Fetch a public web page and return clean markdown (or structured JSON) — URL in, agent-rea

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x15459498e1191d8787c83177809bd54022fA18c4",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "maxTimeoutSeconds": 300
  }
]

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "format": "markdown",
          "url": "https://example.com/article"
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "body": {
          "extracted": "boolean",
          "markdown": "string",
          "meta": {
            "estInputTokens": "number",
            "estOutputTokens": "number",
            "inputBytes": "number",
            "outputChars": "number"
          },
          "source": {
            "bytes": "number",
            "httpStatus": "number",
            "url": "string (final URL after redirects)"
          },
          "title": "string|null"
        },
        "bodyType": "json",
        "example": {
          "extracted": false,
          "markdown": "# Example Domain\n\nThis domain is for use in documentation examples.",
          "meta": {
            "estInputTokens": 314,
            "estOutputTokens": 17,
            "inputBytes": 1256,
            "outputChars": 68
          },
          "source": {
            "bytes": 1256,
            "httpStatus": 200,
            "url": "https://example.com/"
          },
          "title": "Example Domain"
        }
      }
    },
    "routeTemplate": "/fetch",
    "schema": {
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "format": {
                  "description": "markdown (default) = clean prose; extract = structured JSON (title, byline, meta, JSON-LD, links).",
                  "enum": [
                    "markdown",
                    "extract"
                  ],
                  "type": "string"
                },
                "url": {
                  "description": "Public http/https URL of the page to fetch. May also be passed as the ?url= query parameter with an empty body.",
                  "type": "string"
                }
              },
              "required": [
                "url"
              ],
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        }
      }
    }
  }
}

curl "https://workbot1.oddsys.org/fetch"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://workbot1.oddsys.org/fetch");
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://workbot1.oddsys.org/fetch")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header