How it works

One link sent, two sign-ins, one connector ready.

No Google Cloud console, no access emails to add, no tokens to copy. The technical work — MCP, OAuth, encryption — is our job, not yours.

Agency side

1

Create the client record

Client name, expected accounts (GA4, Google Ads, Search Console, Meta Ads). Attaché generates a unique invitation link.
2

Send the link

By email, WhatsApp or inside your proposal. The link explains to the client what they share — and what they do not.
3

Add the connector to Claude

As soon as the client has connected their accounts, your connector is ready. One URL to paste into Claude — or the agency master connector that bundles all your clients.

Client side

1

Open the link you received

A clear page, branded with your agency name: which data will be accessible, read-only, and how to cut everything off.
2

Connect your accounts

"Sign in with Google", "Sign in with Meta". No password handed to the agency, no email to add in any console.
3

Done

You stay in control: a dashboard shows what is shared, and one button revokes everything, anytime.

What happens next

You ask questions, Claude queries the data.

"Which Search Console queries are growing for Client X without a dedicated page?"

"Compare the CPA of all my e-commerce clients this month."

"Prepare the Google Ads audit for Client Y: wasted budget, queries to exclude."

Early access

Create your workspace now: no card asked, every feature, as many sites as you want.

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