agentprobe.org
052 ms2,738 ms2026-09-07T11:31:24+00:00 · connect-fail · 2738 ms2026-09-07 11:312026-09-07 11:31052 ms2,738 ms2026-09-07T11:31:24+00:00 · connect-fail · 2738 ms2026-09-07 11:312026-09-07 11:31
probe history, latency (log) over time, glyph = outcome
F grade
connect-fail
— score
2738 ms
0.0% uptime over 1 probes
AS4811 CHINANET-SHANGHAI-MAN - China Telecom (G · CN

https://api.stepfun.com/

sigdir first seen 2026-09-07 · last seen 2026-09-07 · json

Same host

agents-txt × 1 ard × 1 llm-api × 2 · 2 alive llms-txt × 1 robots × 1

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/276534"><img src="https://agentprobe.org/badge/276534.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatusmsversioncapabilitieserror
2026-09-07 11:31connect-fail 2738
details

meta 

{"vantage":"us-east-1"}
h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED