Is X402 Response Provenance Notary down?
Up
No, X402 Response Provenance Notary is up.
It passed its latest check 3 h ago in 344 ms, and every check since we started checking it on 11 Oct 2026.
Latest check
- Last check
- 3 h ago (14 Oct 2026, 10:55 UTC)
- Response time
- 344 ms (typical 375 ms)
- Next check
- In about 72 min
- How often
- About every 4 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 4 hours over the last 7 days.
Outages in the last 30 days
No outages in the last 30 days. An outage starts when two checks in a row fail and ends at the next passing check.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 14 Oct 2026, 10:55 UTC | Passed | 402 | 344 ms |
| 14 Oct 2026, 07:00 UTC | Passed | 402 | 317 ms |
| 14 Oct 2026, 03:04 UTC | Passed | 402 | 413 ms |
| 13 Oct 2026, 23:16 UTC | Passed | 402 | 375 ms |
| 13 Oct 2026, 19:25 UTC | Passed | 402 | 413 ms |
| 13 Oct 2026, 15:22 UTC | Passed | 402 | 288 ms |
| 13 Oct 2026, 11:46 UTC | Passed | 402 | 343 ms |
| 13 Oct 2026, 08:18 UTC | Passed | 402 | 497 ms |
| 13 Oct 2026, 04:39 UTC | Passed | 402 | 326 ms |
| 13 Oct 2026, 01:15 UTC | Passed | 402 | 458 ms |
Price and payment address
- Price
- $0.01 per call on Base
- Pays to
- 0x2211…713a
No price or payment address changes recorded.
How we check
Up means the endpoint answered an unpaid test request with a valid x402 payment challenge. We never pay, so we can't see whether the paid response works.
Checks come from our server, about every 4 hours for this listing over the last 7 days. A failure can also mean the service blocks our checks. Two failed checks in a row count as an outage, which ends at the next passing check.
If you think a check is wrong, contact hello@toolvet.app. More on how we check and score. To see what an agent gets right now, check it yourself.