ToolVet

Is Chain Arbitrum down?

x402 APIBy twin.unykorn.org. Price, how to call it and trust score are on the listing page.

Up

No, Chain Arbitrum is up.

It passed its latest check 3 h ago in 463 ms, and every check since we started checking it on 11 Oct 2026.

Latest check

Last check
3 h ago (16 Oct 2026, 14:45 UTC)
Response time
463 ms (typical 140 ms)
Next check
In about 82 min
How often
About every 4 hours over the last 7 days

Uptime

Last 24 hours100%5 checks
Last 7 days100%31 checks
Last 30 days100%31 checks
All checks passedSome failedAll failedNot checked

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

WhenResultHTTPTime
16 Oct 2026, 14:45 UTCPassed402463 ms
16 Oct 2026, 10:04 UTCPassed402437 ms
16 Oct 2026, 05:29 UTCPassed402332 ms
16 Oct 2026, 01:01 UTCPassed402432 ms
15 Oct 2026, 20:44 UTCPassed402141 ms
15 Oct 2026, 16:45 UTCPassed402541 ms
15 Oct 2026, 12:24 UTCPassed402239 ms
15 Oct 2026, 08:05 UTCPassed402172 ms
15 Oct 2026, 03:49 UTCPassed402414 ms
14 Oct 2026, 23:34 UTCPassed402127 ms

Price and payment address

Price
$0.01 per call on Base
Pays to
0x7d9a…56DB

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.