Create & Manage Ads in Antigravity (MCP)

Run your ads from Antigravity

Add OpenAdManager to Antigravity once and sign in. Then its agent can create campaigns, write ads, set targeting and budgets, and optimize what runs.

https://mcp.openadmanager.com/mcp

Free plan, no time limitNo cardCreate and change ads within your plan

Add OpenAdManager to Antigravity

Add to the config

Paste this block into your Antigravity MCP config file.

{"mcpServers":{"openadmanager":{"serverUrl":"https://mcp.openadmanager.com/mcp"}}}

Paste into ~/.gemini/config/mcp_config.json (or .agents/mcp_config.json inside a project), save, then sign in to openadmanager when Antigravity asks.

Manual · copy and paste

The link, for any step that asks for it:

https://mcp.openadmanager.com/mcp

Full setup guide for Antigravity · the vendor's own docs

What Antigravity is good for with your ad data

Create a campaign, its ads and its targeting from a prompt, then review it
Write ad copy while you build the page it sends to
Optimize: pull yesterday's numbers, find the waste and shift the budget

Limits you should know

Adding it needs a computer.
Free can make changes within its monthly limit.

Try these questions

Plain words are fine. Copy one and paste it into Antigravity.

Create a Google campaign for my shoe store, $40 a day.
Which campaign is wasting money?
What did I spend yesterday?

Questions

Not showing up?

Check the file is in the right place and the block is valid JSON, then look for openadmanager again.

Asks you to sign in again?

Choose sign in next to openadmanager and finish the page that opens.

Using a team workspace?

Ask an admin to allow the OpenAdManager server if your team uses an allowlist.

Which file do I put it in?

In ~/.gemini/config/mcp_config.json for every project, or .agents/mcp_config.json inside one workspace.

Do I sign in with a password?

No. Antigravity opens the OpenAdManager sign-in page in your browser, so no key is pasted anywhere.

Does it work in the Antigravity CLI too?

Yes. The Antigravity IDE and CLI read the same config file.

Can it change my ads?

Yes, on every plan, within its monthly changes (25 on Free), and only the kinds of change AI permissions allow. All are on to start, and you can turn any off, such as raising budgets.

Google Ads is a trademark of Google LLC. Facebook, Instagram and Meta are trademarks of Meta Platforms, Inc. TikTok is a trademark of TikTok Inc. Reddit is a trademark of Reddit, Inc. X is a trademark of X Corp. OpenAdManager is not affiliated with or endorsed by Google, Meta, TikTok, Reddit or X. Antigravity and its logo belong to their owners, and OpenAdManager is not affiliated with or endorsed by the maker of Antigravity.