F grade
http-error
— score
800 ms
0.0% uptime over 7 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://aubrai-x402.vercel.app/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-13 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | aubrai-x402.vercel.app | paid_api:aubrai-x402.vercel.app |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1 x402 × 13 · 6 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/6077"><img src="https://agentprobe.org/badge/6077.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-12 13:06 | http-error | 404 | HTTP/1.1 | 800 | detailsmeta {"card_url":"https://aubrai-x402.vercel.app/.well-known/agent.json","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-11 12:12 | http-error | 404 | HTTP/1.1 | 882 | detailsmeta {"card_url":"https://aubrai-x402.vercel.app/.well-known/agent.json","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-10 11:13 | http-error | 404 | HTTP/1.1 | 888 | detailsmeta {"card_url":"https://aubrai-x402.vercel.app/.well-known/agent.json","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-09 10:15 | http-error | 404 | HTTP/1.1 | 296 | detailsmeta {"card_url":"https://aubrai-x402.vercel.app/.well-known/agent.json","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-09 09:15 | connect-fail | 1914 | detailsmeta {"vantage":"us-east-1"} | LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED | ||||
| 2026-09-08 08:13 | http-error | 404 | 1797 | detailsmeta {"card_url":"https://aubrai-x402.vercel.app/.well-known/agent.json","vantage":"us-east-1"} | HTTP 404 | |||
| 2026-09-07 03:44 | http-error | 404 | 26 | detailsmeta {"card_url":"https://aubrai-x402.vercel.app/.well-known/agent.json"} | HTTP 404 |