Registry Lag — how fast MCP directories reflect a new server
Checks whether an MCP server is listed in MCP directories right now, and how long the listing took.
endpoint: https://registry-lag.rowb.app/mcp
registry: app.rowb.registry-lag/reflection
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (73d left) · latency 59.0 ms ·
HTTP 405 · auth open ·
tools 2
manifest f86af2953474b507
· drift events seen here: 0
Embed this grade
<a href="https://golemreach.com/trust/s/22693"> <img src="https://golemreach.com/trust/badge/22693.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T23:09:51Z | ✓ | A | ✓ | 59.0 ms | 73d | 2 | f86af2953474b507 |
| 2026-10-12T17:09:21Z | ✓ | A | ✓ | 70.0 ms | 73d | 2 | f86af2953474b507 |
| 2026-10-12T11:08:46Z | ✓ | A | ✓ | 75.0 ms | 74d | 2 | f86af2953474b507 |
| 2026-10-12T05:07:49Z | ✓ | A | ✓ | 132.0 ms | 74d | 2 | f86af2953474b507 |
| 2026-10-11T23:07:07Z | ✓ | A | ✓ | 44.0 ms | 74d | 2 | f86af2953474b507 |
| 2026-10-11T17:06:28Z | ✓ | A | ✓ | 65.0 ms | 74d | 2 | f86af2953474b507 |
| 2026-10-11T11:05:18Z | ✓ | A | ✓ | 55.0 ms | 75d | 2 | f86af2953474b507 |
| 2026-10-11T05:04:52Z | ✓ | A | ✓ | 71.0 ms | 75d | 2 | f86af2953474b507 |
| 2026-10-10T23:03:22Z | ✓ | A | ✓ | 101.0 ms | 75d | 2 | f86af2953474b507 |
| 2026-10-10T17:01:42Z | ✓ | A | ✓ | 109.0 ms | 75d | 2 | f86af2953474b507 |
| 2026-10-10T11:01:17Z | ✓ | A | ✓ | 62.0 ms | 76d | 2 | f86af2953474b507 |
| 2026-10-10T05:00:03Z | ✓ | A | ✓ | 56.0 ms | 76d | 2 | f86af2953474b507 |
| 2026-10-09T22:59:14Z | ✓ | A | ✓ | 71.0 ms | 76d | 2 | f86af2953474b507 |
| 2026-10-09T16:58:15Z | ✓ | A | ✓ | 138.0 ms | 76d | 2 | f86af2953474b507 |
| 2026-10-09T10:56:39Z | ✓ | A | ✓ | 102.0 ms | 77d | 2 | f86af2953474b507 |
| 2026-10-09T04:56:02Z | ✓ | A | ✓ | 70.0 ms | 77d | 2 | f86af2953474b507 |
| 2026-10-08T22:54:10Z | ✓ | A | ✓ | 52.0 ms | 77d | 2 | f86af2953474b507 |
| 2026-10-08T16:52:47Z | ✓ | A | ✓ | 126.0 ms | 77d | 2 | f86af2953474b507 |
| 2026-10-08T10:51:21Z | ✓ | A | ✓ | 80.0 ms | 78d | 2 | f86af2953474b507 |
| 2026-10-08T04:49:38Z | ✓ | A | ✓ | 107.0 ms | 78d | 2 | f86af2953474b507 |
| 2026-10-07T22:48:48Z | ✓ | A | ✓ | 57.0 ms | 78d | 2 | f86af2953474b507 |
| 2026-10-07T16:47:09Z | ✓ | A | ✓ | 82.0 ms | 78d | 2 | f86af2953474b507 |
| 2026-10-07T10:45:20Z | ✓ | A | ✓ | 80.0 ms | 79d | 2 | f86af2953474b507 |
| 2026-10-07T04:45:09Z | ✓ | A | ✓ | 95.0 ms | 79d | 2 | f86af2953474b507 |
| 2026-10-06T22:44:49Z | ✓ | A | ✓ | 51.0 ms | 79d | 2 | f86af2953474b507 |
| 2026-10-06T16:43:21Z | ✓ | A | ✓ | 84.0 ms | 79d | 2 | f86af2953474b507 |
| 2026-10-06T10:41:59Z | ✓ | A | ✓ | 85.0 ms | 80d | 2 | f86af2953474b507 |
| 2026-10-06T04:40:48Z | ✓ | A | ✓ | 98.0 ms | 80d | 2 | f86af2953474b507 |
| 2026-10-05T22:39:38Z | ✓ | A | ✓ | 44.0 ms | 80d | 2 | f86af2953474b507 |
| 2026-10-05T16:38:33Z | ✓ | A | ✓ | 73.0 ms | 80d | 2 | f86af2953474b507 |