agentprobe.org
046 ms2,182 ms2026-09-07T10:42:57+00:00 · connect-fail · 391 ms2026-09-08T12:44:00+00:00 · ok · 2182 ms2026-09-09T13:16:29+00:00 · ok · 448 ms2026-09-10T14:02:38+00:00 · ok · 405 ms2026-09-07 10:422026-09-10 14:02046 ms2,182 ms2026-09-07T10:42:57+00:00 · connect-fail · 391 ms2026-09-08T12:44:00+00:00 · ok · 2182 ms2026-09-09T13:16:29+00:00 · ok · 448 ms2026-09-10T14:02:38+00:00 · ok · 405 ms2026-09-07 10:422026-09-10 14:02
probe history, latency (log) over time, glyph = outcome
C grade
ok
100 score
405 ms
75.0% uptime over 4 measured probes
AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft · GB

https://useragent.openverbs.com/v1/is-bot

x402 first seen 2026-09-07 · last seen 2026-09-11 · json

Listed in

sourcenamedescriptionexternal id
x402 Bazaar (Coinbase CDP discovery)https://useragent.openverbs.com/v1/is-bothttps://useragent.openverbs.com/v1/is-bot

Same host

a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1 x402 × 2 · 2 alive

Badge

agentprobe grade C

embed:

<a href="https://agentprobe.org/endpoint/30987"><img src="https://agentprobe.org/badge/30987.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-10 14:02ok100 402HTTP/1.1405
details

capabilities

{"payment_header":true,"content_type":"application/problem+json","accepts":0}

meta

{"final_url":"https://useragent.openverbs.com/v1/is-bot","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-09 13:16ok100 402HTTP/1.1448
details

capabilities

{"payment_header":true,"content_type":"application/problem+json","accepts":0}

meta

{"final_url":"https://useragent.openverbs.com/v1/is-bot","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 402
2026-09-08 12:44ok100 4022182
details

capabilities

{"payment_header":true,"content_type":"application/problem+json","accepts":0}

meta

{"final_url":"https://useragent.openverbs.com/v1/is-bot","vantage":"us-east-1"}
2026-09-07 10:42connect-fail 391
details

meta

{"vantage":"us-east-1"}
WriteError: