Api Endpoint

x402-boj-macro-snapshot

Learning-only BOJ-themed macro snapshot API for x402 v2 Base mainnet verification.

Open interactive test console

Offering

Provider: x402-boj-macro-snapshot.vercel.app
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Financial Analysis
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://x402-boj-macro-snapshot.vercel.app/api/boj/macro-snapshot
MIME type: application/json
First seen: 2026-10-16T01:51:51.176Z
Last seen: 2026-11-05T17:17:40.595Z
Tags: X402, macro-data, boj, base-mainnet, learning

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": "0x4F0A582068729204d96827febD5c7D47b7874d5C"
  }
]

Observed health

Status: Healthy
Latest latency: 854 ms
Average latency: 824 ms
HTTP status: 402
Last checked: 2026-11-05T02:49:35.675Z
Reachability: 100% over 15 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": {},
      "required": [],
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "service",
        "asOf",
        "source",
        "data",
        "freshness"
      ],
      "properties": {
        "service": {
          "type": "string"
        },
        "asOf": {
          "type": "string"
        },
        "source": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "name",
            "url",
            "note"
          ],
          "properties": {
            "name": {
              "type": "string"
            },
            "url": {
              "type": "string"
            },
            "note": {
              "type": "string"
            }
          }
        },
        "data": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "policyRatePercent",
            "monetaryBaseTrillionYen",
            "currentAccountBalanceTrillionYen",
            "cpiYearOverYearPercent",
            "observations"
          ],
          "properties": {
            "policyRatePercent": {
              "type": "number"
            },
            "monetaryBaseTrillionYen": {
              "type": "number"
            },
            "currentAccountBalanceTrillionYen": {
              "type": "number"
            },
            "cpiYearOverYearPercent": {
              "type": "number"
            },
            "observations": {
              "type": "array",
              "items": {
                "type": "object",
                "additionalProperties": false,
                "required": [
                  "label",
                  "value",
                  "unit"
                ],
                "properties": {
                  "label": {
                    "type": "string"
                  },
                  "value": {
                    "type": "number"
                  },
                  "unit": {
                    "type": "string"
                  }
                }
              }
            }
          }
        },
        "freshness": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "fetchedAt",
            "stale"
          ],
          "properties": {
            "fetchedAt": {
              "type": "string"
            },
            "stale": {
              "type": "boolean"
            }
          }
        }
      }
    }
  },
  "required": [
    "type"
  ]
}