GEDX402 Browser

Live 402 challenge

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

{
  "hint": "Include valid x402 payment headers or use Idempotency-Key after a prior paid populate for cache-eligible routes.",
  "message": "x402 settlement required — no unpaid 200 on paid routes",
  "retryable": true,
  "backoff_ms": 2000,
  "error_code": "payment_required"
}

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": "0xb3C2776cE3F99cb3366520c27b4aC5D436942Ab6",
    "amount": "240000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "key": "agent/run-1/page.md",
          "url": "https://example.com/blog/post",
          "recipe": "article"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "key": "agent/run-1/page.md",
          "recipe": "article",
          "get_url": "https://storage.gedx402.com/v1/objects/agent/run-1/page.md",
          "markdown": "# Example\n\nArticle body."
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "url",
                "recipe"
              ],
              "properties": {
                "key": {
                  "type": "string",
                  "description": "Optional artifact storage object key; auto-generated under extract/ when omitted."
                },
                "url": {
                  "type": "string",
                  "description": "HTTPS URL to load and extract."
                },
                "recipe": {
                  "enum": [
                    "article",
                    "product"
                  ],
                  "type": "string",
                  "description": "Extract recipe — article (markdown) or product (JSON persisted as markdown)."
                },
                "options": {
                  "type": "object",
                  "description": "Optional headless browser pass-through options."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog

2026-06-21 06:11Z

Last indexed by Roundhouse

2026-06-21 11:50Z

Last enriched (probe, favicon, geo)

2026-09-10 09:45Z

x402 version

2

Max timeout

300s

Liveness probe

HTTP 404