Meet GAM Sentinel: Monitoring and Compliance for MCM Parent Networks

H&T GAMING LTD is the company behind GAM Sentinel, a platform built for Google Ad Manager MCM parent networks. The GAM Sentinel product site sets out what it does, the pricing tiers and a demo booking page, and its sitemap shows a last update on 24 June 2026.

The problem it targets

A parent network may manage hundreds of child accounts. If one of them sends invalid traffic or breaks policy, the whole parent account can come under review. GAM Sentinel's pitch is that spotting this by hand does not scale.

What GAM Sentinel does

The product site describes six functions:

• Smart alerts: configurable detection of IVT patterns, engagement anomalies and delivery gaps, with tickets created automatically
• Automated compliance: policy enforcement, including withdrawing non-compliant accounts, with a full audit trail
• MCM lifecycle: invitations, approvals, partner assignment and a self-serve onboarding portal synced with Ad Manager
• Reporting: revenue, eCPM, CTR, fill and viewability by site, country, device, carrier, browser and traffic source
• Payments and commissions: revenue splits, partner payouts, deductions and monthly reconciliation
• Autonomous operation: continuous checks with Slack, email and in-app notifications

According to the site, the platform evaluates every account every 30 minutes across 8 dimensions.

How it connects

Setup is described as a one-time authorization of read-only access to the Ad Manager network, with no SDK or code changes. Teams then define their own alert rules and eligibility criteria and choose whether enforcement runs automatically or stays manual.

Plans

Two tiers are listed: Professional, for networks with up to 500 child accounts, and Enterprise, which adds unlimited scale, white-label and dedicated infrastructure. Pricing is custom and not per seat.

Why child publishers should care

Even if you never log in to GAM Sentinel, it affects you as a child publisher. A parent that watches traffic quality closely is more likely to catch a problem early, talk to you about it and keep the network in good standing for everyone.

If you want to monetize under a parent network that actually watches account health this closely, you can request a free Google Ad Manager account review and see how your traffic measures up.