Nansen
Blockchain analytics API for AI agents. Smart Money signals, wallet profiling, token analytics.
endpoint: https://mcp.nansen.ai/ra/mcp/
registry: io.github.nansen-ai/nansen-mcp
D
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (59d left) · latency 168.0 ms ·
HTTP 405 · auth open ·
tools 50
manifest 9143b60998217d9d
· drift events seen here: 11
Heuristic flags
- exfiltration-verb — tool text pairs send/upload verbs with credential-like nouns
- huge-manifest — unusually large tool manifest (>60k chars)
Flags are pattern matches on public tool descriptions, not verdicts. Read them as questions to ask the vendor.
Embed this grade
<a href="https://golemreach.com/trust/s/10081"> <img src="https://golemreach.com/trust/badge/10081.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T16:49:16Z | ✓ | D | ✓ | 168.0 ms | 59d | 50 | 9143b60998217d9d |
| 2026-10-13T10:48:11Z | ✓ | D | ✓ | 96.0 ms | 59d | 50 | 9143b60998217d9d |
| 2026-10-13T04:46:43Z | ✓ | D | ✓ | 61.0 ms | 60d | 50 | 9143b60998217d9d |
| 2026-10-12T22:45:40Z | ✓ | D | ✓ | 73.0 ms | 60d | 50 | 9143b60998217d9d |
| 2026-10-12T16:42:59Z | ✓ | D | ✓ | 73.0 ms | 60d | 50 | 9143b60998217d9d |
| 2026-10-12T10:40:23Z | ✓ | D | ✓ | 102.0 ms | 60d | 50 | 9143b60998217d9d |
| 2026-10-12T04:30:28Z | ✓ | D | ✓ | 119.0 ms | 61d | 50 | 9143b60998217d9d |
| 2026-10-11T22:29:52Z | ✓ | D | ✓ | 117.0 ms | 61d | 50 | 9143b60998217d9d |
| 2026-10-11T16:29:21Z | ✓ | D | ✓ | 86.0 ms | 61d | 50 | 9143b60998217d9d |
| 2026-10-11T10:27:50Z | ✓ | D | ✓ | 106.0 ms | 61d | 50 | 9143b60998217d9d |
| 2026-10-11T04:26:24Z | ✓ | D | ✓ | 106.0 ms | 62d | 50 | 9143b60998217d9d |
| 2026-10-10T22:25:25Z | ✓ | D | ✓ | 101.0 ms | 62d | 50 | 9143b60998217d9d |
| 2026-10-10T16:24:36Z | ✓ | D | ✓ | 134.0 ms | 62d | 50 | 9143b60998217d9d |
| 2026-10-10T10:23:58Z | ✓ | D | ✓ | 117.0 ms | 62d | 50 | 55dc5758a13bb59f |
| 2026-10-10T04:23:09Z | ✓ | D | ✓ | 109.0 ms | 63d | 50 | 55dc5758a13bb59f |
| 2026-10-09T22:21:30Z | ✓ | D | ✓ | 114.0 ms | 63d | 50 | 55dc5758a13bb59f |
| 2026-10-09T16:20:49Z | ✓ | D | ✓ | 82.0 ms | 63d | 50 | 55dc5758a13bb59f |
| 2026-10-09T10:19:28Z | ✓ | D | ✓ | 87.0 ms | 63d | 50 | 55dc5758a13bb59f |
| 2026-10-09T04:17:59Z | ✓ | D | ✓ | 81.0 ms | 64d | 50 | 55dc5758a13bb59f |
| 2026-10-08T22:17:10Z | ✓ | D | ✓ | 115.0 ms | 64d | 50 | 55dc5758a13bb59f |
| 2026-10-08T16:15:39Z | ✓ | D | ✓ | 127.0 ms | 64d | 50 | 55dc5758a13bb59f |
| 2026-10-08T10:13:51Z | ✓ | D | ✓ | 50.0 ms | 64d | 50 | 55dc5758a13bb59f |
| 2026-10-08T04:13:18Z | ✓ | D | ✓ | 227.0 ms | 65d | 50 | 55dc5758a13bb59f |
| 2026-10-07T22:12:29Z | ✓ | D | ✓ | 76.0 ms | 65d | 50 | 55dc5758a13bb59f |
| 2026-10-07T16:11:22Z | ✓ | D | ✓ | 93.0 ms | 65d | 50 | 55dc5758a13bb59f |
| 2026-10-07T10:09:21Z | ✓ | D | ✓ | 89.0 ms | 65d | 50 | fae06697f5ab6805 |
| 2026-10-07T04:08:36Z | ✓ | B | ✓ | 133.0 ms | 66d | 50 | 81a5a137f64fb6c0 |
| 2026-10-06T22:07:32Z | ✓ | B | ✓ | 51.0 ms | 66d | 50 | 81a5a137f64fb6c0 |
| 2026-10-06T16:06:57Z | ✓ | B | ✓ | 48.0 ms | 66d | 50 | 81a5a137f64fb6c0 |
| 2026-10-06T10:04:37Z | ✓ | B | ✓ | 160.0 ms | 66d | 50 | 81a5a137f64fb6c0 |