Index onlineMerchant portal
Api Endpoint

x402-catalog-history.ai-business-surface.workers.dev

What Content-Type is this file? One GET maps one file extension (ext=json, with or without the dot) or one media type (type=application/json) to the canonical media type, its known extensions, the usual charset, whether it is usually compressed in transit, and its top-level category. Unknown but well-formed values are 200 with found=false. The table is bundled in this Worker; no fetch, no storage, no logging of the query. A purchase is two calls by design: this first call returns 402 with the price and the payment terms, and you then repeat the same request with the PAYMENT-SIGNATURE header to receive the 200 delivery.

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Offering

Provider
x402-catalog-history.ai-business-surface.workers.dev
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Other
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://x402-catalog-history.ai-business-surface.workers.dev/mime
MIME type
application/json
First seen
2026-10-23T22:47:46.408Z
Last seen
Tags
mime, media type, content-type, extension, charset, Utility

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x6f60659390aDA1D02B14024d8c9d0C889f2F89c3"
  }
]

Observed health

Status
Healthy
Latest latency
75 ms
Average latency
679 ms
HTTP status
402
Last checked
Reachability
100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "ext": {
          "type": "string",
          "maxLength": 32
        },
        "type": {
          "type": "string",
          "maxLength": 128
        }
      },
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object"
    }
  },
  "required": [
    "type"
  ]
}