agentprobe.org
0135 ms18,247 ms2026-09-07T07:40:09+00:00 · connect-fail · 1638 ms2026-09-08T08:37:43+00:00 · timeout · 17833 ms2026-09-09T09:40:02+00:00 · http-error · 18247 ms2026-09-10T10:22:10+00:00 · timeout · 16551 ms2026-09-11T11:24:48+00:00 · timeout · 16256 ms2026-09-12T12:20:01+00:00 · timeout · 16339 ms2026-09-13T13:16:45+00:00 · timeout · 16705 ms2026-09-14T14:50:02+00:00 · http-error · 16878 ms2026-09-15T15:40:49+00:00 · timeout · 16426 ms2026-09-16T16:42:13+00:00 · timeout · 16777 ms2026-09-17T17:38:29+00:00 · timeout · 16820 ms2026-09-07 07:402026-09-17 17:380135 ms18,247 ms2026-09-07T07:40:09+00:00 · connect-fail · 1638 ms2026-09-08T08:37:43+00:00 · timeout · 17833 ms2026-09-09T09:40:02+00:00 · http-error · 18247 ms2026-09-10T10:22:10+00:00 · timeout · 16551 ms2026-09-11T11:24:48+00:00 · timeout · 16256 ms2026-09-12T12:20:01+00:00 · timeout · 16339 ms2026-09-13T13:16:45+00:00 · timeout · 16705 ms2026-09-14T14:50:02+00:00 · http-error · 16878 ms2026-09-15T15:40:49+00:00 · timeout · 16426 ms2026-09-16T16:42:13+00:00 · timeout · 16777 ms2026-09-17T17:38:29+00:00 · timeout · 16820 ms2026-09-07 07:402026-09-17 17:38
probe history, latency (log) over time, glyph = outcome
F grade
timeout
— score
16820 ms
0.0% uptime over 11 measured probes
AS400940 RAILWAY - Railway, US · US

https://market-data-mcp-production.up.railway.app/.well-known/agent-card.json

a2a first seen 2026-09-07 · last seen 2026-09-18 · json

Listed in

sourcenamedescriptionexternal id
agent-tools.cloudStock Market Data MCPReal-time stock quotes and sector performance (free), plus paid price history, options chains, and screening — Yahoo Finance market data for agents trading, anaa2a:stock-market-data-mcp
AgenstryStock Market Data MCPa2a_agent:market-data-mcp-production.up.railway.app

Same host

agents-txt × 1 ard × 1 llms-txt × 1 mcp × 1 robots × 1 sigdir × 1

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/8178"><img src="https://agentprobe.org/badge/8178.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-17 17:38timeout 16820
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-16 16:42timeout 16777
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-15 15:40timeout 16426
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-14 14:50http-error 502HTTP/1.116878
details

meta 

{"card_url":"https://market-data-mcp-production.up.railway.app/.well-known/agent-card.json","http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 502
2026-09-13 13:16timeout 16705
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-12 12:20timeout 16339
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-11 11:24timeout 16256
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-10 10:22timeout 16551
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-09 09:40http-error 50218247
details

meta 

{"card_url":"https://market-data-mcp-production.up.railway.app/.well-known/agent-card.json","vantage":"us-east-1"}
HTTP 502
2026-09-08 08:37timeout 17833
details

meta 

{"vantage":"us-east-1"}
read timeout
2026-09-07 07:40connect-fail 1638
details

meta 

{"vantage":"us-east-1"}
LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED