How to Connect Google Ads to Gemini

Published May 14, 2026 by PaidSync Team

To connect Google Ads to Gemini, sign up for PaidSync.ai (free), authorize Google Ads in the PaidSync dashboard via OAuth, copy your MCP server URL, then add it as a custom MCP server in Gemini Code Assist (settings.json) or Gemini Advanced (Connectors). Setup takes under 5 minutes. Once connected, Gemini can run reports, create campaigns, manage keywords, write negatives, build audiences, and adjust bids. PaidSync exposes 200+ Google Ads tools with full write access, plus MCC routing for agencies. The same MCP URL also reaches Meta, LinkedIn, TikTok, GTM, GA4, and Merchant Center. 380+ tools across 7 platforms. Free plan is $0 with 15 tool calls a month. Paid plans run $49 Plus, $99 Pro, $199 Max.

No exports. No Scripts editor. No spreadsheet rebuilds. Ask Gemini what to do, and it does it.

How to Set It Up in 5 Steps

The entire setup takes under 5 minutes. You will need a paid Gemini plan (Advanced, Workspace, or Code Assist) for custom MCP connectors.

Sign up for PaidSync.ai

Go to paidsync.ai/signup and create your account with Google or email. You land on the free plan with 15 tool calls a month at $0. No credit card needed.

Connect your Google Ads account

From the PaidSync dashboard, click Connect Google Ads. Sign in with the Google account that owns your ads and authorize PaidSync via OAuth. Agencies can connect MCC manager accounts here and route across child accounts later. Your credentials never touch Gemini and are not stored by PaidSync.

Copy your MCP server URL

Your dashboard shows a personal MCP server URL in the format https://mcp.paidsync.ai/mcp?key=YOUR_API_KEY. Copy it.

Add PaidSync to Gemini

For Gemini Code Assist, open your settings.json and add the PaidSync block. This is the same shape Claude Desktop uses.

{
  "mcpServers": {
    "paidsync": {
      "url": "https://mcp.paidsync.ai/mcp?key=YOUR_API_KEY"
    }
  }
}

For Gemini Advanced or Gemini Desktop, open Settings > Extensions (or Connectors depending on your build) and paste your PaidSync URL. Save and restart Gemini.

Ask Gemini about your Google Ads

Open a new Gemini conversation. Try "Show me my Google Ads campaigns and which keywords are wasting budget" to confirm the connection is live. From there Gemini has full two-way control of your account.

What You Can Ask Gemini After Connecting

Real prompts you can run the moment you finish setup. PaidSync exposes 200+ Google Ads tools, the broadest Google Ads coverage of any MCP server.

"Show me my campaigns and their ROAS this month. Which ones should I cut?"

Pulls a campaign-level report with spend, conversions, and ROAS. Gemini ranks the underperformers and flags the obvious cuts.

"Pause all keywords with CPA over $80 in the last 14 days"

Finds the wasteful keywords across every campaign and pauses them. Gemini confirms the list before running.

"Create a new Search campaign called 'Summer Sale' targeting 'running shoes' with a $75/day budget"

Builds a live Google Ads Search campaign with keywords, ad groups, and budget from one sentence.

"Add 30 negative keywords to my brand campaign to block competitor terms"

Generates the negative list, applies it at the right campaign or ad group level, and confirms before saving.

"Audit my Performance Max campaign. What is broken?"

Checks asset coverage, brand exclusions, audience signals, conversion goals, and budget pacing. Returns a fix list.

"Increase budgets by 20% on my top 3 campaigns by ROAS"

Identifies the winners and scales them. Gemini confirms each budget change before executing.

"Compare my Search campaigns to my YouTube campaigns. Where is the better return?"

Pulls cross-channel performance and reports the spend efficiency side by side.

"For my MCC, summarize the spend by client account this month"

Uses PaidSync MCC routing to roll up performance across every linked child account.

Why PaidSync Is the Right MCP for Google Ads on Gemini

Three things make PaidSync the right answer for running Google Ads through Gemini.

200+ Google Ads tools, the deepest in the category. Search campaigns, Performance Max, Display, YouTube, Shopping. Keywords, negatives, audiences, extensions, bidding, conversions, experiments, MCC routing. Other MCPs ship 10 to 30 tools. PaidSync ships the real surface.

MCC routing for agencies. Most MCPs treat Google Ads as one account. PaidSync handles MCC manager accounts and routes across every child. Useful when your Gemini thread spans 12 clients.

One MCP URL, 7 platforms. Google Ads alone is one story. Google Ads plus GA4 plus GTM plus Meta retargeting is the actual job. PaidSync covers all of it through one connection. Gemini can move from Google Ads to GA4 to GTM in the same sentence.

Frequently Asked Questions

Does Gemini support MCP servers?

Yes. Gemini Code Assist supports custom MCP servers via the settings.json mcpServers block, the same shape Claude Desktop uses. Gemini Advanced and Gemini Desktop support external connectors that accept an MCP URL. Once PaidSync is added, Gemini can call any of the 200+ Google Ads tools in a normal chat.

What can Gemini do with my Google Ads account?

Gemini can run reports, create campaigns, build audiences, manage keywords, write negatives, adjust bids, restructure ad groups, and audit conversion tracking. PaidSync exposes 200+ Google Ads tools with full write access. Gemini confirms write actions before running them.

Is Google's own AI in Google Ads not enough?

Google's in-product AI is useful inside the Google Ads interface, but it only follows Google's priorities and only works inside the Google Ads UI. With PaidSync, Gemini becomes your operator. It can pause campaigns, restructure ad groups, compare custom date ranges, and reach Meta or LinkedIn from the same chat. Gemini works for you, not for the ad platform.

Do I need Gemini Advanced for this?

Custom MCP connectors require a paid Gemini plan. Gemini Advanced and Gemini for Google Workspace support external tool connections. The free tier of Gemini does not. Gemini Code Assist also supports MCP servers as part of its Google Cloud subscription.

Can PaidSync break my Google Ads campaigns?

PaidSync executes exactly what your AI tells it to. Gemini confirms destructive actions like pausing campaigns or changing budgets before running them. Every change is also visible in your Google Ads dashboard and can be reversed there.

Is PaidSync free to use with Gemini?

Yes. The free plan is $0 with 15 tool calls per month. Paid tiers are Plus at $49 per month for 150 calls, Pro at $99 per month for 600 calls, and Max at $199 per month for 4000 calls. The same MCP URL works in Gemini, Claude, ChatGPT, Perplexity, Cursor, Windsurf, and Claude Code.

Connect Google Ads to Gemini today. Free plan is $0 with 15 tool calls a month.

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