io.github.YS-projectcalc/agent-cold-email
Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox, from $99/mo.
endpoint: https://api.coldrig.dev/mcp
registry: io.github.YS-projectcalc/agent-cold-email
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (73d left) · latency 97.0 ms ·
HTTP 200 · auth open ·
tools 30
manifest 475c13520e043e52
· drift events seen here: 6
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T09:18:05Z | ✓ | A | ✓ | 97.0 ms | 73d | 30 | 475c13520e043e52 |
| 2026-10-12T03:13:24Z | ✓ | A | ✓ | 158.0 ms | 73d | 30 | 475c13520e043e52 |
| 2026-10-11T21:12:28Z | ✓ | A | ✓ | 124.0 ms | 73d | 30 | 475c13520e043e52 |
| 2026-10-11T15:12:02Z | ✓ | A | ✓ | 167.0 ms | 74d | 30 | 475c13520e043e52 |
| 2026-10-11T09:08:53Z | ✓ | A | ✓ | 74.0 ms | 74d | 30 | 475c13520e043e52 |
| 2026-10-11T03:07:09Z | ✓ | A | ✓ | 60.0 ms | 74d | 30 | 475c13520e043e52 |
| 2026-10-10T21:05:51Z | ✓ | A | ✓ | 74.0 ms | 74d | 30 | 475c13520e043e52 |
| 2026-10-10T15:05:20Z | ✓ | A | ✓ | 93.0 ms | 75d | 30 | 475c13520e043e52 |
| 2026-10-10T09:03:58Z | ✓ | A | ✓ | 166.0 ms | 75d | 30 | 475c13520e043e52 |
| 2026-10-10T03:02:49Z | ✓ | A | ✓ | 114.0 ms | 75d | 30 | 475c13520e043e52 |
| 2026-10-09T21:01:36Z | ✓ | A | ✓ | 115.0 ms | 75d | 30 | 475c13520e043e52 |
| 2026-10-09T15:00:41Z | ✓ | A | ✓ | 160.0 ms | 76d | 30 | 475c13520e043e52 |
| 2026-10-09T08:57:56Z | ✓ | A | ✓ | 76.0 ms | 76d | 30 | 475c13520e043e52 |
| 2026-10-09T02:56:30Z | ✓ | A | ✓ | 82.0 ms | 76d | 30 | 475c13520e043e52 |
| 2026-10-08T20:56:23Z | ✓ | B | ✓ | 24096.0 ms | 76d | 30 | 475c13520e043e52 |
| 2026-10-08T14:54:43Z | ✓ | A | ✓ | 164.0 ms | 77d | 30 | 475c13520e043e52 |
| 2026-10-08T08:53:39Z | ✓ | A | ✓ | 179.0 ms | 77d | 30 | 475c13520e043e52 |
| 2026-10-08T02:52:35Z | ✓ | A | ✓ | 104.0 ms | 77d | 30 | 475c13520e043e52 |
| 2026-10-07T20:51:55Z | ✓ | A | ✓ | 196.0 ms | 77d | 30 | 475c13520e043e52 |
| 2026-10-07T14:51:35Z | ✓ | A | ✓ | 134.0 ms | 78d | 30 | 475c13520e043e52 |
| 2026-10-07T08:50:55Z | ✓ | A | ✓ | 128.0 ms | 78d | 30 | 475c13520e043e52 |
| 2026-10-07T02:50:35Z | ✓ | A | ✓ | 194.0 ms | 78d | 30 | 475c13520e043e52 |
| 2026-10-06T20:49:57Z | ✓ | A | ✓ | 135.0 ms | 78d | 30 | 475c13520e043e52 |
| 2026-10-06T14:48:53Z | ✓ | A | ✓ | 140.0 ms | 79d | 28 | 20b9cc100322c1ea |
| 2026-10-06T08:47:30Z | ✓ | A | ✓ | 174.0 ms | 79d | 28 | 20b9cc100322c1ea |
| 2026-10-06T02:46:03Z | ✓ | A | ✓ | 65.0 ms | 79d | 28 | 20b9cc100322c1ea |
| 2026-10-05T20:45:07Z | ✓ | A | ✓ | 74.0 ms | 79d | 28 | 20b9cc100322c1ea |
| 2026-10-05T14:43:33Z | ✓ | A | ✓ | 109.0 ms | 80d | 28 | 20b9cc100322c1ea |
| 2026-10-05T08:42:40Z | ✓ | A | ✓ | 73.0 ms | 80d | 28 | 20b9cc100322c1ea |
| 2026-10-05T02:42:20Z | ✓ | A | ✓ | 156.0 ms | 80d | 28 | 20b9cc100322c1ea |