Connect n8n to Measurebase

Measurebase speaks MCP - the open protocol AI assistants use to reach external tools - and n8n's AI Agent can call MCP servers as tools. That turns your tracking data into something a workflow can act on: a Monday-morning digest per client, an alert forwarded to the right channel, a weekly consent check.

What you can do with the MCP

The MCP answers questions about your data and your tracking, sets up Measurebase with you, and improves your tracking settings. Ask the way you would ask a colleague. These are starting points, not commands.

Ask about your Measurebase data

• "How much traffic did we process this month, and which domain was busiest?"
• "How far into my request quota am I this billing cycle?"
• "Did my test hit from five minutes ago arrive?"
• "Show me the last 50 GA4 hits with a 4xx status."
• "Which bots hit my tagging server this week, and how much traffic was that?"

Ask about your tracking setup

• "Is anything wrong with my tracking?"
• "What is failing on my site right now? Show the top errors from the last 24 hours."
• "Why did purchases drop on Tuesday?"
• "Is Enhanced Ad Blocker Protection actually working on my site?"
• "Compare last week's consent-denied share to the week before."

Ask about your Google Tag Manager containers

• "Audit my containers."
• "What did last night's tracking audit find on my shop?"
• "Which Tag Manager containers can I link?"

Ask about your GA4 data

• "What were my top landing pages last month?"
• "How many users came in per channel in September?"
• "Which events count as conversions?"

Ask about your Google Ads and Meta Ads data

• "How are my Google Ads campaigns doing?"
• "Export the cost per campaign for September."
• "How did my Meta campaigns do last month?"

Answers about GA4, Google Ads and Meta need that account linked to your domain in Measurebase.

Set up Measurebase

• "Add shop.example.com and email the install instructions to my developer."
• "Generate the tracking script for my new domain."
• "Verify the DNS record for my new domain."
• "Link my GA4 property."
• "Turn on Cookie Keeper."

Improve your tracking settings

• Google Tag Manager: "Propose fixes for what the audit found and put them in a workspace."
• GA4: "Mark purchase as a key event in GA4."
• Google Ads: "Set up Google Ads for generate_lead."
• Meta: "Send a test event to Meta."

Tag Manager changes land in a workspace named Measurebase, and you preview and publish them yourself. Changes in GA4 and Google Ads go live at once, because those tools have no draft, so they need your confirmation first.

Manage alerts, clients and your team

• "Are there any open alerts on my accounts?"
• "Which of my clients need attention?"
• "Mute the DNS alert on my staging domain until I fix it."
• "Set the no-data alert for my shop to 12 hours."
• "Invite anna@example.com as editor."

The agent answers with your live data: statistics, request types, browser and bot breakdowns, Consent Mode v2 signals, request logs, alerts, plan usage, and the ad-block detection status - across every account you're a member of.

Connect in two minutes

1. In the Measurebase dashboard, create a personal API token under Settings → API tokens. Read-only is the default and enough for reporting; a workflow that should toggle power-ups needs a read & write token.
2. In n8n, add an AI Agent node and attach an MCP Client Tool node under its Tools.
3. Configure the tool: Endpoint https://mcp.measurebase.com/mcp, Server Transport HTTP Streamable, Authentication Bearer, and a credential holding the token.
4. Give the agent its task in the prompt - "Summarise this week's traffic, open alerts and consent rate for every account I can see" - and connect a Slack, email or Google Sheets node to deliver the answer. A Schedule Trigger makes it recurring.

Workflows worth building

• Client digest. Every Monday: requests, purchases, consent share and open alerts per client, one Slack message per account manager.
• Alert routing. Every 15 minutes: any newly opened alert goes to the channel or ticket queue of the client it belongs to.
• Onboarding watch. Daily: domains still waiting on DNS or without a first hit, so nobody falls through the cracks after signup.

How access and privacy work

• Personal, not account-wide. A connection authenticates as you and follows your own memberships: it sees the accounts you can see, nothing else. Colleagues connect for themselves.
• Your roles apply, live. Every request re-checks your membership and role on the account it touches. Lose access to an account and the connection loses it that same second.
• Revocable in one click. Every connection shows up under Settings → API tokens - OAuth ones included. Revoke it there and the connection is dead immediately.
• Nothing is stored in between. The connector service keeps no credentials and no data; it forwards your token to the Measurebase API over TLS and returns the answer. Only a hash of any token is ever stored server-side.
• Standards, not improvisation. The flow is OAuth 2.1 with mandatory PKCE and single-use, short-lived authorization codes.