x402.problocks.io
LiveDev UtilitiesVerify payment connectivity with USDC on Base. Returns a JSON pong and UTC timestamp after settlement. (the service's own listing text)
18/18Recent Test Calls That Worked
477 msTypical Response Time (slow end: 792 ms)
$0.001 / $0.001Listed / Actual Price: match
Same AddressPayment Address (payTo): the same on all 16 checks of the main route
3Directories Listing It
28 s agoLast Checked (2026-10-24T09:47:37Z). Quick check: a signed record is saved only when something changes; last signed record 28 min ago
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 | $0.001 | $0.001 | Matches Listing |
Latest Signed Records
| Signed Record | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| 5e770aa992ad421a13c8 | 2026-10-24T09:20:19Z | 402 | Yes | 175 | $0.001 |
| 43fc49bcd3c05c11c10e | 2026-10-24T08:48:58Z | 402 | Yes | 271 | $0.001 |
| c5377142344ecc2366cd | 2026-10-24T08:00:19Z | 402 | Yes | 642 | $0.001 |
| 7a217f42b512ef35dad0 | 2026-10-24T07:30:17Z | 402 | Yes | 63 | $0.001 |
| 1ec82b3f400a074f89df | 2026-10-24T07:00:18Z | 402 | Yes | 100 | $0.001 |
Every record is digitally signed, so anyone can verify it. More: raw data page · free quick check (JSON)