preflight402

Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.

Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "preflight402": {
      "url": "https://preflight402.ironshell.io/mcp"
    }
  }
}

Remote endpoints

https://preflight402.ironshell.io/mcpstreamable-http

What it can do

No publishable tool enumeration has been recorded.

Community

Evidence

Sep 29, 2026, 2:02 AM UTCfailed observationversion not recorded—