com.tlsradar/tlsradar
TLS Radar
SSL/TLS scanning, free Let's Encrypt issuance, and certificate-expiry monitoring.
alive probed 2026-10-12 · HTTP 200
16tools
3.8ktokens in Claude Opus 5.5
4.0ktokens in Claude Code
1.9 %of a 200k context window
2.2ko200k_base estimate
377 msto initialize
104 msto list tools
- Endpoint
- https://tlsradar.com/api/v1/mcp (streamable-http)
- Host
- tlsradar.com
- Protocol
- 2024-11-05
- Reports itself as
- TLS Radar 1.0
- Capabilities
- prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-12. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/TLS-Radar/tlsradar-claude-plugin
- Website
- https://tlsradar.com/cli
- Registry
- active, updated 2026-06-15 · registry entry
- Reachable
- 7 of the last 7 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| finalize_certificate | 412 | 19 % |
| create_certificate | 403 | 19 % |
| add_monitor | 155 | 7 % |
| invite_team_member | 130 | 6 % |
| renew_certificate | 127 | 6 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-12 11:33 | alive | 1.7 s | 16 | 3.8k | 2.2k |
| 2026-10-05 13:47 | alive | 377 ms | 16 | 3.8k | 2.1k |
| 2026-10-05 00:22 | alive | 188 ms | 16 | 2.1k | |
| 2026-10-04 09:59 | alive | 1.2 s | 16 | 2.1k | |
| 2026-10-04 07:52 | alive | 1.7 s | 16 | 2.1k | |
| 2026-10-03 20:32 | alive | 1.0 s | 16 | 2.1k | |
| 2026-10-03 17:50 | alive | 832 ms | 16 | 2.1k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.tlsradar/tlsradar)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.