io.github.cyanheads/smithsonian-mcp-server
Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.
endpoint: https://smithsonian.caseyjhand.com/mcp
registry: io.github.cyanheads/smithsonian-mcp-server
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (51d left) · latency 136.0 ms ·
HTTP 200 · auth open ·
tools 6
manifest 6e30e14a095a81c6
· drift events seen here: 0
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T03:34:19Z | ✓ | A | ✓ | 136.0 ms | 51d | 6 | 6e30e14a095a81c6 |
| 2026-10-12T21:33:50Z | ✓ | A | ✓ | 108.0 ms | 52d | 6 | 6e30e14a095a81c6 |
| 2026-10-12T15:32:38Z | ✓ | A | ✓ | 134.0 ms | 52d | 6 | 6e30e14a095a81c6 |
| 2026-10-12T09:32:00Z | ✓ | A | ✓ | 113.0 ms | 52d | 6 | 6e30e14a095a81c6 |
| 2026-10-12T03:30:26Z | ✓ | A | ✓ | 131.0 ms | 52d | 6 | 6e30e14a095a81c6 |
| 2026-10-11T21:28:44Z | ✓ | A | ✓ | 124.0 ms | 53d | 6 | 6e30e14a095a81c6 |
| 2026-10-11T15:27:55Z | ✓ | A | ✓ | 165.0 ms | 53d | 6 | 6e30e14a095a81c6 |
| 2026-10-11T09:26:13Z | ✓ | A | ✓ | 116.0 ms | 53d | 6 | 6e30e14a095a81c6 |
| 2026-10-11T03:25:38Z | ✓ | A | ✓ | 133.0 ms | 53d | 6 | 6e30e14a095a81c6 |
| 2026-10-10T21:23:04Z | ✓ | A | ✓ | 119.0 ms | 54d | 6 | 6e30e14a095a81c6 |
| 2026-10-10T15:22:29Z | ✓ | A | ✓ | 64.0 ms | 54d | 6 | 6e30e14a095a81c6 |
| 2026-10-10T09:20:40Z | ✓ | A | ✓ | 83.0 ms | 54d | 6 | 6e30e14a095a81c6 |
| 2026-10-10T03:19:10Z | ✓ | A | ✓ | 80.0 ms | 54d | 6 | 6e30e14a095a81c6 |
| 2026-10-09T21:18:22Z | ✓ | A | ✓ | 69.0 ms | 55d | 6 | 6e30e14a095a81c6 |
| 2026-10-09T15:17:25Z | ✓ | A | ✓ | 84.0 ms | 55d | 6 | 6e30e14a095a81c6 |
| 2026-10-09T09:16:14Z | ✓ | A | ✓ | 55.0 ms | 55d | 6 | 6e30e14a095a81c6 |
| 2026-10-09T03:14:51Z | ✓ | A | ✓ | 112.0 ms | 55d | 6 | 6e30e14a095a81c6 |
| 2026-10-08T21:13:37Z | ✓ | A | ✓ | 85.0 ms | 56d | 6 | 6e30e14a095a81c6 |
| 2026-10-08T15:12:22Z | ✓ | A | ✓ | 119.0 ms | 56d | 6 | 6e30e14a095a81c6 |
| 2026-10-08T09:11:33Z | ✓ | A | ✓ | 66.0 ms | 56d | 6 | 6e30e14a095a81c6 |
| 2026-10-08T03:09:55Z | ✓ | A | ✓ | 122.0 ms | 56d | 6 | 6e30e14a095a81c6 |
| 2026-10-07T21:09:16Z | ✓ | A | ✓ | 70.0 ms | 57d | 6 | 6e30e14a095a81c6 |
| 2026-10-07T15:08:48Z | ✓ | A | ✓ | 127.0 ms | 57d | 6 | 6e30e14a095a81c6 |
| 2026-10-07T09:07:00Z | ✓ | A | ✓ | 114.0 ms | 57d | 6 | 6e30e14a095a81c6 |
| 2026-10-07T03:06:12Z | ✓ | A | ✓ | 150.0 ms | 57d | 6 | 6e30e14a095a81c6 |
| 2026-10-06T21:05:26Z | ✓ | A | ✓ | 125.0 ms | 58d | 6 | 6e30e14a095a81c6 |
| 2026-10-06T15:03:53Z | ✓ | A | ✓ | 76.0 ms | 58d | 6 | 6e30e14a095a81c6 |
| 2026-10-06T09:02:23Z | ✓ | A | ✓ | 128.0 ms | 58d | 6 | 6e30e14a095a81c6 |
| 2026-10-06T03:01:40Z | ✓ | A | ✓ | 138.0 ms | 58d | 6 | 6e30e14a095a81c6 |
| 2026-10-05T20:59:48Z | ✓ | A | ✓ | 90.0 ms | 59d | 6 | 6e30e14a095a81c6 |