D grade
protocol-mismatch
20 score
312 ms
0.0% uptime over 7 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://alpaca.markets/algotrading
mcp first seen 2026-09-07 · last seen 2026-09-13 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | alpaca-mcp-server | mcp:alpacahq/alpaca-mcp-server |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/67848"><img src="https://agentprobe.org/badge/67848.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-13 11:04 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 312 | detailsmeta {"final_url":"https://alpaca.markets/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-12 10:06 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 226 | detailsmeta {"final_url":"https://alpaca.markets/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-11 09:08 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 183 | detailsmeta {"final_url":"https://alpaca.markets/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-10 09:03 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 152 | detailsmeta {"final_url":"https://alpaca.markets/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-09 08:08 | protocol-mismatch | 20 | 200 | 1040 | detailsmeta {"final_url":"https://alpaca.markets/","vantage":"us-east-1"} | 200 but no JSON-RPC body | ||
| 2026-09-08 07:51 | connect-fail | 1702 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 05:08 | protocol-mismatch | 20 | 200 | 103 | detailsmeta {"final_url":"https://alpaca.markets/"} | 200 but no JSON-RPC body |