F grade
connect-fail
60 score
2026 ms
0.2 version
0.0% uptime over 3 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://slippage-sentinel.vercel.app/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-09 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | slippage-sentinel | a2a_agent:slippage-sentinel.vercel.app |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1 x402 × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/9451"><img src="https://agentprobe.org/badge/9451.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 09:17 | connect-fail | 60 | 200 | 2026 | 0.2 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["getSafeSlippage"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://slippage-sentinel.vercel.app/.well-known/agent-card.json","card":{"name":"slippage-sentinel","version":"0.1.0","provider":null,"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://slippage-sentinel.vercel.app/","binding":"JSONRPC","vantage":"us-east-1"} | card ok; interface connect-fail: WriteError: | |
| 2026-09-08 08:15 | connect-fail | 2782 | detailsmeta {"vantage":"us-east-1"} | LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED | ||||
| 2026-09-07 07:33 | connect-fail | detailsmeta {"vantage":"us-east-1"} | ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |