Lob MCP by usefulapi
Verify US & international addresses and send physical mail (postcards, letters, checks) via Lob.
endpoint: https://lob.usefulapi.io/mcp
registry: io.usefulapi/lob
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (60d left) · latency 105.0 ms ·
HTTP 401 · auth open ·
tools 18
manifest 64b8ea0795672a82
· drift events seen here: 0
Embed this grade
<a href="https://golemreach.com/trust/s/12920"> <img src="https://golemreach.com/trust/badge/12920.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T16:37:44Z | ✓ | A | ✓ | 105.0 ms | 60d | 18 | 64b8ea0795672a82 |
| 2026-10-12T10:34:54Z | ✓ | A | ✓ | 107.0 ms | 60d | 18 | 64b8ea0795672a82 |
| 2026-10-12T04:22:57Z | ✓ | A | ✓ | 49.0 ms | 61d | 18 | 64b8ea0795672a82 |
| 2026-10-11T22:21:38Z | ✓ | A | ✓ | 97.0 ms | 61d | 18 | 64b8ea0795672a82 |
| 2026-10-11T16:21:07Z | ✓ | A | ✓ | 125.0 ms | 61d | 18 | 64b8ea0795672a82 |
| 2026-10-11T10:20:34Z | ✓ | A | ✓ | 106.0 ms | 61d | 18 | 64b8ea0795672a82 |
| 2026-10-11T04:17:39Z | ✓ | A | ✓ | 119.0 ms | 62d | 18 | 64b8ea0795672a82 |
| 2026-10-10T22:16:40Z | ✓ | A | ✓ | 127.0 ms | 62d | 18 | 64b8ea0795672a82 |
| 2026-10-10T16:16:04Z | ✓ | A | ✓ | 459.0 ms | 62d | 18 | 64b8ea0795672a82 |
| 2026-10-10T10:12:40Z | ✓ | A | ✓ | 99.0 ms | 62d | 18 | 64b8ea0795672a82 |
| 2026-10-10T04:12:00Z | ✓ | A | ✓ | 151.0 ms | 63d | 18 | 64b8ea0795672a82 |
| 2026-10-09T22:10:53Z | ✓ | A | ✓ | 71.0 ms | 63d | 18 | 64b8ea0795672a82 |
| 2026-10-09T16:10:10Z | ✓ | A | ✓ | 114.0 ms | 63d | 18 | 64b8ea0795672a82 |
| 2026-10-09T10:09:49Z | ✓ | A | ✓ | 59.0 ms | 63d | 18 | 64b8ea0795672a82 |
| 2026-10-09T04:09:23Z | ✓ | A | ✓ | 123.0 ms | 64d | 18 | 64b8ea0795672a82 |
| 2026-10-08T22:08:42Z | ✓ | A | ✓ | 47.0 ms | 64d | 18 | 64b8ea0795672a82 |
| 2026-10-08T16:08:29Z | ✓ | A | ✓ | 173.0 ms | 64d | 18 | 64b8ea0795672a82 |
| 2026-10-08T10:07:47Z | ✓ | A | ✓ | 49.0 ms | 64d | 18 | 64b8ea0795672a82 |
| 2026-10-08T04:07:22Z | ✓ | A | ✓ | 170.0 ms | 65d | 18 | 64b8ea0795672a82 |
| 2026-10-07T22:07:03Z | ✓ | A | ✓ | 168.0 ms | 65d | 18 | 64b8ea0795672a82 |
| 2026-10-07T16:06:10Z | ✓ | A | ✓ | 84.0 ms | 65d | 18 | 64b8ea0795672a82 |
| 2026-10-07T10:04:29Z | ✓ | A | ✓ | 72.0 ms | 65d | 18 | 64b8ea0795672a82 |
| 2026-10-07T04:03:20Z | ✓ | A | ✓ | 134.0 ms | 66d | 18 | 64b8ea0795672a82 |
| 2026-10-06T22:02:11Z | ✓ | A | ✓ | 130.0 ms | 66d | 18 | 64b8ea0795672a82 |
| 2026-10-06T16:01:27Z | ✓ | A | ✓ | 73.0 ms | 66d | 18 | 64b8ea0795672a82 |
| 2026-10-06T09:59:04Z | ✓ | A | ✓ | 53.0 ms | 66d | 18 | 64b8ea0795672a82 |
| 2026-10-06T03:58:07Z | ✓ | A | ✓ | 99.0 ms | 67d | 18 | 64b8ea0795672a82 |
| 2026-10-05T21:57:32Z | ✓ | A | ✓ | 127.0 ms | 67d | 18 | 64b8ea0795672a82 |
| 2026-10-05T15:56:46Z | ✓ | A | ✓ | 130.0 ms | 67d | 18 | 64b8ea0795672a82 |
| 2026-10-05T09:54:46Z | ✓ | A | ✓ | 185.0 ms | 67d | 18 | 64b8ea0795672a82 |