Is Spine Render down?
Down
Yes, Spine Render is down.
It has not passed a check since we started checking it on 21 Oct 2026. Latest error: initialize returned HTTP 421.
Latest check
- Last check
- 24 h ago (27 Oct 2026, 12:39 UTC)
- Response time
- Not measured
- Next check
- In about 4 h
- How often
- About every 29 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 29 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 |
|---|---|---|---|
| 27 Oct 2026, 12:39 UTC | initialize returned HTTP 421 | 421 | 3.1 s |
| 26 Oct 2026, 04:57 UTC | initialize returned HTTP 421 | 421 | 1.6 s |
| 24 Oct 2026, 21:38 UTC | initialize returned HTTP 421 | 421 | 1.1 s |
| 23 Oct 2026, 18:24 UTC | initialize returned HTTP 421 | 421 | 1.2 s |
| 22 Oct 2026, 12:32 UTC | initialize returned HTTP 421 | 421 | 1.2 s |
| 22 Oct 2026, 02:04 UTC | initialize returned HTTP 421 | 421 | 1.1 s |
| 21 Oct 2026, 16:52 UTC | initialize returned HTTP 421 | 421 | 2.0 s |
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 29 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.