FrankKi
The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.
endpoint: https://mcp.frankki.app/
registry: app.frankki/letters
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (52d left) · latency 140.0 ms ·
HTTP 200 · auth open ·
tools 4
manifest 86f0e42ce9e4fd85
· drift events seen here: 2
Embed this grade
<a href="https://golemreach.com/trust/s/1102"> <img src="https://golemreach.com/trust/badge/1102.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T22:43:14Z | ✓ | A | ✓ | 140.0 ms | 52d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-12T16:40:36Z | ✓ | A | ✓ | 106.0 ms | 52d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-12T10:37:41Z | ✓ | A | ✓ | 103.0 ms | 52d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-12T04:27:47Z | ✓ | A | ✓ | 144.0 ms | 53d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-11T22:27:26Z | ✓ | A | ✓ | 138.0 ms | 53d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-11T16:27:00Z | ✓ | A | ✓ | 148.0 ms | 53d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-11T10:25:42Z | ✓ | A | ✓ | 196.0 ms | 53d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-11T04:24:16Z | ✓ | A | ✓ | 298.0 ms | 54d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-10T22:22:52Z | ✓ | A | ✓ | 302.0 ms | 54d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-10T16:22:16Z | ✓ | A | ✓ | 108.0 ms | 54d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-10T10:20:42Z | ✓ | A | ✓ | 164.0 ms | 54d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-10T04:18:44Z | ✓ | A | ✓ | 102.0 ms | 55d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-09T22:16:47Z | ✓ | A | ✓ | 241.0 ms | 55d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-09T16:15:53Z | ✓ | A | ✓ | 184.0 ms | 55d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-09T10:14:54Z | ✓ | A | ✓ | 176.0 ms | 55d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-09T04:13:15Z | ✓ | A | ✓ | 150.0 ms | 56d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-08T22:12:40Z | ✓ | A | ✓ | 225.0 ms | 56d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-08T16:12:10Z | ✓ | A | ✓ | 135.0 ms | 56d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-08T10:11:16Z | ✓ | A | ✓ | 181.0 ms | 56d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-08T04:10:40Z | ✓ | A | ✓ | 270.0 ms | 57d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-07T22:10:27Z | ✓ | A | ✓ | 123.0 ms | 57d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-07T16:09:05Z | ✓ | A | ✓ | 121.0 ms | 57d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-07T10:07:20Z | ✓ | A | ✓ | 223.0 ms | 57d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-07T04:06:06Z | ✓ | A | ✓ | 200.0 ms | 58d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-06T22:05:05Z | ✓ | A | ✓ | 175.0 ms | 58d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-06T16:04:25Z | ✓ | A | ✓ | 167.0 ms | 58d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-06T10:01:59Z | ✓ | A | ✓ | 159.0 ms | 58d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-06T04:01:22Z | ✓ | A | ✓ | 149.0 ms | 59d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-05T22:00:31Z | ✓ | A | ✓ | 223.0 ms | 59d | 4 | 86f0e42ce9e4fd85 |
| 2026-10-05T15:59:37Z | ✓ | A | ✓ | 245.0 ms | 59d | 4 | 86f0e42ce9e4fd85 |