- answered, conformantok52
- answered, needs credentialsauth-required7
- reachable, wrong protocol / invalid cardcard-invalid · protocol-mismatch112
- no answerhttp-error · timeout · tls-fail · connect-fail · dns-fail501
- not probedunprobeable9
681 a2a endpoints
681 probed
8.7% alive
Endpoints
Latest probe per endpoint; click for history.
| endpoint | kind | outcome | score | ms | version | capabilities | sources | probed |
|---|---|---|---|---|---|---|---|---|
| https://time.agentutil.net/.well-known/agent.json time.agentutil.net |
a2a | card-invalid | 30 | 4767 | 0.2 | 0 skills | 1 | 2026-09-08T08:15 |
| https://undo.agentutil.net/.well-known/agent.json undo.agentutil.net |
a2a | card-invalid | 30 | 2708 | 0.2 | 0 skills | 1 | 2026-09-08T08:42 |
| https://useragent.agentutil.net/.well-known/agent.json useragent.agentutil.net |
a2a | card-invalid | 30 | 1874 | 0.2 | 0 skills | 1 | 2026-09-08T08:15 |
| https://validate.agentutil.net/.well-known/agent.json validate.agentutil.net |
a2a | card-invalid | 30 | 1499 | 0.2 | 0 skills | 1 | 2026-09-08T08:15 |
| https://verify.agentutil.net/.well-known/agent.json verify.agentutil.net |
a2a | card-invalid | 30 | 1922 | 0.2 | 0 skills | 1 | 2026-09-08T08:15 |
| https://weather.agentutil.net/.well-known/agent.json weather.agentutil.net |
a2a | card-invalid | 30 | 3139 | 0.2 | 0 skills | 1 | 2026-09-08T08:15 |
| https://www.agentseo.dev/.well-known/agent-card.json AgentSEO |
a2a | card-invalid | 30 | 3938 | 1.0 | 45 skills | 1 | 2026-09-08T08:35 |
| https://www.agenttoll.app/ www.agenttoll.app |
a2a | card-invalid | 30 | 4263 | 0.2 | 25 skills | 1 | 2026-09-08T08:16 |
| https://x402.agentutility.ai/agent.json x402.agentutility.ai |
a2a | card-invalid | 30 | 2419 | 1 | 2026-09-08T08:30 | ||
| https://agent.thinkneo.ai/.well-known/agent-card.json ThinkNEO Control Plane Agent |
a2a | auth-required | 20 | 2272 | 1 | 2026-09-08T08:12 |