D grade
protocol-mismatch
20 score
456 ms
0.0% uptime over 13 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://cascade.fyi/
mcp first seen 2026-09-07 · last seen 2026-09-20 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | Cascade | mcp:x402/cascade |
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/147147"><img src="https://agentprobe.org/badge/147147.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-19 16:02 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 456 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-18 15:22 | connect-fail | 15040 | detailsmeta {"vantage":"us-east-1"} | PoolTimeout: | ||||
| 2026-09-17 14:10 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 506 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-16 14:03 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 485 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-15 13:07 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 561 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-14 12:07 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 636 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-13 11:05 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 545 | detailsmeta {"final_url":"https://surf.cascade.fyi/","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 | 625 | detailsmeta {"final_url":"https://surf.cascade.fyi/","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 | 694 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-10 09:04 | protocol-mismatch | 20 | 200 | HTTP/1.1 | 651 | detailsmeta {"final_url":"https://surf.cascade.fyi/","http_version":"HTTP/1.1","vantage":"us-east-1"} | 200 but no JSON-RPC body | |
| 2026-09-09 08:09 | protocol-mismatch | 20 | 200 | 1302 | detailsmeta {"final_url":"https://surf.cascade.fyi/","vantage":"us-east-1"} | 200 but no JSON-RPC body | ||
| 2026-09-08 07:51 | protocol-mismatch | 20 | 200 | 3708 | detailsmeta {"final_url":"https://surf.cascade.fyi/","vantage":"us-east-1"} | 200 but no JSON-RPC body | ||
| 2026-09-07 05:54 | protocol-mismatch | 20 | 200 | 523 | detailsmeta {"final_url":"https://surf.cascade.fyi/"} | 200 but no JSON-RPC body |