TikTok 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.

TikTok for Business hosts its own MCP server for the Marketing API, with no developer credentials needed. It comes in two shapes: a flat server exposing about 400 tools, and a layered one exposing about 40 core tools and loading the rest as needed. Between them they read and write campaigns, audiences, bidding, creative and catalogs — on TikTok, and only TikTok.

If you run TikTok alone and want its data and controls in a chat, TikTok’s own server is the direct route — choose the layered version so 400 tool descriptions do not crowd out your question. Use Sprites when TikTok is one channel of several, when you want the next creative batch drafted, or when every change should wait for an approval your team can see.

• With Sprites, which TikTok ads have the lowest CPA this month?
• Ask Sprites for 6 new TikTok hooks based on our top performer.
• Use Sprites to find TikTok ad groups spending with no conversions in 7 days.
• Have Sprites launch a TikTok campaign for the summer bundle at $150/day.
• With Sprites, find TikTok hook ideas in what our customers complain about on Reddit.

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