D grade
card-invalid
30 score
1970 ms
0.2 version
0.0% uptime over 3 measured probes
AS400940 RAILWAY - Railway, US · US
https://derivatives-pricer-production.up.railway.app/
a2a first seen 2026-09-07 · last seen 2026-09-09 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | derivatives-pricer-production.up.railway.app | paid_api:derivatives-pricer-production.up.railway.app |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 2
Badge
embed:
<a href="https://agentprobe.org/endpoint/6794"><img src="https://agentprobe.org/badge/6794.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 09:15 | card-invalid | 30 | 200 | 1970 | 0.2 | detailscapabilities {"era":"0.3","skills_count":0,"skills":[],"streaming":null,"push_notifications":null,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://derivatives-pricer-production.up.railway.app/.well-known/agent-card.json","card":{"name":"x402 Derivatives Analytics Desk","version":"1.6.0","provider":null,"documentationUrl":null},"missing_fields":["capabilities","skills","defaultInputModes","defaultOutputModes"],"vantage":"us-east-1"} | missing ['capabilities', 'skills', 'defaultInputModes', 'defaultOutputModes'] | |
| 2026-09-08 08:13 | connect-fail | 1636 | detailsmeta {"vantage":"us-east-1"} | LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED | ||||
| 2026-09-07 01:53 | card-invalid | 30 | 200 | 124 | 0.2 | detailscapabilities {"era":"0.3","skills_count":0,"skills":[],"streaming":null,"push_notifications":null,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://derivatives-pricer-production.up.railway.app/.well-known/agent-card.json","card":{"name":"x402 Derivatives Analytics Desk","version":"1.6.0","provider":null,"documentationUrl":null},"missing_fields":["capabilities","skills","defaultInputModes","defaultOutputModes"]} | missing ['capabilities', 'skills', 'defaultInputModes', 'defaultOutputModes'] |