MCP servers · Google Ads · custom connector
Connect Grok Bot (xAI) to Google Ads
One line gives Grok Bot (xAI) your Google Ads account as tools: 9 endpoints, campaigns, ad groups, get reports, called with your own connection. No key in the prompt, a receipt for every call, revoke Grok Bot (xAI)'s access alone any time.
Three steps
- Create a free 0n3 account and connect Google Ads. Paste a key or sign in; it lands in your vault, encrypted.
- Install 0n3 into Grok Bot (xAI). xAI's always-on Grok Bot. Add 0n3 as a custom connector once, and your Bot can use every app you added, around the clock.
- Ask Grok Bot (xAI): whoami. Then: "Mutate campaigns in Google Ads".
Add 0n3 to Grok Bot (desktop app)
- Open Grok Bot on your computer. In the sidebar, click Connect apps.
- At the bottom, click Add a custom connector.
- For Name, type 0n3. For Type, pick Remote HTTPS. For Server URL, type https://0n3.app/mcp.
- Under HTTP headers, add Authorization with the value Bearer <your 0n token>
- Click Add plugin.
Then try it: send your Bot this
- "Use 0n3: who am I, and which apps can you reach?"
- "Every weekday at 8, use 0n3 to list today's CRM appointments and new Stripe payments, and post a summary to me."
The line above carries a placeholder; 0n3.app/install mints a real key named for Grok Bot (xAI) and fills it in.
What Grok Bot (xAI) can then do in Google Ads
Campaigns · Manage ad campaigns3
Mutate campaigns
POST /customers/{customerId}/campaigns:mutateList campaigns
POST /customers/{customerId}/googleAds:searchCreate a campaign
POST /customers/{customerId}/campaigns:mutateAd groups · Manage ad groups4
List ad groups
POST /customers/{customerId}/googleAds:searchCreate an ad group
POST /customers/{customerId}/adGroups:mutateList ads
POST /customers/{customerId}/googleAds:searchCreate an ad
POST /customers/{customerId}/adGroupAds:mutateGet reports · Pull campaign performance reports1
Get a report
POST /customers/{customerId}/googleAds:searchStreamAds · Manage ad creatives0
Manage ad creatives
Keywords · Manage keywords and targeting0
Manage keywords and targeting
More · Everything else this app exposes.1
Search
POST /customers/{customerId}/googleAds:searchStreamGoogle Ads in other AI clients
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