safe4 for Zed

ai.safe4/safe4

Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.

client:Zed transport:streamable-http tools:2

Install safe4 in Zed

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

{
  "context_servers": {
    "safe4": {
      "url": "https://api.safe4.ai/mcp/"
    }
  }
}

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