D grade
protocol-mismatch
60 score
317 ms
0.0% uptime over 4 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://www.agentcard.sh/
x402 first seen 2026-09-08 · last seen 2026-09-11 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| agent-tools.cloud | Agentcard | Issue virtual Visa cards for AI agents. Fund a card with a fixed USD budget, hand the credentials to an agent via MCP, and spend anywhere Visa is accepted. Sing | x402:agentcard |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/3908848"><img src="https://agentprobe.org/badge/3908848.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-11 10:11 | protocol-mismatch | 60 | 200 | HTTP/1.1 | 317 | detailsmeta {"final_url":"https://www.agentcard.sh/","http_version":"HTTP/1.1","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced | |
| 2026-09-10 09:15 | protocol-mismatch | 60 | 200 | HTTP/1.1 | 598 | detailsmeta {"final_url":"https://www.agentcard.sh/","http_version":"HTTP/1.1","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced | |
| 2026-09-09 08:22 | protocol-mismatch | 60 | 200 | 1803 | detailsmeta {"final_url":"https://www.agentcard.sh/","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced | ||
| 2026-09-08 07:47 | protocol-mismatch | 60 | 200 | 959 | detailsmeta {"final_url":"https://www.agentcard.sh/","vantage":"us-east-1"} | no 402 — resource is open or x402 not enforced |