Is Zenbooker MCP by usefulapi down?
Down
Yes, Zenbooker MCP by usefulapi is down.
It has not passed a check since we started checking it on 21 Oct 2026. Latest error: initialize returned HTTP 302.
Latest check
- Last check
- 32 h ago (9 Nov 2026, 19:17 UTC)
- Response time
- Not measured
- Next check
- In about 2 days
- How often
- About every 3 days over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 3 days 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 |
|---|---|---|---|
| 9 Nov 2026, 19:17 UTC | initialize returned HTTP 302 | 302 | 90 ms |
| 6 Nov 2026, 09:44 UTC | initialize returned HTTP 302 | 302 | 130 ms |
| 3 Nov 2026, 06:03 UTC | initialize returned HTTP 302 | 302 | 269 ms |
| 31 Oct 2026, 01:39 UTC | initialize returned HTTP 302 | 302 | 118 ms |
| 29 Oct 2026, 20:35 UTC | initialize returned HTTP 302 | 302 | 77 ms |
| 28 Oct 2026, 13:09 UTC | initialize returned HTTP 302 | 302 | 134 ms |
| 27 Oct 2026, 03:42 UTC | initialize returned HTTP 302 | 302 | 85 ms |
| 25 Oct 2026, 22:22 UTC | initialize returned HTTP 302 | 302 | 100 ms |
| 24 Oct 2026, 17:20 UTC | initialize returned HTTP 302 | 302 | 84 ms |
| 23 Oct 2026, 11:14 UTC | initialize returned HTTP 302 | 302 | 113 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 3 days 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.