Monitor All Client Ad Accounts in One Place
One org per client, cross-client alerts in Slack, and a permanent audit trail. How agencies monitor every client ad account without tab-hopping.
Updated July 2026.
Agencies can monitor every client ad account in one place with The Ad Spend: each client gets their own org, every account on Google Ads, Meta, LinkedIn, TikTok, and Reddit is checked every ~6 hours by 1,900+ detection algorithms, and anything that matters — performance drops, budget pacing drift, unexpected changes — lands in your Slack. This is not a reporting dashboard. It's monitoring: the system watches so your team doesn't have to.
The problem: 30 accounts, 5 platforms, zero peripheral vision
A ten-client agency with three platforms per client is nominally "watching" thirty ad accounts. In practice, each account gets glanced at when someone works in it. Between glances, budgets double, campaigns pause, tracking breaks, and a platform edit made on Tuesday quietly burns money until the Friday check-in. The failure mode isn't incompetence — it's that human attention doesn't scale linearly with client count, and ad platforms don't tell you what changed. (They barely remember it themselves — see why ad platforms forget.)
| Spot-checking accounts | Continuous monitoring | |
|---|---|---|
| Detection speed | Whenever someone next opens the account | Within hours (checks every ~6 hours) |
| Coverage | The accounts people happen to work in | Every connected account, every check |
| Who changed what | Reconstructed from platform logs, if at all | Permanent, version-controlled record |
| Scales with clients? | No — attention is the bottleneck | Yes — algorithms don't get busier |
| Cost of a quiet week | Someone still had to check everything | Zero — silence means nothing broke |
One org per client — isolation by design
The Ad Spend gives agencies one org per client. Client A's accounts, alerts, change history, and approvals live in Client A's org; Client B's live in theirs. That structure buys you three things: clean permissions (staff see only the clients they work on), clean offboarding (a departing client's org is self-contained — hand over the whole history, no untangling), and clean audit trails (when a client asks "who changed our bid strategy in March?", the answer is scoped to their org, exportable, and complete). Setup is OAuth per account — no API keys to request, rotate, or leak. Full details in the agency docs.
Cross-client alerting in one Slack workspace
Monitoring only works if the output reaches people where they already are. The Ad Spend routes alerts, scheduled reports, and ad-hoc Q&A into Slack — per-client channels, a roll-up channel for leads, whatever fits your workspace. Every ~6 hours, 1,900+ detection algorithms sweep each connected account for performance anomalies, pacing drift, and structural changes. Because detection is algorithmic and thresholded rather than "email me everything," the channel stays quiet enough to trust — the difference between monitoring and noise is covered in alert fatigue is killing your ad ops. Account managers can also just ask — "what did we spend for Acme last week?" — and get an answer in the thread (more Slack workflows in essential Slack tools for agencies).
The audit trail that survives handoffs
Every change in every connected account is written to a permanent, version-controlled record: who changed what, when. When an account manager leaves, their knowledge of "why is this campaign structured this way" usually leaves with them — unless the change record kept it. When performance moves, causal inference traces the move back to the exact change that caused it, so the Monday standup starts with "CPA rose because the audience was narrowed Thursday at 4pm" instead of twenty minutes of archaeology. This is the layer ad platforms don't provide — the case for it is in the ad account audit trail.
Governed changes: approve, then execute
Monitoring finds the problem; someone still has to fix it. The Ad Spend proposes fixes through a governed approve-then-execute flow: a human approves in the app or directly in Slack, then the change executes — and the approval, the executor, and the change itself are all logged. For agencies, that means junior staff can act fast without anyone acting alone, and every client-facing action has a paper trail.
What it costs to start
The free tier includes ad performance alerts and budget pacing alerts — the two failure modes that cost agencies real money and client trust. Connect each client's accounts via OAuth, point alerts at Slack, and you have baseline monitoring across all five platforms today.
A sensible rollout for a multi-client agency: start with your two most spend-sensitive clients, run free pacing and performance alerts for a couple of weeks, and pay attention to what surfaces between your normal check-ins. That gap — everything the alerts caught that your team would have found later or not at all — is the honest measure of whether continuous monitoring earns a place in your stack. Most agencies find the answer arrives within the first billing cycle, usually in the form of an alert that would otherwise have been an awkward client email.
Ready to stop tab-hopping? Create an org for your first client and connect their accounts — it takes minutes, and the pacing alerts are free.
FAQ
How is this different from agency reporting tools?
Reporting tools summarize what happened for clients, on a schedule. Monitoring watches accounts continuously (every ~6 hours here), detects problems between reports, and records every change. Most agencies need both; they are different jobs.
How does one-org-per-client work for permissions?
Each client org is self-contained: its accounts, alerts, change history, and approvals. Team members are added per org, so staff only see the clients they work on, and offboarding a client is clean.
Which platforms are covered?
Google Ads, Meta, LinkedIn, TikTok, and Reddit — with a blended cross-platform view per client and OAuth-based connection (no API keys).
What's included free?
Ad performance alerts and budget pacing alerts are included on the free tier, across all supported platforms.