Google Ads MCP Server for Claude and Cursor

Hosted Google Ads MCP for Claude, Cursor, and ChatGPT. Monitor campaigns, update ad groups, and pull performance reports with managed OAuth.

Google Ads logoGoogle Ads
Oauth2

Google Ads is Google's online advertising platform for creating, managing, and optimizing digital campaigns. It helps businesses reach targeted customers and maximize return on ad spend.

9 Tools

Try Google Ads now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Google Ads
Try asking
TOOLS

Supported Tools

Every Google Ads action and event your agent gets out of the box.

Add or remove to customer list

AddOrRemoveToCustomerList Tool will add a contact to a customer list in Google Ads.

Create customer list

Creates a customer list in Google Ads.

Get Campaign By Id

GetCampaignById Tool returns details of a campaign in Google Ads.

Get campaign by name

Queries Google Ads via SQL to retrieve a campaign by its exact name.

Get customer lists

GetCustomerLists Tool lists all customer lists (audience/remarketing lists) in Google Ads.

List Accessible Customers

ListAccessibleCustomers retrieves all Google Ads customer accounts accessible to the authenticated user.

Mutate Ad Groups

Create, update, or remove ad groups within Google Ads campaigns.

Mutate Campaigns

Create, update, or remove Google Ads campaigns in batch.

Search Stream GAQL

Execute a Google Ads Query Language (GAQL) query and stream all results in a single response.

SETUP GUIDE

Connect Google Ads MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["googleads"],
  mcp: true,
});
Create a session scoped to Google Ads and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "List all customer lists for my ad account",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Google Ads request
SETUP GUIDE

Connect Google Ads API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["googleads"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Google Ads
3

Run Google Ads tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "List all customer lists for my ad account" }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Google Ads tool calls through the session, and print the final answer

Why Use Composio?

AI Native Google Ads Integration

  • Supports both Google Ads MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Google Ads data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Google Ads access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Google Ads
  • Scoped, least privilege access to Google Ads resources
  • Full audit trail of agent actions to support review and compliance

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

EXPLORE MCP GATEWAY
FAQ

Frequently asked questions

No. Composio provides a managed OAuth app for Google Ads, so you sign in with your normal Google Ads account and approve access. If you later want the consent screen to show your own company name, you can add your own Google Ads OAuth app in the Composio dashboard, and every connection after that uses it.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Yes. Composio is SOC 2 Type II compliant and is built to keep your Google Ads connection and credentials secure. OAuth tokens and API keys are encrypted, and sensitive customer data is protected at rest and in transit.

Composio also undergoes independent security testing and continuously monitors its systems for security threats. You can review the latest reports and policies in the Composio Trust Center.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

When you connect a Google Ads account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Google Ads as done by you. Keep an approval step in your prompt for actions with side effects, such as sending or deleting, and have the agent draft first.

Exactly the ones Google Ads lists on its consent screen when you connect. Review that screen before approving. If you connect a work account, your Google Ads administrator may need to approve the app first, and you can revoke the access inside Google Ads whenever you want.

Yes. Composio supports multiple connected accounts for the same app, and that works in Claude, ChatGPT, or any other assistant you connect through Composio. Give each Google Ads connection a name such as work or personal, and the assistant uses the one you mention in the request. Each account keeps its own credentials and nothing is merged.

Composio refreshes Google Ads tokens automatically, so day to day you do nothing. If you revoke access inside Google Ads, or Google Ads invalidates the session, the connection shows as expired in Composio and the agent stops acting on that account until you reconnect it, which is a single sign-in.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, and up to 20,000 of those can run through Composio-managed apps like Google Ads. Personal Google Ads use rarely gets near that. Paid plans add higher limits and team features, and Google Ads's own pricing is unaffected.

Built-in connectors usually give one AI access to a limited set of apps. Many people use Composio because it lets their AI connect to more apps than it normally supports, or connect to multiple accounts for the same app (e.g. connect Claude to multiple Google Ads accounts).

With Composio, you connect Google Ads once and then use it across different AI assistants without setting it up separately in each one. Connect your apps to Composio once, then connect Composio to whichever AI you use, whether that's Claude, ChatGPT, Hermes, or your own custom assistant.

Start with Google Ads.It takes 30 seconds.

Managed auth, hosted MCP servers, and every Google Ads tool your agent needs.Free to start.

Start building