agentprobe.org
035 ms1,228 ms2026-09-07T10:50:31+00:00 · connect-fail · 303 ms2026-09-09T10:20:09+00:00 · http-error · 1228 ms2026-09-07 10:502026-09-09 10:20035 ms1,228 ms2026-09-07T10:50:31+00:00 · connect-fail · 303 ms2026-09-09T10:20:09+00:00 · http-error · 1228 ms2026-09-07 10:502026-09-09 10:20
probe history, latency (log) over time, glyph = outcome
F grade
http-error
— score
1228 ms
0.0% uptime over 2 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://pingvalid.com/

agents-txt first seen 2026-09-07 · last seen 2026-09-11 · json

Same host

a2a × 1 ard × 1 · 1 alive llms-txt × 1 · 1 alive mcp × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 1

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/1301345"><img src="https://agentprobe.org/badge/1301345.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-09 10:20http-error 404HTTP/1.11228
details

meta 

{"url":"https://pingvalid.com/agents.txt","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 404
2026-09-07 10:50connect-fail 303
details

meta 

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