Identity & Enrichment · x402 · early usage

Japanese address parser and component extraction

by api.jpverify.com · discovered, not yet claimed by its owner · updated 2026-10-09

30d calls2

30d payers2

MethodPOST

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Japanese address parser and component extraction. Keywords: Japanese address parser, address components, chome, block, lot, house, 丁目, 番地, 号. Parse a Japanese address into components without returning postal validation or geocoding; local postal prefix evidence may safely recover a unique town or report ambiguity. / 日本住所を構造化します。郵便番号の検証結果・ジオコーディングは返しませんが、町域の一意な前方一致による補完・曖昧性判定のためローカル郵便データを内部参照する場合があります。

Tags: japan · address · parse · components · chome · bazaar

Call contract

Method: POST
Input: json
Output: json
Last paid call: 2026-10-09

Input example from Bazaar metadata

{
  "address": "東京都千代田区千代田1丁目1番1号",
  "response_language": "ja"
}

Output example

{
  "block": "1番",
  "chome": "1丁目",
  "city": "千代田区",
  "house": "1号",
  "normalized": "東京都千代田区千代田1丁目1番1号",
  "original": "東京都千代田区千代田1丁目1番1号",
  "parse_confidence": 0.95,
  "parse_status": "parsed",
  "parsed_level": 8,
  "precision_satisfied": false,
  "prefecture": "東京都",
  "town": "千代田",
  "verified_level": null
}

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/30564.json for the price and payment options.
Pay. Call GET https://api.jpverify.com/jp-address/parse. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.005 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base
Demand: 2 calls · 2 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.005	0xe4A4E5B226bE71e7b6eD523bc7a91089c770572F	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xe4A4E5B226bE71e7b6eD523bc7a91089c770572F",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "amountUsd": 0.005,
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)

{
  "properties": {
    "example": {
      "block": {
        "type": [
          "string",
          "null"
        ]
      },
      "building": {
        "type": [
          "string",
          "null"
        ]
      },
      "changes": {
        "items": {
          "type": "string"
        },
        "type": "array"
      },
      "chome": {
        "type": [
          "string",
          "null"
        ]
      },
      "city": {
        "type": [
          "string",
          "null"
        ]
      },
      "county": {
        "type": [
          "string",
          "null"
        ]
      },
      "floor": {
        "type": [
          "string",
          "null"
        ]
      },
      "granularity": {
        "type": "string"
      },
      "house": {
        "type": [
          "string",
          "null"
        ]
      },
      "lot": {
        "type": [
          "string",
          "null"
        ]
      },
      "normalized": {
        "type": "string"
      },
      "original": {
        "type": "string"
      },
      "other": {
        "items": {
          "type": "string"
        },
        "type": "array"
      },
      "parse_confidence": {
        "type": "number"
      },
      "parse_status": {
        "type": "string"
      },
      "parsed_level": {
        "type": "integer"
      },
      "parser_version": {
        "type": "string"
      },
      "postal_code": {
        "type": [
          "string",
          "null"
        ]
      },
      "precision_satisfied": {
        "type": "boolean"
      },
      "prefecture": {
        "type": [
          "string",
          "null"
        ]
      },
      "requested_level": {
        "type": "integer"
      },
      "response_language": {
        "type": "string"
      },
      "room": {
        "type": [
          "string",
          "null"
        ]
      },
      "town": {
        "type": [
          "string",
          "null"
        ]
      },
      "town_recovery": {
        "type": [
          "object",
          "null"
        ]
      },
      "type": "object",
      "unparsed": {
        "items": {
          "type": "string"
        },
        "type": "array"
      },
      "verified_level": {
        "type": [
          "integer",
          "null"
        ]
      },
      "ward": {
        "type": [
          "string",
          "null"
        ]
      },
      "warnings": {
        "items": {
          "type": "string"
        },
        "type": "array"
      }
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}

Example shape — generated from the schema, not a captured live response

{
  "example": {},
  "type": "string"
}

Examples

curl

curl "https://api.jpverify.com/jp-address/parse"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.jpverify.com/jp-address/parse");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://api.jpverify.com/jp-address/parse")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: api.jpverify.com
Endpoint: https://api.jpverify.com/jp-address/parse
Machine-readable: /resources/30564.json