agentprobe.org
036 ms1,344 ms2026-09-07T13:04:14+00:00 · connect-fail · 1057 ms2026-09-08T13:24:45+00:00 · http-error · 1344 ms2026-09-07 13:042026-09-08 13:24036 ms1,344 ms2026-09-07T13:04:14+00:00 · connect-fail · 1057 ms2026-09-08T13:24:45+00:00 · http-error · 1344 ms2026-09-07 13:042026-09-08 13:24
probe history, latency (log) over time, glyph = outcome
F grade
http-error
— score
1344 ms
0.0% uptime over 2 probes
AS400940 RAILWAY - Railway, US · US

https://agent402.tools/

ard first seen 2026-09-07 · last seen 2026-09-08 · json

Same host

a2a × 1 agents-txt × 1 llms-txt × 1 · 1 alive mcp × 6 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 547 · 538 alive

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/3906858"><img src="https://agentprobe.org/badge/3906858.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatusmsversioncapabilitieserror
2026-09-08 13:24http-error 4041344
details

meta 

{"vantage":"us-east-1"}
HTTP 404
2026-09-07 13:04connect-fail 1057
details

meta 

{"vantage":"us-east-1"}
LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED