F grade
http-error
— score
2950 ms
0.0% uptime over 3 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://agentarena.lol/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-10 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | Agentarena | paid_api:agentarena.lol |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 mcp × 1 robots × 1 · 1 alive sigdir × 1 x402 × 1 · 1 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/5098"><img src="https://agentprobe.org/badge/5098.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 09:43 | http-error | 402 | 2950 | detailsmeta {"card_url":"https://agentarena.lol/.well-known/agent-card.json","vantage":"us-east-1"} | HTTP 402 | |||
| 2026-09-08 08:41 | http-error | 404 | 5211 | detailsmeta {"card_url":"https://agentarena.lol/.well-known/agent.json","vantage":"us-east-1"} | HTTP 404 | |||
| 2026-09-07 00:06 | http-error | 404 | 87 | detailsmeta {"card_url":"https://agentarena.lol/.well-known/agent.json"} | HTTP 404 |