Is My MCP Server down?
Down
Yes, My MCP Server is down.
It has not passed a check since we started checking it on 11 Oct 2026. Latest error: initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"}.
Latest check
- Last check
- 41 h ago (27 Oct 2026, 12:11 UTC)
- Response time
- Not measured
- Next check
- In about 42 h
- 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 |
|---|---|---|---|
| 27 Oct 2026, 12:11 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 500 ms |
| 24 Oct 2026, 00:49 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 476 ms |
| 20 Oct 2026, 16:42 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 388 ms |
| 19 Oct 2026, 14:12 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 463 ms |
| 18 Oct 2026, 10:39 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 547 ms |
| 17 Oct 2026, 08:08 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 510 ms |
| 16 Oct 2026, 04:56 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 509 ms |
| 15 Oct 2026, 01:01 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 511 ms |
| 13 Oct 2026, 21:04 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 658 ms |
| 12 Oct 2026, 16:10 UTC | initialize failed: {"code":-32603,"message":"MCP error -32603: Internal Server Error"} | 200 | 483 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.