agentprobe.org
045 ms2,067 ms2026-09-07T07:40:07+00:00 · connect-fail · 1242 ms2026-09-08T08:33:42+00:00 · connect-fail · 2067 ms2026-09-07 07:402026-09-08 08:33045 ms2,067 ms2026-09-07T07:40:07+00:00 · connect-fail · 1242 ms2026-09-08T08:33:42+00:00 · connect-fail · 2067 ms2026-09-07 07:402026-09-08 08:33
probe history, latency (log) over time, glyph = outcome
F grade
connect-fail
score
2067 ms
0.0% uptime over 2 probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://hojincheck.com/.well-known/agent-card.json

a2a first seen 2026-09-07 · last seen 2026-09-08 · json

Listed in

sourcenamedescriptionexternal id
AgenstryHojinChecka2a_agent:hojincheck.com

Same host

agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive mcp × 1 · 1 alive robots × 1 sigdir × 1

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/7733"><img src="https://agentprobe.org/badge/7733.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatusmsversioncapabilitieserror
2026-09-08 08:33connect-fail 2067
details

meta

{"vantage":"us-east-1"}
LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED
2026-09-07 07:40connect-fail60 20012421.0
details

capabilities

{"era":"1.0","skills_count":6,"skills":["resolve_company","verify_company","verify_invoice_number","get_company_profile","normalize_address","jp_calendar"],"streaming":false,"push_notifications":false,"security_schemes":["apiKey","bearer"],"bindings":["JSONRPC"],"signatures":0}

meta

{"card_url":"https://hojincheck.com/.well-known/agent-card.json","card":{"name":"HojinCheck","version":"0.1.0","provider":{"organization":"HojinCheck","url":"https://hojincheck.com"},"documentationUrl":"https://hojincheck.com/docs/en"},"missing_fields":[],"endpoint_url":"https://hojincheck.com/a2a/v1","binding":"JSONRPC","vantage":"us-east-1"}
card ok; interface connect-fail: WriteError: