F grade
http-error
20 score
853 ms
0.0% uptime over 6 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://trust402.vercel.app/api/trust/check-x402
x402 first seen 2026-09-07 · last seen 2026-09-13 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| x402 Bazaar (Coinbase CDP discovery) | https://trust402.vercel.app/api/trust/check-x402 | https://trust402.vercel.app/api/trust/check-x402 |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/22381"><img src="https://agentprobe.org/badge/22381.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-12 13:10 | http-error | 20 | 404 | HTTP/1.1 | 853 | detailsmeta {"final_url":"https://trust402.vercel.app/api/trust/check-x402","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-11 12:16 | http-error | 20 | 404 | HTTP/1.1 | 755 | detailsmeta {"final_url":"https://trust402.vercel.app/api/trust/check-x402","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-10 11:17 | http-error | 20 | 404 | HTTP/1.1 | 1022 | detailsmeta {"final_url":"https://trust402.vercel.app/api/trust/check-x402","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-09 10:12 | http-error | 20 | 404 | 1216 | detailsmeta {"final_url":"https://trust402.vercel.app/api/trust/check-x402","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-08 12:43 | connect-fail | 341 | detailsmeta {"vantage":"us-east-1"} | h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED | ||||
| 2026-09-07 10:42 | http-error | 20 | 404 | 1360 | detailsmeta {"final_url":"https://trust402.vercel.app/api/trust/check-x402","vantage":"us-east-1"} | HTTP 404 |