Claude Google Ads Connector: Complete Setup Guide (Remote MCP)

Looking for a way to connect Claude or ChatGPT to your Google Ads account? This guide covers everything: what a Google Ads MCP connector is, how remote MCP servers work, how to set up Claude or ChatGPT with Google Ads in under 60 seconds, and what you can actually do once connected.

What Is a Claude Google Ads Connector?

A Claude Google Ads connector is an MCP (Model Context Protocol) server that gives Claude access to the Google Ads API. Instead of logging into the Google Ads dashboard, writing scripts, or building reports manually, you ask Claude in plain language — and it queries your account, analyzes the data, and can make approved changes on your behalf.

Example: “Show me the 10 keywords with the highest cost per conversion this month, and flag any with Quality Score below 4.” Claude calls the Google Ads API, formats the results, and presents them in a readable table — in seconds.

What Is a Remote MCP Server?

MCP stands for Model Context Protocol — an open standard that lets AI assistants connect to external tools and APIs. Google Ads MCP servers come in two flavors:

Local (Self-Hosted) MCP Server

Runs on your own machine. Google’s official open-source Google Ads MCP is self-hosted. Requirements:

• Terminal + Python environment
• Google Cloud project setup
• Developer token (requires Google approval — can take weeks)
• OAuth 2.0 credentials configuration
• Ongoing maintenance and updates

This can take hours or days to set up and requires technical knowledge.

Remote (Hosted) MCP Server

Runs in the cloud. You paste one URL into your AI client and you’re done. No terminal, no Google Cloud, no developer token, no maintenance. This is what Opus Growth provides.

A remote MCP server is always available — even when your computer is off. Updates happen automatically. You never have to touch configuration files or manage credentials manually.

Opus Growth: The Hosted Google Ads MCP Connector

Opus Growth is a remote MCP server for Google Ads. It connects Claude, ChatGPT, Cursor, Claude Code, and any MCP-compatible AI client to the Google Ads API — with 26 tools for both reading and writing.

Why Remote Instead of Self-Hosted?

	Google’s Official MCP (self-hosted)	Opus Growth (remote)
Setup	Terminal + Google Cloud + developer token	Paste one URL
Setup time	Hours to days	Under 60 seconds
Write support	Limited (mostly read)	Full read + write
Multi-account	Single account	MCC / multi-account
Maintenance	You manage it	Zero maintenance
Availability	Your computer must be on	Always on (cloud)

26 Google Ads Tools Available via MCP

Read / Analysis

• performance_report — Campaign, keyword, and search-term cost/clicks/conversion breakdown
• search_terms_report — Find zero-conversion, budget-draining search terms
• keyword_report — Keyword-level Quality Score, CPC, impression share
• account_audit — Prioritized list of low QS (≤3) and high-spend zero-conversion keywords
• keyword_planner — New keyword ideas with monthly search volume and competition data
• get_change_history — Account change timeline
• list_accounts, list_entities, get_billing_status

Write (all with dry-run preview + explicit confirmation)

• Create Search, Performance Max, Demand Gen, and App campaigns
• Create ad groups, keywords, and Responsive Search Ads
• Update budgets, pause/enable campaigns
• Manage bidding strategies (Target CPA, Maximize Conversions)
• Manage conversion actions and callout extensions

Setup: Connect Claude or ChatGPT to Google Ads in 3 Steps

Step 1: Add the MCP URL to Your AI Client

In Claude: Settings → Connectors → Add Custom Connector. Paste: https://googleads.opus-growth.com/mcp

Same for ChatGPT, Cursor, or Claude Code — any MCP-compatible client works.

Step 2: Connect Your Google Ads Account

A Google OAuth window opens. Sign in and select which Google Ads accounts to share. Your OAuth token is stored encrypted. You can revoke access at any time from Google’s account settings.

Step 3: Start Managing in Plain English

That’s it. Ask Claude or ChatGPT anything about your Google Ads account. Request reports, find inefficiencies, create campaigns, adjust bids — all in plain language.

Real Examples: What You Can Ask Claude or ChatGPT

• “Find all search terms that spent over $50 this month with zero conversions. Build a negative keyword list.”
• “Which campaigns are hitting their budget limit? Which ones have the lowest cost per conversion? Recommend a reallocation.”
• “Create a new Search campaign targeting dentists in New York. Daily budget $100, Target CPA $50. Pause it for my review first.”
• “Show me what changed in my account between June 1 and June 15 that might explain the drop in conversions.”
• “Audit my account. List keywords with Quality Score 3 or below and prioritize which ones to fix first.”

Safety Model

One of the most common concerns: “Can the AI make changes to my account without my approval?”

No. Every write operation in Opus Growth:

1. Shows a dry-run preview: “I’m about to change X. Here’s exactly what will happen.”
2. Waits for your explicit confirm before applying anything.
3. Enforces safety limits: budget increases are capped at +50% per change.
4. Writes every change to an audit log with timestamp and actor.

Which AI Clients Are Supported?

• Claude (Pro, Max, Team, Enterprise) — via claude.ai
• ChatGPT — with MCP connector support
• Cursor — full MCP support
• Claude Code — terminal-based, full MCP support
• Any other MCP-compatible client

Pricing

• Free trial: 14 days / 200 AI credits. No credit card required.
• Pro ($49/month): Single Google Ads account, 5,000 AI credits/month, account audit.
• Agency ($99/month): MCC / multi-account, unlimited AI credits, dedicated account manager.

👉 Connect Claude or ChatGPT to Google Ads — free for 14 days

Related: What is MCP? · Claude & Google Ads (TR) · ChatGPT & Google Ads (TR)