Opus Growth

Hosted Google Ads MCP server for ChatGPT and Claude

Hosted Google Ads MCP server. Claude and ChatGPT read a live account and change campaigns only after you approve a preview. No developer token.

The same connection also runs Meta, Microsoft, TikTok, LinkedIn and ChatGPT Ads.

Paste one URL. No terminal, no API keys.

opus-growth.com → · Free trial, 75 credits that never expire, no card

What · Quickstart · How it works · Platforms · Pricing · Security · FAQ

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What is Opus Growth?

Opus Growth is a hosted [Google Ads MCP](https://opus-growth.com/google-ads-mcp/) server. Google's official server is read-only and you host it yourself. Opus Growth runs on our side, needs no developer token, and previews every write before it applies. The same MCP connection also manages Meta Ads, Microsoft Advertising, TikTok Ads and LinkedIn Ads, plus Search Console, GA4, Tag Manager, Business Profile and YouTube, from ChatGPT, Claude and any MCP-compatible assistant. Connect once, then manage everything in plain language:

*“How much did I spend in the last 30 days, and which campaign is profitable?”*

*“Find the search terms burning budget and add them as negatives.”*

*“Increase the budget of my best-converting campaign by 20%.”*

In one line: a hosted Google Ads MCP server for ChatGPT and Claude. It reads the live account and changes campaigns only after a preview you approve. No developer token. Meta, Microsoft, TikTok and LinkedIn Ads use the same connection.

The AI reads your reports, finds waste, and even builds campaigns, but never changes anything without showing you a preview and asking for your confirmation first.

Manage Google Ads with AI, see it in action

Illustrative screen · sample data.

Quickstart

In ChatGPT or Claude: open *Settings → Connectors (MCP) → Add*, paste your connector URL, then sign in with Google.

As a Claude plugin: this repository is also a Claude plugin (.claude-plugin/plugin.json). It contains one skill (skills/opus-growth) and one remote MCP server, https://mcp.opus-growth.com/mcp/claude (.mcp.json), the same server as the Opus Growth connector in Claude's directory. The plugin runs no local code, hooks or scripts. Requests go only to that server, after the user signs in to Opus Growth with OAuth, and the server calls the official APIs of the ad and analytics accounts the user connects.

As a Cursor plugin: this repository is a Cursor plugin (.cursor-plugin/plugin.json). It adds the connector and a skill that explains how to read reports and apply changes safely.

In config-based clients (Cursor, Claude Code):

{

"mcpServers": { "opus-growth": { "url": "https://mcp.opus-growth.com/mcp" } } }

Your connector URL is `https://mcp.opus-growth.com/mcp`, setup takes about 60 seconds.

How do I connect Google Ads to ChatGPT or Claude?

1. Copy the connector URL: https://mcp.opus-growth.com/mcp
2. Paste it into ChatGPT / Claude → *Settings → Connectors (MCP)*
3. Sign in with Google (official OAuth), done in about 60 seconds

No code. No Google Cloud project. No developer token.

Which ad platforms does Opus Growth support?

Connected Google data sources (live): Search Console · Analytics (GA4) · Tag Manager · YouTube · Business Profile.

Tools

Opus Growth exposes MCP tools across:

• Google Ads
• Meta Ads (Facebook / Instagram)
• Microsoft Advertising (Bing)
• TikTok Ads
• LinkedIn Ads
• Google Analytics (GA4)
• Google Search Console
• Google Tag Manager
• Google Business Profile
• YouTube

Every write tool runs as a dry-run preview first and is applied only after you approve it.

[→ Full tool catalog](TOOLS.md)

What can Opus Growth do with Google Ads?

• Reporting, spend, ROAS, conversions and cost-per-conversion across accounts
• Account audits, automated health checks that flag issues
• Search-term waste analysis, find zero-conversion terms and add them as negatives
• Campaign creation. Search, Performance Max, Demand Gen and App campaigns
• Bidding & conversions, manage strategies and conversion actions
• Keyword research, keyword planner and keyword reports
• Budget reallocation, shift budget to your best-converting campaigns

Google Ads, Meta Ads, Microsoft Advertising, TikTok Ads and LinkedIn Ads, plus the Google data sources: every connected surface and operation in one connector. Every write action is preview-and-confirm.

Beyond ads, websites and SEO, in the same chat

Opus Growth isn't only for ads. The same connector also handles the work around your campaigns, so the whole loop stays in one conversation:

• Builds and hosts your website. Describe what you want and the AI builds an SEO-ready site on your own domain, edits it and publishes it, on isolated per-customer hosting. *(AI Server: included in All-in-One with 30 GB of space, or added from the customer panel. No credits used.)*
• Gives your AI the SEO data it can't see on its own. Keyword research (volume + difficulty), competitor keyword gaps, backlink profiles, live SERP analysis, ranked keywords, keyword trends, site-technology lookups, and brand-citation tracking across AI answer engines (Google AI, ChatGPT). *(SEO/GEO credits: 1,000 a month on Agency, 15,000 a month on All-in-One, extra packs from the customer panel.)*
• Measures real performance. Core Web Vitals and PageSpeed for any page, free.

Because it's one connector, you can research the keywords, build the landing page, check its Core Web Vitals and launch the Google Ads campaign that points to it, all in the same chat, without switching tools.

Pricing

What the credits mean: 75 credits are, for example, 37 performance reports or 25 account audits; when they run out usage pauses and nothing is charged. 5,000 credits are about 2,500 performance reports or 625 Search campaign setups a month. 1,000 SEO/GEO credits are about 25 keyword research runs or 5 full SEO/GEO analyses; 15,000 are about 375 keyword research runs. Unused SEO/GEO credits do not carry over to the next month.

Yearly billing: Pro $490, Agency $990, All-in-One $1,490 (two months free). Billed in USD via Paddle (merchant of record), cancel in one click. Start free at opus-growth.com, no credit card for the trial.

Why teams manage PPC with ChatGPT & Claude

How is this different from Google Ads Editor or an agency?

• vs. the Google Ads UI / Editor. No dashboards to learn. You ask in plain language and get an answer or an action; the AI writes the query, you approve the change.
• vs. building your own API integration. No Google Cloud project, no developer token, no OAuth code. Opus Growth is a hosted connector, paste one URL.
• vs. a marketing agency or freelancer. Instant answers 24/7 from $49/month, and you keep full control, every change is preview-and-confirm.

Built for agencies

Manage multiple client accounts (Google MCC and Meta ad accounts) from one AI chat. The Agency plan ($99/mo) adds multi-account switching and unlimited AI actions.

Is it safe to connect my ad account?

• 🔒 Preview + confirm on every write, the AI can’t touch your account on its own
• 📉 Budget guardrails, every increase is capped per change
• 🧾 Full audit log of every change
• 🔑 Official OAuth, tokens encrypted at rest, revoke access anytime

See SECURITY.md for our full security posture and disclosure policy.

Works with ChatGPT, Claude & any MCP-compatible app

ChatGPT · Claude · Claude Code · Cursor · Codex · and any other MCP-compatible app.

Roadmap

• Deeper cross-platform budget optimization across all five live networks
• Scheduled reports & alerts delivered to email/Slack
• Meta lea