Crystal
Self-curating memory your AI tools share: provenance, verified citations, and trust tiers.
endpoint: https://crystal-api-118881845105.us-east5.run.app/mcp
registry: io.github.EraHQ/crystal
D
recent success 0% (30 probes) ·
MCP handshake FAILED
· protocol —
TLS valid (69d left) · latency 62.0 ms ·
HTTP 401 · auth required ·
tools —
manifest —
· drift events seen here: 0
Embed this grade
<a href="https://golemreach.com/trust/s/23101"> <img src="https://golemreach.com/trust/badge/23101.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T11:40:28Z | ✗ | D | ✗ | 62.0 ms | 69d | — | — |
| 2026-10-13T05:40:08Z | ✗ | D | ✗ | 195.0 ms | 59d | — | — |
| 2026-10-12T23:40:00Z | ✗ | D | ✗ | 117.0 ms | 59d | — | — |
| 2026-10-12T17:38:23Z | ✗ | D | ✗ | 166.0 ms | 60d | — | — |
| 2026-10-12T11:37:43Z | ✗ | D | ✗ | 174.0 ms | 60d | — | — |
| 2026-10-12T05:37:25Z | ✗ | D | ✗ | 150.0 ms | 60d | — | — |
| 2026-10-11T23:35:52Z | ✗ | D | ✗ | 168.0 ms | 60d | — | — |
| 2026-10-11T17:35:09Z | ✗ | D | ✗ | 205.0 ms | 61d | — | — |
| 2026-10-11T11:33:43Z | ✗ | D | ✗ | 168.0 ms | 61d | — | — |
| 2026-10-11T05:32:57Z | ✗ | D | ✗ | 166.0 ms | 61d | — | — |
| 2026-10-10T23:31:08Z | ✗ | D | ✗ | 168.0 ms | 61d | — | — |
| 2026-10-10T17:30:24Z | ✗ | D | ✗ | 112.0 ms | 62d | — | — |
| 2026-10-10T11:29:37Z | ✗ | F | ✗ | 12799.0 ms | 62d | — | — |
| 2026-10-10T05:28:13Z | ✗ | D | ✗ | 207.0 ms | 62d | — | — |
| 2026-10-09T23:26:49Z | ✗ | D | ✗ | 155.0 ms | 62d | — | — |
| 2026-10-09T17:26:17Z | ✗ | D | ✗ | 180.0 ms | 63d | — | — |
| 2026-10-09T11:24:39Z | ✗ | D | ✗ | 164.0 ms | 63d | — | — |
| 2026-10-09T05:23:45Z | ✗ | D | ✗ | 150.0 ms | 63d | — | — |
| 2026-10-08T23:21:50Z | ✗ | D | ✗ | 104.0 ms | 63d | — | — |
| 2026-10-08T17:20:33Z | ✗ | D | ✗ | 215.0 ms | 64d | — | — |
| 2026-10-08T11:19:28Z | ✗ | D | ✗ | 217.0 ms | 56d | — | — |
| 2026-10-08T05:17:47Z | ✗ | D | ✗ | 234.0 ms | 64d | — | — |
| 2026-10-07T23:16:14Z | ✗ | D | ✗ | 118.0 ms | 64d | — | — |
| 2026-10-07T17:14:41Z | ✗ | D | ✗ | 172.0 ms | 65d | — | — |
| 2026-10-07T11:13:16Z | ✗ | D | ✗ | 115.0 ms | 65d | — | — |
| 2026-10-07T05:12:03Z | ✗ | D | ✗ | 347.0 ms | 65d | — | — |
| 2026-10-06T23:11:34Z | ✗ | D | ✗ | 171.0 ms | 65d | — | — |
| 2026-10-06T17:10:29Z | ✗ | D | ✗ | 209.0 ms | 66d | — | — |
| 2026-10-06T11:08:49Z | ✗ | D | ✗ | 158.0 ms | 66d | — | — |
| 2026-10-06T05:07:31Z | ✗ | D | ✗ | 167.0 ms | 66d | — | — |