Astro Docs MCP for Antigravity

Antigravity supports connecting custom MCP servers. Since the Astro docs MCP server isn’t in the built-in store yet, you can add it manually.

1. Open the MCP Servers panel:

   

2. Click “View raw config” in the Manage MCPs tab that opens

   

3. Add the astro_docs configuration to your mcp_config.json file that opens:

   {
       "mcpServers": {
           "astro_docs": {
               "serverUrl": "https://mcp.docs.astro.build/mcp"
           }
       }
   }

   Then, save the file.

4. Click the Refresh button in the Manage MCPs tab to ensure the server is configured correctly.

   

Now Antigravity can search and read the official, up-to-date Astro documentation.