Proving Lab
Cite or capture a web page; installs the capture extension in Firefox and Chrome.
endpoint: https://provinglab.dev/mcp
registry: dev.provinglab/browser-citation-capture
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (76d left) · latency 86.0 ms ·
HTTP 405 · auth open ·
tools 10
manifest 2bb4d76a3bf37f75
· drift events seen here: 1
Embed this grade
<a href="https://golemreach.com/trust/s/4883"> <img src="https://golemreach.com/trust/badge/4883.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T03:25:33Z | ✓ | A | ✓ | 86.0 ms | 76d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-12T21:25:11Z | ✓ | A | ✓ | 101.0 ms | 76d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-12T15:24:47Z | ✓ | A | ✓ | 145.0 ms | 76d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-12T09:22:25Z | ✓ | A | ✓ | 67.0 ms | 76d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-12T03:19:14Z | ✓ | A | ✓ | 251.0 ms | 77d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-11T21:18:46Z | ✓ | A | ✓ | 143.0 ms | 77d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-11T15:18:24Z | ✓ | A | ✓ | 169.0 ms | 77d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-11T09:16:48Z | ✓ | A | ✓ | 147.0 ms | 77d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-11T03:15:07Z | ✓ | A | ✓ | 164.0 ms | 78d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-10T21:14:46Z | ✓ | A | ✓ | 163.0 ms | 78d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-10T15:13:00Z | ✓ | A | ✓ | 141.0 ms | 78d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-10T09:11:18Z | ✓ | A | ✓ | 242.0 ms | 78d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-10T03:09:42Z | ✓ | A | ✓ | 238.0 ms | 79d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-09T21:08:42Z | ✓ | A | ✓ | 134.0 ms | 79d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-09T15:07:59Z | ✓ | A | ✓ | 127.0 ms | 79d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-09T09:07:05Z | ✓ | A | ✓ | 106.0 ms | 79d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-09T03:06:11Z | ✓ | A | ✓ | 260.0 ms | 80d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-08T21:05:49Z | ✓ | A | ✓ | 197.0 ms | 80d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-08T15:04:15Z | ✓ | A | ✓ | 177.0 ms | 80d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-08T09:03:10Z | ✓ | A | ✓ | 184.0 ms | 80d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-08T03:02:23Z | ✓ | A | ✓ | 195.0 ms | 81d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-07T21:01:06Z | ✓ | A | ✓ | 169.0 ms | 81d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-07T15:00:52Z | ✓ | A | ✓ | 118.0 ms | 81d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-07T08:59:14Z | ✓ | A | ✓ | 66.0 ms | 81d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-07T02:58:14Z | ✓ | A | ✓ | 124.0 ms | 82d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-06T20:57:12Z | ✓ | A | ✓ | 68.0 ms | 82d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-06T14:56:27Z | ✓ | A | ✓ | 80.0 ms | 82d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-06T08:54:49Z | ✓ | A | ✓ | 71.0 ms | 82d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-06T02:52:57Z | ✓ | A | ✓ | 108.0 ms | 83d | 10 | 2bb4d76a3bf37f75 |
| 2026-10-05T20:52:30Z | ✓ | A | ✓ | 70.0 ms | 83d | 10 | 2bb4d76a3bf37f75 |