D grade
protocol-mismatch
80 score
807 ms
0.3.0 version
0.0% uptime over 5 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://api.vvpro.ai/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-11 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | AgentRadar Verify | a2a_agent:api.vvpro.ai |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1 x402 × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/5905"><img src="https://agentprobe.org/badge/5905.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-11 11:09 | protocol-mismatch | 80 | 200 | HTTP/1.1 | 807 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":5,"skills":["verify_agent","check_scam","get_score","explain_score","trust_badge"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://api.vvpro.ai/.well-known/agent-card.json","card":{"name":"AgentRadar Verify","version":"0.1.3","provider":{"organization":"AgentRadar","url":"https://vvpro.ai"},"documentationUrl":"https://vvpro.ai/docs#mcp"},"missing_fields":[],"endpoint_url":"https://api.vvpro.ai","binding":"JSONRPC","endpoint_status":404,"http_version":"HTTP/1.1","vantage":"us-east-1"} | interface HTTP 404 |
| 2026-09-10 10:07 | protocol-mismatch | 80 | 200 | HTTP/1.1 | 850 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":5,"skills":["verify_agent","check_scam","get_score","explain_score","trust_badge"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://api.vvpro.ai/.well-known/agent-card.json","card":{"name":"AgentRadar Verify","version":"0.1.3","provider":{"organization":"AgentRadar","url":"https://vvpro.ai"},"documentationUrl":"https://vvpro.ai/docs#mcp"},"missing_fields":[],"endpoint_url":"https://api.vvpro.ai","binding":"JSONRPC","endpoint_status":404,"http_version":"HTTP/1.1","vantage":"us-east-1"} | interface HTTP 404 |
| 2026-09-09 09:16 | protocol-mismatch | 80 | 200 | 2556 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":5,"skills":["verify_agent","check_scam","get_score","explain_score","trust_badge"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://api.vvpro.ai/.well-known/agent-card.json","card":{"name":"AgentRadar Verify","version":"0.1.3","provider":{"organization":"AgentRadar","url":"https://vvpro.ai"},"documentationUrl":"https://vvpro.ai/docs#mcp"},"missing_fields":[],"endpoint_url":"https://api.vvpro.ai","binding":"JSONRPC","endpoint_status":404,"vantage":"us-east-1"} | interface HTTP 404 | |
| 2026-09-08 08:14 | connect-fail | 1049 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 06:40 | protocol-mismatch | 80 | 200 | 408 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":5,"skills":["verify_agent","check_scam","get_score","explain_score","trust_badge"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://api.vvpro.ai/.well-known/agent-card.json","card":{"name":"AgentRadar Verify","version":"0.1.3","provider":{"organization":"AgentRadar","url":"https://vvpro.ai"},"documentationUrl":"https://vvpro.ai/docs#mcp"},"missing_fields":[],"endpoint_url":"https://api.vvpro.ai","binding":"JSONRPC","endpoint_status":404} | interface HTTP 404 |