Resolve public DNS records (A, AAAA, MX, TXT, CNAME, NS, SOA) for a domain

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x33236133BecE789D551d0B5c4f9A50095d4b57d3",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "maxTimeoutSeconds": 60
  }
]

{
  "bazaar": {
    "info": {
      "iconUrl": "https://api.fetchx402.com/favicon.ico",
      "input": {
        "method": "GET",
        "queryParams": {
          "domain": "example.com",
          "type": "A"
        },
        "type": "http"
      },
      "output": {
        "example": {
          "domain": "example.com",
          "rcode": "NOERROR",
          "records": [
            {
              "address": "104.20.23.154"
            }
          ],
          "resolver": "1.1.1.1",
          "ttl": 20,
          "type": "A"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "headers": {
              "additionalProperties": {
                "type": "string"
              },
              "type": "object"
            },
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "domain": {
                  "description": "Public fully-qualified domain name to resolve, such as example.com. IPs, localhost, and internal/mDNS names are rejected.",
                  "type": "string"
                },
                "type": {
                  "description": "DNS record type. A = IPv4 addresses, AAAA = IPv6, MX = mail exchangers, TXT = text (SPF/DKIM), CNAME = alias, NS = nameservers, SOA = start of authority. Defaults to A if omitted.",
                  "enum": [
                    "A",
                    "AAAA",
                    "MX",
                    "TXT",
                    "CNAME",
                    "NS",
                    "SOA"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "domain"
              ],
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

curl "https://api.fetchx402.com/v1/tools/dns"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://api.fetchx402.com/v1/tools/dns");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://api.fetchx402.com/v1/tools/dns")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header