GOOGLE AD MANAGER · MCM ACCESS

Route your inventory into
AdX demand, properly.

Apply for Multiple Customer Management access and connect your network to premium programmatic demand — onboarding, verification, and payouts handled end to end by AdStreamHQ.

View Requirements →
1,500+
networks onboarded
Instant
invite sent
99.9%
payout reliability
01 / VERIFY

Google OAuth verified

Every publisher identity is confirmed against a real Google account before an invite goes out.

02 / CONNECT

Instant invites

Get the MCM invite as soon as you submit

03 / MONITOR

Live status tracking

Watch your submission move from review to accepted, with no guesswork in between.

Onboarding Requirements

Before you submit, make sure your network meets these basics.

  • Google API access must be enabled on your GAM account before your invite can be accepted
  • Traffic sources must be clearly visible and reported in your dashboard
  • High desktop-only traffic ratios are not accepted — a healthy mobile/desktop mix is required
  • AdStreamHQ's reporting API will be added to your GAM account for ongoing monitoring
  • Any detected proxy, VPN, or bot traffic results in immediate delinking
  • Ads must follow Google's placement policies — proper alignment and clear "Advertisement" labeling
  • Site must have essential pages (About, Contact, Privacy Policy) and clear, working navigation

How MCM works with AdStreamHQ

Multiple Customer Management

MCM links your network to AdStreamHQ as a parent account under Manage Account delegation. You keep full control of your billing and permissions — we simply help route demand into your inventory.

AdX Demand, Unlocked

Once approved, your network gets access to Google AdX — the premium programmatic marketplace — which typically means stronger CPMs and better fill rates than open auction alone.

How Onboarding Works

Sign in, submit your network code and site details, and we send the invite straight to your GAM account. Accept it, and Google reviews your account for policy compliance before enabling full access.

Why AdStreamHQ

We manage MCM onboarding for a growing network of publishers, with instant invite delivery, transparent revenue share, and no upfront costs to get started.