x402-used-car-quickcheck-production.up.railway.app
LiveWeather/Geo/TravelEvaluate a used car before purchase. Compares the asking price with up to 50 current dealer listings in Canada or the U.S., matched by year, (the service's own listing text)
20/20Recent Test Calls That Worked
278 msTypical Response Time (slow end: 679 ms)
$0.01 / $0.01Listed / Actual Price: match
Same AddressPayment Address (payTo): the same on all 20 checks of the main route
3Directories Listing It
27 min agoLast Checked (2026-10-24T10:30:25Z)
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 | $0.01 | $0.01 | Matches Listing |
Latest Signed Records
| Signed Record | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| 23db89e1b2dce76089a2 | 2026-10-24T10:30:25Z | 402 | Yes | 121 | $0.01 |
| 3937a7b94e6cef0dac72 | 2026-10-24T10:00:16Z | 402 | Yes | 251 | $0.01 |
| c9664328201ea6896760 | 2026-10-24T09:28:29Z | 402 | Yes | 212 | $0.01 |
| a9cc6a945eb5cdefbdf0 | 2026-10-24T08:58:23Z | 402 | Yes | 386 | $0.01 |
| cd546c4a4ac8af25ca9f | 2026-10-24T08:26:43Z | 402 | Yes | 594 | $0.01 |
Every record is digitally signed, so anyone can verify it. More: raw data page · free quick check (JSON)