Is Granek Signal down?
Possible problem
Granek Signal may be having problems.
Its latest check failed 7 h ago: initialize returned HTTP 404. The check before passed. Two failed checks in a row count as an outage. Next check: due now.
Latest check
- Last check
- 7 h ago (10 Nov 2026, 03:19 UTC)
- Response time
- Not measured (typical 404 ms)
- Next check
- Due now
- How often
- About every 11 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 11 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 |
|---|---|---|---|
| 10 Nov 2026, 03:19 UTC | initialize returned HTTP 404 | 404 | 370 ms |
| 9 Nov 2026, 15:33 UTC | Passed | 401 | 384 ms |
| 9 Nov 2026, 04:43 UTC | Passed | 401 | 404 ms |
| 8 Nov 2026, 17:15 UTC | Passed | 401 | 409 ms |
| 8 Nov 2026, 05:57 UTC | Passed | 401 | 589 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 11 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.