C grade
ok
80 score
4060 ms
66.7% uptime over 3 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://calc.engineer/
llms-txt first seen 2026-09-07 · last seen 2026-09-19 · json
Same host
agents-txt × 1 ard × 1 mcp × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/415608"><img src="https://agentprobe.org/badge/415608.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-16 11:14 | ok | 80 | 200 | HTTP/1.1 | 4060 | detailscapabilities {"h1":"calc.engineer","sections":["How to Use (3 ways)","Categories (89 tools)","Tool Chains","All Tools","Discovery Resources"],"link_count":0,"bytes":12016}meta {"url":"https://calc.engineer/llms.txt","http_version":"HTTP/1.1","vantage":"us-east-1"} | ||
| 2026-09-09 10:31 | ok | 80 | 200 | HTTP/1.1 | 4224 | detailscapabilities {"h1":"calc.engineer","sections":["How to Use (3 ways)","Categories (89 tools)","Tool Chains","All Tools","Discovery Resources"],"link_count":0,"bytes":12016}meta {"url":"https://calc.engineer/llms.txt","http_version":"HTTP/1.1","vantage":"us-east-1"} | ||
| 2026-09-07 10:55 | connect-fail | 1112 | detailsmeta {"vantage":"us-east-1"} | WriteError: |