F grade
connect-fail
60 score
3027 ms
0.3.0 version
33.3% uptime over 3 measured probes
AS15169 GOOGLE - Google LLC, US · US
https://observable-backend-stack-generator.getvda.ai/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-09 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| A2A Registry (a2aregistry.org) | Observable Backend Stack Generator | Observable Backend Stack Generator: composes grafana/grafana + postgres + prom/prometheus + redis — monitoring, database, cache via A2A + MCP. | https://observable-backend-stack-generator.getvda.ai/.well-k |
| Agenstry | Observable Backend Stack Generator | a2a_agent:observable-backend-stack-generator.getvda.ai |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive mcp × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/120"><img src="https://agentprobe.org/badge/120.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 09:34 | connect-fail | 60 | 200 | 3027 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":2,"skills":["compose","selftest"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://observable-backend-stack-generator.getvda.ai/.well-known/agent-card.json","card":{"name":"Observable Backend Stack Generator","version":"0.1.1","provider":{"organization":"VDA / GOSCE","url":"https://getvda.ai"},"documentationUrl":"https://observable-backend-stack-generator.getvda.ai/governance.md"},"missing_fields":[],"endpoint_url":"https://observable-backend-stack-generator.getvda.ai/a2a/","binding":"JSONRPC","vantage":"us-east-1"} | card ok; interface connect-fail: WriteError: | |
| 2026-09-08 08:32 | ok | 100 | 200 | 3331 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":2,"skills":["compose","selftest"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://observable-backend-stack-generator.getvda.ai/.well-known/agent-card.json","card":{"name":"Observable Backend Stack Generator","version":"0.1.1","provider":{"organization":"VDA / GOSCE","url":"https://getvda.ai"},"documentationUrl":"https://observable-backend-stack-generator.getvda.ai/governance.md"},"missing_fields":[],"endpoint_url":"https://observable-backend-stack-generator.getvda.ai/a2a/","binding":"JSONRPC","endpoint_status":200,"result":{"kind":"message","parts":1},"vantage":"us-east-1"} | ||
| 2026-09-07 07:40 | connect-fail | 60 | 200 | 1419 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":2,"skills":["compose","selftest"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}meta {"card_url":"https://observable-backend-stack-generator.getvda.ai/.well-known/agent-card.json","card":{"name":"Observable Backend Stack Generator","version":"0.1.1","provider":{"organization":"VDA / GOSCE","url":"https://getvda.ai"},"documentationUrl":"https://observable-backend-stack-generator.getvda.ai/governance.md"},"missing_fields":[],"endpoint_url":"https://observable-backend-stack-generator.getvda.ai/a2a/","binding":"JSONRPC","vantage":"us-east-1"} | card ok; interface connect-fail: LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED |