Is Base Contract down?

x402 APIBy Saylor Innovations On-Chain Data. Price, how to call it and trust score are on the listing page.

Down

Yes, Base Contract is down.

It has not passed a check since we started checking it on 11 Oct 2026. Latest error: Expected HTTP 402, got 400.

Latest check

Last check
5 h ago (15 Oct 2026, 10:42 UTC)
Response time
Not measured
Next check
Due now
How often
About every 4 hours over the last 7 days

Uptime

Last 24 hours0.0%5 checks
Last 7 days0.0%22 checks
Last 30 days0.0%22 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
15 Oct 2026, 10:42 UTCExpected HTTP 402, got 400400378 ms
15 Oct 2026, 05:55 UTCExpected HTTP 402, got 400400499 ms
15 Oct 2026, 01:18 UTCExpected HTTP 402, got 400400781 ms
14 Oct 2026, 20:29 UTCExpected HTTP 402, got 400400302 ms
14 Oct 2026, 15:46 UTCExpected HTTP 402, got 400400433 ms
14 Oct 2026, 11:17 UTCExpected HTTP 402, got 400400204 ms
14 Oct 2026, 06:52 UTCExpected HTTP 402, got 400400397 ms
14 Oct 2026, 02:24 UTCExpected HTTP 402, got 400400197 ms
13 Oct 2026, 22:01 UTCExpected HTTP 402, got 400400209 ms
13 Oct 2026, 17:44 UTCExpected HTTP 402, got 400400798 ms

Price and payment address

Price
$0.003 per call on Base
Pays to
0xA2A8…c8aa

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.