Google Ads MCP for Google Antigravity: setup in two minutes

1. Open the shared MCP config

   All four Antigravity surfaces read one file. In the IDE, click … at the top of the agent side panel, choose MCP Servers, then Manage MCP Servers, then View raw config. The file itself is ~/.gemini/config/mcp_config.json, or .agents/mcp_config.json inside a workspace.

   Antigravity IDE

   …›MCP Servers›Manage MCP Servers›View raw config

2. Add Sprites with serverUrl

   Antigravity requires serverUrl for any remote connection. Its documentation is explicit that the url and httpUrl keys other clients use are not supported here, and an entry using them is skipped rather than reported.

   ~/.gemini/config/mcp_config.json

   {
     "mcpServers": {
       "sprites": {
         "serverUrl": "https://mcp.sprites.ai/mcp"
       }
     }
   }

3. Sign in

   Antigravity registers itself with the Sprites authorization server automatically and completes the flow at its own callback. Save the file, reopen Manage MCP Servers, and connect.

   Spriteswants access on behalf of Antigravity

   • Read your connected ad accounts and site data
   • Draft campaigns, creatives and pages for your approval
   • Apply only the changes you approve

   AllowCancel

4. Use it from any surface

   Because the configuration is shared, the CLI and the SDK pick up the same server with no second step. Name the surface you are on when you follow an instruction — the products differ even though the config does not.

Google publishes its own Google Ads MCP server as open source. It has three tools — a GAQL query runner, resource metadata and a list of accessible accounts — and it is read-only by design: in Google’s words it "cannot modify bids, pause campaigns, or create new assets." Google does not host it. You run it locally with pipx or deploy it to your own Cloud Run, with your own OAuth credentials and a developer token.

If you want exact answers to reporting questions and are happy to run a Python package with your own credentials, Google’s server is excellent and free. Use Sprites when you want the answer to turn into a change — a budget moved, a keyword paused, a campaign launched — without hosting anything, or when Google Ads is one channel of several.

• With Sprites, how did Google Ads do last 30 days vs the 30 before?
• Use Sprites to find search terms that spent over $50 with no conversion last month.
• Ask Sprites to build a Search campaign for our pricing page at $80/day.
• Have Sprites raise the Brand — Exact budget to $65/day and tell me why first.
• With Sprites, which campaigns are losing impression share to budget rather than rank?

Reopen Manage MCP Servers; Sprites is listed with its tool count, and the same entry is live in the CLI.