Is Customs Dog MCP down?

MCP serverBy customs.dog. How to connect and its trust score are on the listing page.

Down

Yes, Customs Dog MCP is down.

It has failed every check since 27 Oct 2026, 14:50 UTC (13 days 23 h, 11 checks). Latest error: initialize returned HTTP 500. It last passed on 27 Oct 2026, 01:47 UTC.

Latest check

Last check
5 h ago (10 Nov 2026, 08:39 UTC)
Response time
Not measured (typical 1.0 s)
Next check
In about 3 days
How often
About every 34 hours over the last 7 days

Uptime

Last 24 hours0.0%1 check
Last 7 days0.0%4 checks
Last 30 days77.1%48 checks
All checks passedSome failedAll failedNot checked

Uptime is the share of checks that passed. We checked it about every 34 hours over the last 7 days.

Outages in the last 30 days

1 outage, 13 days 23 h of failed checks in total.

StartedDurationFailed checksFirst error
27 Oct 2026, 14:50 UTCOngoing, 13 days 23 h so far11initialize returned HTTP 500

Times are when our checks ran, about every 34 hours for this listing, so start times and durations are accurate to about that.

Recent checks

WhenResultHTTPTime
10 Nov 2026, 08:39 UTCinitialize returned HTTP 500500911 ms
7 Nov 2026, 00:56 UTCinitialize returned HTTP 500500621 ms
5 Nov 2026, 18:34 UTCinitialize returned HTTP 429429170 ms
4 Nov 2026, 08:18 UTCinitialize returned HTTP 500500767 ms
2 Nov 2026, 22:51 UTCinitialize returned HTTP 429429188 ms
1 Nov 2026, 14:19 UTCinitialize returned HTTP 429429151 ms
31 Oct 2026, 06:52 UTCinitialize returned HTTP 5005001.1 s
30 Oct 2026, 00:11 UTCinitialize returned HTTP 500500725 ms
28 Oct 2026, 16:43 UTCinitialize returned HTTP 429429164 ms
28 Oct 2026, 03:25 UTCinitialize returned HTTP 500500755 ms

How we check

Up means the MCP handshake and the tool list worked, or the server asked for sign-in or payment.

Checks come from our server, about every 34 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.