Is Protocol Guide down?

MCP serverBy protocol-guide.com. How to connect and its trust score are on the listing page.

No, Protocol Guide is up.

It passed its latest check 4 h ago in 348 ms, and every check since we started checking it on 11 Oct 2026.

Latest check

Last check: 4 h ago (17 Oct 2026, 23:42 UTC)
Response time: 348 ms (typical 454 ms)
Next check: In about 6 h
How often: About every 10 hours over the last 7 days

Uptime

Last 24 hours100%2 checks

Last 7 days100%16 checks

Last 30 days100%16 checks

All checks passedSome failedAll failedNot checked

Uptime is the share of checks that passed. We checked it about every 10 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, 23:42 UTC	Passed	401	348 ms
17 Oct 2026, 13:21 UTC	Passed	401	396 ms
17 Oct 2026, 02:53 UTC	Passed	401	439 ms
16 Oct 2026, 16:40 UTC	Passed	401	446 ms
16 Oct 2026, 06:26 UTC	Passed	401	388 ms
15 Oct 2026, 20:17 UTC	Passed	401	419 ms
15 Oct 2026, 10:54 UTC	Passed	401	962 ms
15 Oct 2026, 00:50 UTC	Passed	401	609 ms
14 Oct 2026, 14:45 UTC	Passed	401	720 ms
14 Oct 2026, 04:50 UTC	Passed	401	454 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 10 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.