my Saturdays are fully booked”, and the assistant proposes the bid target and ad schedule accordingly. Without that context even the best suggestion stays generic.
At a strategic turning point, such as opening in a new city or tripling the budget, a one-off opinion from a specialist still makes sense. The difference is that you arrive with a clear account summary pulled from chat, and the conversation takes minutes rather than hours.
Writing this context once and adding it to the assistant's standing instructions removes the need to repeat it in every chat.