A grade
ok
100 score
2930 ms
100.0% uptime over 2 probes
AS400940 RAILWAY - Railway, US · US
https://a2a-verifier-production.up.railway.app/verify
x402 first seen 2026-09-07 · last seen 2026-09-09 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| x402 Bazaar (Coinbase CDP discovery) | https://a2a-verifier-production.up.railway.app/verify | https://a2a-verifier-production.up.railway.app/verify |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/28438"><img src="https://agentprobe.org/badge/28438.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|
| 2026-09-08 08:53 | ok | 100 | 402 | 2930 | detailscapabilities {"payment_header":true,"content_type":"application/json","accepts":0}meta {"final_url":"https://a2a-verifier-production.up.railway.app/verify","vantage":"us-east-1"} | ||
| 2026-09-07 06:38 | ok | 100 | 402 | 177 | detailscapabilities {"payment_header":true,"content_type":"application/json","accepts":0}meta {"final_url":"https://a2a-verifier-production.up.railway.app/verify"} |