Api Endpoint

sg-cm-kg.ai

One paid call on sg-cm-kg.ai for $0.01 USDC: the surface's own statement of record (a market node: its list_nodes line; a product: its record of record; allooloo.io: the estate scale block), public-record only, with an EdDSA-signed receipt that resolves forever at https://sg-cm-kg.ai/x402/receipt/{nonce}. Doctrine: https://agentic-x402.ai/.

Open interactive test console

Offering

Provider: sg-cm-kg.ai
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Blockchain And Crypto
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://sg-cm-kg.ai/api
MIME type: application/json
First seen: 2026-10-16T01:54:06.400Z
Last seen: 2026-11-02T04:57:11.773Z
Tags: None supplied

Website

Payment pricing

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

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 10000 atomic units
Atomic price: 10000 · Network: eip155:8453 · Asset: 0xB2000000000000000000002fEb517dFeC7415344 · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x0Bfd52Ea41841D0F1121399167bfE36781d40ebB"
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0xB2000000000000000000002fEb517dFeC7415344",
    "amount": "10000",
    "payTo": "0xF516E2C54C7cDb5b34857fa35278259ff24fC8bF"
  }
]

Observed health

Status: Healthy
Latest latency: 36 ms
Average latency: 542 ms
HTTP status: 402
Last checked: 2026-11-02T04:57:11.768Z
Reachability: 100% over 14 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",
        "HEAD",
        "DELETE"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ]
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}