Google Ads for agencies with AI: running the MCC from chat

A manager account (MCC) gathers all of an agency's client accounts under one roof, but running a weekly search term analysis across thirty accounts means doing the same job thirty times. As the team grows, the work tilts from strategy toward repetition and the best specialists get buried in the dullest tasks.

AI-assisted management takes over that repetition. In Tecrube's Agency plan the MCC is connected once; say “switch to client X's account” in chat and you continue working in that account's context.

The AI does not set the client's goal, argue about bid positioning or pick the creative direction. Those are the agency's product. But rule-based work such as weekly reports, waste analysis, negative lists, budget balancing and onboarding audits is prepared by the assistant and approved by the specialist.

The most visible effect of that split is time: hours a specialist spends clicking through the interface each week turn into reading previews and making decisions.

A mistake in your own account costs your budget; a mistake in a client account costs the contract. In an agency setting, “what did the AI do in the account?” must always have a precise answer.

In Tecrube every write returns a preview first, is never applied without approval, rejects any single-step budget increase above fifty percent, and every approval is logged with the client account, the person and the time. When the client asks, the answer is in the panel.

First, client reporting: “this month's summary for client X: spend, conversions, cost, top and bottom three campaigns” is prepared in one request. Second, account hygiene: paused campaigns still carrying budget, disapproved ads and broken conversions are scanned across all accounts. Third, negative keyword analysis: a weekly waste list per account, applied with one approval each.

Fourth, budget allocation: as month-end approaches, which clients are under- or over-pacing, with adjustment previews arriving account by account. Fifth, the onboarding audit: when taking over a new client account, conversion tracking, campaign structure and past changes are reported within an hour.

Clients will ask, and the answer has to be clear. The right frame: the person running the account is the agency's specialist; the AI is a tool that speeds up the specialist's data reading and preparation, and no change is written to the account without the specialist's approval. The activity log is the proof of that sentence; any client who asks can be shown the record of every change in their account.

Some agencies take it a step further and generate the weekly report straight from the chat output: “write this week's summary for client X, the changes made and next week's plan, in client-friendly language”. The report is ready in minutes, and every line sits on real account data.

Monday: weekly summary and anomaly scan across all accounts. Tuesday and Wednesday: waste analysis and negative list approvals. Thursday: budget balancing previews. Friday: client-facing reports. The same chat structure every day and the same prompt template per account; because Tecrube's connector also works in Claude Code and Cursor, the routine can be attached to a script as well.

One important detail: the assistant produces a separate preview for each account; there is no single “approve all” across thirty accounts. It may look slow, but agency accountability requires exactly that.

Tecrube's Agency plan is $99 a month and covers multiple client accounts under an MCC; larger structures start at $299 with Enterprise. To begin, connect the MCC with the 75 free credits and try switching between two client accounts, no card required.

The outcome is not “fewer people” but “less manual repetition”. The same team manages more accounts with fewer errors and a record of every change.