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Evidence row 5159

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://toolvend.dev/vat
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7747613bbe63e73d0554cde8f71f76053d3d08a72f2f3b30d1bdaa1509aade1a
Leaf
0xa60bc6357a4f3bdcbbb4f1132c5de199cfb712ed75e3f2449c774cde1b2d0def

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://toolvend.dev/vat"
    ]
  ],
  "name": "toolvend.dev/vat",
  "owner_address": "0x55ae5d177cdc9493391a632794fd048e8dba4e20",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "FSnwAPTNNSxqnR8MtuNrtwLkyYusZ4hncp684HxYpdLb",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x55ae5d177cdc9493391a632794fd048e8dba4e20",
        "scheme": "exact"
      }
    ],
    "description": "VAT calculator for EU-27 + UK: net→gross or gross→net at standard or reduced rate. Includes rates table snapshot date.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "amount": 100,
              "country": "DE",
              "direction": "net_to_gross"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "country": "Germany",
              "gross": 119,
              "net": 100,
              "ratePercent": 19,
              "vat": 19
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "amount": {
                      "minimum": 0,
                      "type": "number"
                    },
                    "country": {
                      "description": "ISO 3166-1 alpha-2, e.g. DE, FR, GB",
                      "type": "string"
                    },
                    "direction": {
                      "description": "default net_to_gross",
                      "enum": [
                        "net_to_gross",
                        "gross_to_net"
                      ],
                      "type": "string"
                    },
                    "rate": {
                      "description": "default standard",
                      "enum": [
                        "standard",
                        "reduced"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "amount",
                    "country"
                  ],
                  "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": "2026-10-26T05:13:30.303Z",
    "quality": {
      "l30DaysTotalCalls": 57,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-26T05:13:29.892Z"
    },
    "resource": "https://toolvend.dev/vat",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "VAT calculator for EU-27 + UK: net→gross or gross→net at standard or reduced rate. Includes rates table snapshot date."
}

What the leaf hashes

{"body":"7747613bbe63e73d0554cde8f71f76053d3d08a72f2f3b30d1bdaa1509aade1a","id":5159,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025279447154,"prev":null,"subject":"x402_bazaar:https://toolvend.dev/vat","subject_kind":"source_record"}

Proof

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

How to check it · This row as JSON