F grade
http-error
20 score
853 ms
0.0% uptime over 13 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend
x402 first seen 2026-09-07 · last seen 2026-09-20 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| x402 Bazaar (Coinbase CDP discovery) | https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend | https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1 x402 × 11 · 1 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/34025"><img src="https://agentprobe.org/badge/34025.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-19 20:10 | http-error | 20 | 404 | HTTP/1.1 | 853 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-18 19:18 | http-error | 20 | 404 | HTTP/1.1 | 741 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-17 19:04 | http-error | 20 | 404 | HTTP/1.1 | 378 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-16 18:20 | http-error | 20 | 404 | HTTP/1.1 | 325 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-15 18:04 | http-error | 20 | 404 | HTTP/1.1 | 397 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-14 17:02 | http-error | 20 | 404 | HTTP/1.1 | 402 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-13 17:01 | http-error | 20 | 404 | HTTP/1.1 | 439 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-12 16:04 | http-error | 20 | 404 | HTTP/1.1 | 374 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-11 15:02 | http-error | 20 | 404 | HTTP/1.1 | 598 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-10 14:03 | http-error | 20 | 404 | HTTP/1.1 | 554 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-09 13:17 | http-error | 20 | 404 | HTTP/1.1 | 384 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-08 12:46 | http-error | 20 | 404 | 434 | detailsmeta {"final_url":"https://x402.browserbase.com/browser/session/sess_7f3a9d2e1b48c6/extend","vantage":"us-east-1"} | HTTP 404 | ||
| 2026-09-07 11:35 | connect-fail | 456 | detailsmeta {"vantage":"us-east-1"} | WriteError: |