sentinel 402 for Windsurf

io.github.pseudowater/sentinel-402

Uptime and price-honesty oracle for x402: trust status, attestations, USDC history.

client:Windsurf transport:streamable-http

Install sentinel 402 in Windsurf

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

{
  "mcpServers": {
    "sentinel-402": {
      "serverUrl": "https://mcp.sentinel402.verifiedky.xyz/mcp"
    }
  }
}

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