presign-guard
Pre-sign, token and approval checks for agents: green/orange/red for signatures, tokens, wallets.
endpoint: https://presign-guard.fizzl.eu/mcp
registry: io.github.Fizzl13/presign-guard
B
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (75d left) · latency 207.0 ms ·
HTTP 405 · auth open ·
tools 8
manifest d403245de9e549f5
· drift events seen here: 3
Heuristic flags
- exfiltration-verb — tool text pairs send/upload verbs with credential-like nouns
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/23104"> <img src="https://golemreach.com/trust/badge/23104.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T05:40:21Z | ✓ | B | ✓ | 207.0 ms | 75d | 8 | d403245de9e549f5 |
| 2026-10-12T23:40:08Z | ✓ | B | ✓ | 117.0 ms | 75d | 8 | d403245de9e549f5 |
| 2026-10-12T17:38:29Z | ✓ | B | ✓ | 186.0 ms | 75d | 8 | d403245de9e549f5 |
| 2026-10-12T11:37:49Z | ✓ | B | ✓ | 106.0 ms | 75d | 8 | d403245de9e549f5 |
| 2026-10-12T05:37:30Z | ✓ | B | ✓ | 195.0 ms | 76d | 8 | d403245de9e549f5 |
| 2026-10-11T23:35:56Z | ✓ | B | ✓ | 112.0 ms | 76d | 8 | d403245de9e549f5 |
| 2026-10-11T17:35:15Z | ✓ | B | ✓ | 147.0 ms | 76d | 7 | 46d31555a77e22dc |
| 2026-10-11T11:33:48Z | ✓ | B | ✓ | 134.0 ms | 76d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-11T05:33:02Z | ✓ | B | ✓ | 223.0 ms | 77d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-10T23:31:12Z | ✓ | B | ✓ | 156.0 ms | 77d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-10T17:30:28Z | ✓ | B | ✓ | 187.0 ms | 77d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-10T11:29:41Z | ✓ | B | ✓ | 175.0 ms | 77d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-10T05:28:18Z | ✓ | B | ✓ | 143.0 ms | 78d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-09T23:26:54Z | ✓ | B | ✓ | 127.0 ms | 78d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-09T17:26:24Z | ✓ | B | ✓ | 160.0 ms | 78d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-09T11:24:48Z | ✓ | B | ✓ | 48.0 ms | 78d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-09T05:23:51Z | ✓ | B | ✓ | 210.0 ms | 79d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-08T23:21:55Z | ✓ | B | ✓ | 160.0 ms | 79d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-08T17:20:41Z | ✓ | B | ✓ | 116.0 ms | 79d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-08T11:19:33Z | ✓ | B | ✓ | 112.0 ms | 79d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-08T05:17:53Z | ✓ | B | ✓ | 115.0 ms | 80d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-07T23:16:19Z | ✓ | B | ✓ | 119.0 ms | 80d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-07T17:14:47Z | ✓ | B | ✓ | 149.0 ms | 80d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-07T11:13:21Z | ✓ | B | ✓ | 155.0 ms | 80d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-07T05:12:07Z | ✓ | B | ✓ | 175.0 ms | 81d | 7 | 4dcc53e8f8fab5eb |
| 2026-10-06T23:11:38Z | ✓ | B | ✓ | 124.0 ms | 81d | 7 | ac9261f61fe19ab4 |
| 2026-10-06T17:10:35Z | ✓ | B | ✓ | 102.0 ms | 81d | 7 | ac9261f61fe19ab4 |
| 2026-10-06T11:08:55Z | ✓ | B | ✓ | 65.0 ms | 81d | 7 | ac9261f61fe19ab4 |
| 2026-10-06T05:07:37Z | ✓ | B | ✓ | 157.0 ms | 82d | 7 | ac9261f61fe19ab4 |
| 2026-10-05T23:07:10Z | ✓ | B | ✓ | 115.0 ms | 82d | 7 | ac9261f61fe19ab4 |