secondopinionx402.com
No Recent Successful ChecksIdentity/Security ChecksAdversarial verification for AI agents: an independent skeptic attempts to refute a claim before the agent acts on it, returning a structure (the service's own listing text; Data: x402-list.com (CC BY 4.0), modified)
No Recent Successful ChecksLast Check
306 msTypical Response Time (slow end: 593 ms)
$0.02 / –Listed / Actual Price: not recorded yet
Not Enough Checks YetPayment Address (payTo)
1Directories Listing It
24 h agoLast Checked (2026-10-27T10:14:14Z)
Listed Vs. Actual Price
Main route. Listed = today's listing (x402-list; Data: x402-list.com (CC BY 4.0), modified). Actual = asked on our signed checks. Request-dependent prices can differ normally.
No price recorded yet.
Latest signed receipts
| Signed receipt | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| 18ff6552f7d0627c3aac | 2026-10-27T10:14:14Z | 404 | No | 190 | |
| b907a3e821875bb327f8 | 2026-10-24T19:32:16Z | 404 | No | 593 | |
| f67dfc5e984a62e12080 | 2026-10-24T00:54:19Z | 404 | No | 309 | |
| 2598899298f4ee72de4a | 2026-10-23T23:04:18Z | 404 | No | 205 | |
| deb83afbe8468f3d4d46 | 2026-10-23T21:50:16Z | 404 | No | 231 |
Signed, verifiable. Raw data · free quick check (JSON)