Is Signal Research Data Quality Sample Breakdown down?

x402 APIBy market.datapackvibe.com. Price, how to call it and trust score are on the listing page.

No, Signal Research Data Quality Sample Breakdown is up again.

It passed its latest check 7 h ago in 150 ms. Before that it failed our checks for 24 h 45 min, from 31 Oct 2026, 15:41 UTC.

Latest check

Last check: 7 h ago (2 Nov 2026, 01:54 UTC)
Response time: 150 ms (typical 72 ms)
Next check: In about 3 h
How often: About every 14 hours over the last 7 days

Uptime

Last 24 hours100%2 checks

Last 7 days69.2%13 checks

Last 30 days72.5%69 checks

All checks passedSome failedAll failedNot checked

Uptime is the share of checks that passed. We checked it about every 14 hours over the last 7 days.

Outages in the last 30 days

5 outages, 4 days 20 h of failed checks in total, the longest 2 days 2 h.

Started	Duration	Failed checks	First error
31 Oct 2026, 15:41 UTC	24 h 45 min	2	Expected HTTP 402, got 502
21 Oct 2026, 04:18 UTC	19 h 27 min	2	Expected HTTP 402, got 530
17 Oct 2026, 22:08 UTC	2 days 2 h	5	Expected HTTP 402, got 530
14 Oct 2026, 01:33 UTC	7 h 25 min	2	Expected HTTP 402, got 530
12 Oct 2026, 23:12 UTC	14 h 51 min	4	Expected HTTP 402, got 530

Times are when our checks ran, about every 14 hours for this listing, so start times and durations are accurate to about that.

Recent checks

When	Result	HTTP	Time
2 Nov 2026, 01:54 UTC	Passed	402	150 ms
1 Nov 2026, 16:27 UTC	Passed	402	463 ms
1 Nov 2026, 05:52 UTC	Expected HTTP 402, got 502	502	65 ms
31 Oct 2026, 15:41 UTC	Expected HTTP 402, got 502	502	71 ms
31 Oct 2026, 01:31 UTC	Passed	402	64 ms
30 Oct 2026, 12:19 UTC	Passed	402	594 ms
29 Oct 2026, 22:28 UTC	Passed	402	190 ms
29 Oct 2026, 08:52 UTC	Expected HTTP 402, got 530	530	25 ms
28 Oct 2026, 19:24 UTC	Passed	402	159 ms
28 Oct 2026, 05:49 UTC	Passed	402	61 ms

Price and payment address

Price: $0.01 per call on Base
Pays to: 0x8bc2…3C8C

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 14 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.