agentprobe.org
068 ms4,654 ms2026-09-07T06:36:45+00:00 · card-invalid · 95 ms2026-09-08T08:49:02+00:00 · card-invalid · 4654 ms2026-09-07 06:362026-09-08 08:49068 ms4,654 ms2026-09-07T06:36:45+00:00 · card-invalid · 95 ms2026-09-08T08:49:02+00:00 · card-invalid · 4654 ms2026-09-07 06:362026-09-08 08:49
probe history, latency (log) over time, glyph = outcome
D grade
card-invalid
20 score
4654 ms
0.0% uptime over 2 probes
AS400940 RAILWAY - Railway, US · US

https://chainfx-payment-core-production.up.railway.app/

ard first seen 2026-09-07 · last seen 2026-09-08 · json

Same host

a2a × 1 agents-txt × 1 llms-txt × 1 robots × 1 sigdir × 1 x402 × 1

Badge

agentprobe grade D

embed:

<a href="https://agentprobe.org/endpoint/3861878"><img src="https://agentprobe.org/badge/3861878.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatusmsversioncapabilitieserror
2026-09-08 08:49card-invalid20 2004654
details

meta 

{"catalog_url":"https://chainfx-payment-core-production.up.railway.app/.well-known/ai-catalog.json","paths_found":["ai-catalog.json"],"vantage":"us-east-1"}
not a JSON object
2026-09-07 06:36card-invalid20 20095
details

meta 

{"catalog_url":"https://chainfx-payment-core-production.up.railway.app/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"]}
not a JSON object