Base USDC Payment Verifier (x402) for Zed

com.onrender.x402-usdc-verify/base-usdc-verifier

Verify a Base tx is a confirmed native-USDC transfer to a recipient. Paid via x402, 0.01 USDC/call.

client:Zed transport:streamable-http tools:2

Install Base USDC Payment Verifier (x402) in Zed

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

{
  "context_servers": {
    "base-usdc-verifier": {
      "url": "https://x402-usdc-verify.onrender.com/mcp"
    }
  }
}

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