Is Certified down?

x402 APIBy asiaref.dev. Price, how to call it and trust score are on the listing page.

No, Certified is up.

It passed its latest check 2 h ago in 880 ms, and every check since we started checking it on 11 Oct 2026.

Latest check

Last check: 2 h ago (17 Oct 2026, 21:31 UTC)
Response time: 880 ms (typical 859 ms)
Next check: In about 3 h
How often: About every 4 hours over the last 7 days

Uptime

Last 24 hours100%5 checks

Last 7 days100%37 checks

Last 30 days100%37 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

When	Result	HTTP	Time
17 Oct 2026, 21:31 UTC	Passed	402	880 ms
17 Oct 2026, 16:18 UTC	Passed	402	923 ms
17 Oct 2026, 11:13 UTC	Passed	402	852 ms
17 Oct 2026, 06:14 UTC	Passed	402	835 ms
17 Oct 2026, 01:24 UTC	Passed	402	840 ms
16 Oct 2026, 20:32 UTC	Passed	402	859 ms
16 Oct 2026, 15:50 UTC	Passed	402	890 ms
16 Oct 2026, 11:04 UTC	Passed	402	902 ms
16 Oct 2026, 06:34 UTC	Passed	402	860 ms
16 Oct 2026, 02:12 UTC	Passed	402	870 ms

Price and payment address

Price: $0.1 per call on Base
Pays to: 0x1F04…FeA6

Date	Change
17 Oct 2026	Price changed from $0.25 to $0.1

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.