vantic for Windsurf

ai.vanticlabs/vantic

Verify an AI agent's payment authority: signed mandates, allowlists, and tamper-proof receipts.

client:Windsurf transport:stdio runtime:npm

Install vantic in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "vantic": {
      "command": "npx",
      "args": [
        "-y",
        "@vantic/sdk"
      ]
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs