SmartTokenGuard for Zed

io.github.nwjnjjj/smart-token-guard

Stop burning credits on broken AI video: check every render before you pay for the next one.

client:Zed transport:streamable-http runtime:mcpb

Install SmartTokenGuard in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "smart-token-guard": {
      "url": "https://stg-agent-560636228350.asia-east1.run.app/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs