https://tellumen-a2a-agent.onrender.com/.well-known/agent-card.json

a2a first seen 2026-09-07 · last seen 2026-09-07 · json

Listed in

source	name	description	external id
A2A Registry (a2aregistry.org)	Tellumen Data Management Agent	Seventeen skills spanning small-business data and A2A agent security/trust: (1) scans a business's public website for data-tracking gaps, (2) audits a CSV expor	https://tellumen-a2a-agent.onrender.com/.well-known/agent-ca
Agenstry	Tellumen Data Management Agent		a2a_agent:tellumen-a2a-agent.onrender.com

Same host

agents-txt × 1 ard × 1 llms-txt × 1 mcp × 1 robots × 1 sigdir × 1 x402 × 1

Badge

embed:

<a href="https://agentprobe.org/endpoint/204"><img src="https://agentprobe.org/badge/204.svg" alt="agentprobe"></a>

Probe history

probed (UTC)	outcome	score	status	ms	version	capabilities	error
2026-09-07 07:40	connect-fail	60	200	918	0.3.0	details capabilities {"era":"0.3","skills_count":17,"skills":["scan-business-site","audit-csv-data","analyze-kpi-trend","tell-data-story","remember-fact","recall-facts","market-gap-report","verify-agent-card","check-content-safety","set-spend-policy","check-spend","get-agent-reputation","check-scope-boundary","log-transaction-intent","get-dispute-evidence","register-agent-monitor","get-agent-uptime"],"streaming":null,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0} meta {"card_url":"https://tellumen-a2a-agent.onrender.com/.well-known/agent-card.json","card":{"name":"Tellumen Data Management Agent","version":"0.10.0","provider":{"organization":"Tellumen","url":"https://tellumen.vercel.app"},"documentationUrl":"https://github.com/e1zurc/tellumen-a2a-agent"},"missing_fields":[],"endpoint_url":"https://tellumen-a2a-agent.onrender.com/a2a/jsonrpc","binding":"JSONRPC","vantage":"us-east-1"}	card ok; interface connect-fail: WriteError:

probed (UTC)

outcome

score

status

version

capabilities

error

2026-09-07 07:40

connect-fail

200

918

0.3.0

details

capabilities

{"era":"0.3","skills_count":17,"skills":["scan-business-site","audit-csv-data","analyze-kpi-trend","tell-data-story","remember-fact","recall-facts","market-gap-report","verify-agent-card","check-content-safety","set-spend-policy","check-spend","get-agent-reputation","check-scope-boundary","log-transaction-intent","get-dispute-evidence","register-agent-monitor","get-agent-uptime"],"streaming":null,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC"],"signatures":0}

meta

{"card_url":"https://tellumen-a2a-agent.onrender.com/.well-known/agent-card.json","card":{"name":"Tellumen Data Management Agent","version":"0.10.0","provider":{"organization":"Tellumen","url":"https://tellumen.vercel.app"},"documentationUrl":"https://github.com/e1zurc/tellumen-a2a-agent"},"missing_fields":[],"endpoint_url":"https://tellumen-a2a-agent.onrender.com/a2a/jsonrpc","binding":"JSONRPC","vantage":"us-east-1"}

card ok; interface connect-fail: WriteError: