D grade
card-invalid
30 score
101 ms
0.0% uptime over 1 probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://api.m2mcent.com/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-07 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | api.m2mcent.com | paid_api:api.m2mcent.com |
Same host
agents-txt × 1 · 1 alive ard × 1 llms-txt × 1 mcp × 276 robots × 1 sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/5668"><img src="https://agentprobe.org/badge/5668.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|
| 2026-09-07 03:09 | card-invalid | 30 | 200 | 101 | detailsmeta {"card_url":"https://api.m2mcent.com/.well-known/agent-card.json"} | neither supportedInterfaces nor url |