Is Series Calls down?

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

No, Series Calls is up.

It passed its latest check 6 min ago in 560 ms, and every check since we started checking it on 11 Oct 2026.

Latest check

Last check: 6 min ago (17 Oct 2026, 00:24 UTC)
Response time: 560 ms (typical 528 ms)
Next check: In about 4 h
How often: About every 4 hours over the last 7 days

Uptime

Last 24 hours100%6 checks

Last 7 days100%33 checks

Last 30 days100%33 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, 00:24 UTC	Passed	402	560 ms
16 Oct 2026, 19:40 UTC	Passed	402	659 ms
16 Oct 2026, 15:01 UTC	Passed	402	614 ms
16 Oct 2026, 10:19 UTC	Passed	402	221 ms
16 Oct 2026, 05:43 UTC	Passed	402	479 ms
16 Oct 2026, 01:19 UTC	Passed	402	522 ms
15 Oct 2026, 20:59 UTC	Passed	402	383 ms
15 Oct 2026, 17:02 UTC	Passed	402	528 ms
15 Oct 2026, 12:42 UTC	Passed	402	1.0 s
15 Oct 2026, 08:21 UTC	Passed	402	96 ms

Price and payment address

Price: $0.05 per call on Base
Pays to: 0x6B7a…00be

Date	Change
11 Oct 2026	Price changed from $0.25 to $0.05

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.