com.blackwalltier/blackwall-x402-guardrail
Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.
endpoint: https://mcp.blackwalltier.com/
registry: com.blackwalltier/blackwall-x402-guardrail
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (52d left) · latency 144.0 ms ·
HTTP 405 · auth open ·
tools 1
manifest 93b5772e6ab82e7c
· drift events seen here: 0
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T22:41:52Z | ✓ | A | ✓ | 144.0 ms | 52d | 1 | 93b5772e6ab82e7c |
| 2026-10-12T16:39:06Z | ✓ | A | ✓ | 158.0 ms | 52d | 1 | 93b5772e6ab82e7c |
| 2026-10-12T10:36:18Z | ✓ | A | ✓ | 112.0 ms | 52d | 1 | 93b5772e6ab82e7c |
| 2026-10-12T04:24:07Z | ✓ | A | ✓ | 70.0 ms | 52d | 1 | 93b5772e6ab82e7c |
| 2026-10-11T22:23:02Z | ✓ | A | ✓ | 200.0 ms | 53d | 1 | 93b5772e6ab82e7c |
| 2026-10-11T16:22:34Z | ✓ | A | ✓ | 78.0 ms | 53d | 1 | 93b5772e6ab82e7c |
| 2026-10-11T10:21:43Z | ✓ | A | ✓ | 145.0 ms | 53d | 1 | 93b5772e6ab82e7c |
| 2026-10-11T04:19:55Z | ✓ | A | ✓ | 79.0 ms | 53d | 1 | 93b5772e6ab82e7c |
| 2026-10-10T22:18:15Z | ✓ | A | ✓ | 112.0 ms | 54d | 1 | 93b5772e6ab82e7c |
| 2026-10-10T16:17:30Z | ✓ | A | ✓ | 138.0 ms | 54d | 1 | 93b5772e6ab82e7c |
| 2026-10-10T10:16:22Z | ✓ | A | ✓ | 74.0 ms | 54d | 1 | 93b5772e6ab82e7c |
| 2026-10-10T04:15:41Z | ✓ | A | ✓ | 84.0 ms | 54d | 1 | 93b5772e6ab82e7c |
| 2026-10-09T22:15:13Z | ✓ | A | ✓ | 123.0 ms | 55d | 1 | 93b5772e6ab82e7c |
| 2026-10-09T16:14:33Z | ✓ | A | ✓ | 99.0 ms | 55d | 1 | 93b5772e6ab82e7c |
| 2026-10-09T10:13:48Z | ✓ | A | ✓ | 77.0 ms | 55d | 1 | 93b5772e6ab82e7c |
| 2026-10-09T04:11:55Z | ✓ | A | ✓ | 154.0 ms | 55d | 1 | 93b5772e6ab82e7c |
| 2026-10-08T22:11:20Z | ✓ | A | ✓ | 105.0 ms | 56d | 1 | 93b5772e6ab82e7c |
| 2026-10-08T16:10:50Z | ✓ | A | ✓ | 144.0 ms | 56d | 1 | 93b5772e6ab82e7c |
| 2026-10-08T10:09:57Z | ✓ | A | ✓ | 146.0 ms | 56d | 1 | 93b5772e6ab82e7c |
| 2026-10-08T04:09:06Z | ✓ | A | ✓ | 170.0 ms | 56d | 1 | 93b5772e6ab82e7c |
| 2026-10-07T22:08:19Z | ✓ | A | ✓ | 136.0 ms | 57d | 1 | 93b5772e6ab82e7c |
| 2026-10-07T16:07:34Z | ✓ | A | ✓ | 125.0 ms | 57d | 1 | 93b5772e6ab82e7c |
| 2026-10-07T10:05:42Z | ✓ | A | ✓ | 130.0 ms | 57d | 1 | 93b5772e6ab82e7c |
| 2026-10-07T04:04:31Z | ✓ | A | ✓ | 131.0 ms | 57d | 1 | 93b5772e6ab82e7c |
| 2026-10-06T22:03:24Z | ✓ | A | ✓ | 96.0 ms | 58d | 1 | 93b5772e6ab82e7c |
| 2026-10-06T16:02:46Z | ✓ | A | ✓ | 134.0 ms | 58d | 1 | 93b5772e6ab82e7c |
| 2026-10-06T10:00:35Z | ✓ | A | ✓ | 159.0 ms | 58d | 1 | 93b5772e6ab82e7c |
| 2026-10-06T03:59:24Z | ✓ | A | ✓ | 127.0 ms | 58d | 1 | 93b5772e6ab82e7c |
| 2026-10-05T21:58:32Z | ✓ | A | ✓ | 97.0 ms | 59d | 1 | 93b5772e6ab82e7c |
| 2026-10-05T15:58:06Z | ✓ | A | ✓ | 106.0 ms | 59d | 1 | 93b5772e6ab82e7c |