x402.forgemesh.io

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "docs": {
    "llms": "/llms.txt",
    "openapi": "/openapi.json"
  },
  "error": "payment_required",
  "price": "$0.05",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://x402.forgemesh.io/post-quantum-tls-check",
      "description": "Post-quantum TLS capability check for a public hostname on port 443. Four live handshakes test X25519MLKEM768, pure ML-KEM and classical TLS; includes HSTS, certificate trust/expiry, CAA and x402 discovery. Returns a heuristic score out of 90, probe findings and remediation. Measures one address at one moment, not all clients, origin connections, wallet safety or compliance.",
      "maxAmountRequired": "50000",
      "maxTimeoutSeconds": 300
    }
  ],
  "message": "Pay $0.05 USDC on Base via x402 and retry with the X-PAYMENT header.",
  "network": "eip155:8453",
  "related": [
    "/dns-lookup",
    "/domain-whois"
  ],
  "provider": {
    "card": "Soulbound Reader's Card (ERC-721 on Base) minted to the paying wallet: POST https://library.forgemesh.io/library-card ($0.001, one per wallet)",
    "name": "ForgeMesh Labs",
    "fleet": "11 x402 services and counting, 500+ paid endpoints, from $0.001 — one wallet, no signup, atomic USDC settlement on Base. Free index: https://x402.forgemesh.io/llms.txt",
    "catalog": "POST https://x402.forgemesh.io/agent-service-directory ($0.05)"
  },
  "x402Version": 1,
  "input_schema": {
    "type": "object",
    "required": [
      "domain"
    ],
    "properties": {
      "domain": {
        "type": "string",
        "description": "Public hostname to check on port 443, e.g. example.com"
      }
    }
  },
  "input_example": {
    "domain": "github.com"
  }
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://x402.forgemesh.io/post-quantum-tls-check",
    "description": "",
    "maxAmountRequired": "50000",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog

2026-10-20 15:25Z

Last indexed by Roundhouse

2026-10-24 01:45Z

Last enriched (probe, favicon, geo)

2026-10-24 02:16Z

x402 version

1

Max timeout

300s

Liveness probe

HTTP 402