Evidence row 18207

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-tools.jbarkules.workers.dev/v1/x402/check"
    ]
  ],
  "name": "Agent Tools",
  "owner_address": "0x0dea0030a17bf886543a757c55924710258c2eec",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x0dEA0030A17BF886543a757c55924710258c2eec",
        "scheme": "exact"
      }
    ],
    "description": "x402 readiness check for any paid API URL: probes it without paying and reports whether it returns a valid 402, where the requirements are (header or body, v1 or v2), network, asset, price in USD, payTo (with EIP-55 checksum check), EIP-712 token domain, timeout, resource URL and Bazaar discovery. Returns ready or needs_fixes with a 0-100 score and a list of specific issues. Use before you list an endpoint or let an agent pay it. Never sends a payment.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "url": "https://agents.crowdspark.me/v1/fx/rates"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "accepts": [
                {
                  "amount_atomic": "1000",
                  "asset_symbol": "USDC",
                  "max_timeout_seconds": 300,
                  "network": "eip155:8453",
                  "pay_to": "0x0dEA0030A17BF886543a757c55924710258c2eec",
                  "price_usd": 0.001,
                  "scheme": "exact"
                }
              ],
              "delivered_via": "PAYMENT-REQUIRED header",
              "discovery": {
                "bazaar": true
              },
              "issues": [],
              "probe": {
                "method": "GET",
                "ms": 312,
                "redirects": 0,
                "status": 402
              },
              "ready": true,
              "score": 100,
              "url": "https://api.example.com/v1/data",
              "verdict": "ready",
              "version": 2,
              "x402_detected": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "method": {
                      "description": "Optional. Default tries GET, then POST if GET returns 404 or 405",
                      "enum": [
                        "GET",
                        "POST"
                      ],
                      "type": "string"
                    },
                    "url": {
                      "description": "Public http(s) URL of the paid endpoint to probe",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T07:06:17.511Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T07:06:17.411Z"
    },
    "resource": "https://agent-tools.jbarkules.workers.dev/v1/x402/check",
    "serviceName": "Agent Tools",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "x402 readiness check for any paid API URL: probes it without paying and reports whether it returns a valid 402, where the requirements are (header or body, v1 or v2), network, asset, price in USD, payTo (with EIP-55 checksum check), EIP-712 token domain, timeout, resource URL and Bazaar discovery. Returns ready or needs_fixes with a 0-100 score and a list of specific issues. Use before you list an endpoint or let an agent pay it. Never sends a payment."
}

What the leaf hashes

{"body":"30795117e69cc697e046344db3f77e61650be84355cecee8801a041c97868d1c","id":18207,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025328753051,"prev":null,"subject":"x402_bazaar:https://agent-tools.jbarkules.workers.dev/v1/x402/check","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.