mirrored listing x402 eip155:8453

Fetch and extract structured content from a public URL

Fetch and extract structured content from a public URL. Useful for: reading articles, summarizing web pages, extracting facts from a source, understanding what a URL contains. Returns: title, summary, key_points[], extracted_facts[] (stated facts only, inference kept separate), source_url. Input: { url: string } — a public http/https URL (private network addresses are blocked). Output MIME type: application/json. Payment: x402 exact USDC on Base mainnet (eip155:8453).

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47000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-17
updated

Provider

402agent.ai · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x6d0ab33A11F03fe782Eaa949dEA7785BAe16eBc7",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "47000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "url": "https://example.com/article"
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "replayed": false,
          "result": {
            "extracted_facts": [
              "Stated fact 1",
              "Stated fact 2"
            ],
            "key_points": [
              "Key point 1",
              "Key point 2"
            ],
            "service": "read",
            "source_url": "https://example.com/article",
            "summary": "A brief summary of the article content…",
            "title": "Example Article"
          },
          "transaction_id": "tx_…"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "url": {
                  "description": "A public http/https URL to fetch and extract. Private network addresses (RFC 1918, loopback) are blocked.",
                  "format": "uri",
                  "maxLength": 4000,
                  "type": "string"
                }
              },
              "required": [
                "url"
              ],
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "properties": {
                "replayed": {
                  "type": "boolean"
                },
                "result": {
                  "properties": {
                    "extracted_facts": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "key_points": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "service": {
                      "enum": [
                        "read"
                      ],
                      "type": "string"
                    },
                    "source_url": {
                      "format": "uri",
                      "type": "string"
                    },
                    "summary": {
                      "type": "string"
                    },
                    "title": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "transaction_id": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://402agent.ai/agent402/api/v1/read"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://402agent.ai/agent402/api/v1/read");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://402agent.ai/agent402/api/v1/read")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/7392.json, and this resource appears in /discovery/resources and /discovery/search.