api.chishiru.jp
LiveGov/Regulatory/ProductOfficial land prices, transaction prices, estimated property tax for any point in Japan (500 m square), from Japanese government open data. (the service's own listing text)
20/20Recent Test Calls That Worked
2352 msTypical Response Time (slow end: 2669 ms)
$0.05 / $0.05Listed / Actual Price: match
Same AddressPayment Address (payTo): the same on all 19 checks of the main route
1Directories Listing It
9 min agoLast Checked (2026-10-24T09:38:19Z)
Listed Vs. Actual Price
Listed = the price in the directory listing today, for the main route we test. Actual = the price that route asked for when we called it (from our signed records). Some differences are normal, like prices that depend on the request.
| Period | Listed | Actual | Result |
|---|---|---|---|
| Recent Checks | $0.05 | $0.05 | Matches Listing |
Latest Signed Records
| Signed Record | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| 03959a95298e69b7746b | 2026-10-24T09:38:19Z | 402 | Yes | 2526 | $0.05 |
| 3465f70c3defca6be492 | 2026-10-24T09:06:27Z | 402 | Yes | 2435 | $0.05 |
| bc7b48df601be3a64e8d | 2026-10-24T08:36:22Z | 402 | Yes | 2668 | $0.05 |
| 33a2c54781d78206050c | 2026-10-24T08:18:20Z | 402 | Yes | 3299 | $0.05 |
| 5c54f17f702a41c61f4e | 2026-10-24T07:48:19Z | 402 | Yes | 2481 | $0.05 |
Every record is digitally signed, so anyone can verify it. More: raw data page · free quick check (JSON)