Korea Business Verify (KBV)
Real-time Korean business verification via the National Tax Service (NTS). Free during pilot.
endpoint: https://kbv-server-f7vfitmlkq-du.a.run.app/mcp
registry: io.github.Wonderfulian/kbv-server
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol —
TLS valid (60d left) · latency 88.0 ms ·
HTTP 405 · auth open ·
tools 0
manifest 4f53cda18c2baa0c
· drift events seen here: 0
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T16:39:07Z | ✓ | A | ✓ | 88.0 ms | 60d | 0 | 4f53cda18c2baa0c |
| 2026-10-12T10:36:19Z | ✓ | A | ✓ | 88.0 ms | 60d | 0 | 4f53cda18c2baa0c |
| 2026-10-12T04:24:07Z | ✓ | A | ✓ | 99.0 ms | 60d | 0 | 4f53cda18c2baa0c |
| 2026-10-11T22:23:01Z | ✓ | A | ✓ | 126.0 ms | 60d | 0 | 4f53cda18c2baa0c |
| 2026-10-11T16:22:33Z | ✓ | A | ✓ | 147.0 ms | 61d | 0 | 4f53cda18c2baa0c |
| 2026-10-11T10:21:41Z | ✓ | A | ✓ | 128.0 ms | 61d | 0 | 4f53cda18c2baa0c |
| 2026-10-11T04:19:51Z | ✓ | A | ✓ | 130.0 ms | 61d | 0 | 4f53cda18c2baa0c |
| 2026-10-10T22:18:11Z | ✓ | A | ✓ | 138.0 ms | 61d | 0 | 4f53cda18c2baa0c |
| 2026-10-10T16:17:23Z | ✓ | A | ✓ | 73.0 ms | 62d | 0 | 4f53cda18c2baa0c |
| 2026-10-10T10:16:15Z | ✓ | A | ✓ | 52.0 ms | 62d | 0 | 4f53cda18c2baa0c |
| 2026-10-10T04:15:32Z | ✓ | A | ✓ | 115.0 ms | 62d | 0 | 4f53cda18c2baa0c |
| 2026-10-09T22:14:31Z | ✓ | A | ✓ | 119.0 ms | 62d | 0 | 4f53cda18c2baa0c |
| 2026-10-09T16:14:14Z | ✓ | A | ✓ | 208.0 ms | 63d | 0 | 4f53cda18c2baa0c |
| 2026-10-09T10:13:32Z | ✓ | A | ✓ | 152.0 ms | 63d | 0 | 4f53cda18c2baa0c |
| 2026-10-09T04:11:47Z | ✓ | A | ✓ | 73.0 ms | 63d | 0 | 4f53cda18c2baa0c |
| 2026-10-08T22:11:12Z | ✓ | A | ✓ | 127.0 ms | 63d | 0 | 4f53cda18c2baa0c |
| 2026-10-08T16:10:37Z | ✓ | A | ✓ | 81.0 ms | 64d | 0 | 4f53cda18c2baa0c |
| 2026-10-08T10:09:47Z | ✓ | A | ✓ | 191.0 ms | 64d | 0 | 4f53cda18c2baa0c |
| 2026-10-08T04:08:52Z | ✓ | A | ✓ | 163.0 ms | 64d | 0 | 4f53cda18c2baa0c |
| 2026-10-07T22:08:05Z | ✓ | A | ✓ | 140.0 ms | 64d | 0 | 4f53cda18c2baa0c |
| 2026-10-07T16:07:14Z | ✓ | A | ✓ | 62.0 ms | 65d | 0 | 4f53cda18c2baa0c |
| 2026-10-07T10:05:28Z | ✓ | A | ✓ | 117.0 ms | 57d | 0 | 4f53cda18c2baa0c |
| 2026-10-07T04:04:17Z | ✓ | A | ✓ | 197.0 ms | 65d | 0 | 4f53cda18c2baa0c |
| 2026-10-06T22:03:09Z | ✓ | A | ✓ | 125.0 ms | 65d | 0 | 4f53cda18c2baa0c |
| 2026-10-06T16:02:28Z | ✓ | A | ✓ | 130.0 ms | 66d | 0 | 4f53cda18c2baa0c |
| 2026-10-06T09:59:56Z | ✓ | A | ✓ | 143.0 ms | 66d | 0 | 4f53cda18c2baa0c |
| 2026-10-06T03:58:52Z | ✓ | A | ✓ | 158.0 ms | 58d | 0 | 4f53cda18c2baa0c |
| 2026-10-05T21:58:11Z | ✓ | A | ✓ | 71.0 ms | 66d | 0 | 4f53cda18c2baa0c |
| 2026-10-05T15:57:32Z | ✓ | A | ✓ | 183.0 ms | 59d | 0 | 4f53cda18c2baa0c |
| 2026-10-05T09:55:27Z | ✓ | A | ✓ | 236.0 ms | 67d | 0 | 4f53cda18c2baa0c |