D grade
protocol-mismatch
20 score
1426 ms
0.0% uptime over 5 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://virtualsms.io/openapi.json
mcp first seen 2026-09-07 · last seen 2026-09-11 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | VirtualSMS API | mcp:x402/virtualsms-api |
Same host
a2a × 2 agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive mcp × 2 · 1 alive robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/149714"><img src="https://agentprobe.org/badge/149714.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-11 12:09 | protocol-mismatch | 20 | 405 | HTTP/1.1 | 1426 | detailsmeta {"final_url":"https://virtualsms.io/openapi.json","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | |
| 2026-09-10 11:09 | protocol-mismatch | 20 | 405 | HTTP/1.1 | 1374 | detailsmeta {"final_url":"https://virtualsms.io/openapi.json","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | |
| 2026-09-09 10:06 | protocol-mismatch | 20 | 405 | 1650 | detailsmeta {"final_url":"https://virtualsms.io/openapi.json","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | ||
| 2026-09-08 12:42 | connect-fail | 435 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 09:22 | protocol-mismatch | 20 | 405 | 10322 | detailsmeta {"final_url":"https://virtualsms.io/openapi.json","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE |