D grade
card-invalid
30 score
800 ms
0.3 version
0.0% uptime over 4 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://docs.herondata.io/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-10 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | Heron | a2a_agent:docs.herondata.io |
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/6986"><img src="https://agentprobe.org/badge/6986.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 10:16 | card-invalid | 30 | 200 | HTTP/1.1 | 800 | 0.3 | detailscapabilities {"era":"1.0","skills_count":1,"skills":["herondata"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["HTTP+JSON"],"signatures":0}meta {"card_url":"https://docs.herondata.io/.well-known/agent-card.json","card":{"name":"Heron","version":"1.0.0","provider":{"url":"https://docs.herondata.io/","organization":"Heron"},"documentationUrl":"https://docs.herondata.io/"},"missing_fields":["description"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | missing ['description'] |
| 2026-09-09 09:15 | connect-fail | 621 | detailsmeta {"vantage":"us-east-1"} | h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED | ||||
| 2026-09-08 08:13 | connect-fail | 2021 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 05:03 | http-error | 404 | 416 | detailsmeta {"card_url":"https://docs.herondata.io/.well-known/agent.json"} | HTTP 404 |