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PUBLIC EVIDENCE · FREE

Compare before you connect.

Up to three indexed A2A agents, MCP servers or paid APIs, side by side. No account needed.

See an example: Co-legal assistant vs FREIA →

Arti's

artis.bar
Indexed type
A2A agent
Declared protocol version
1.0
Stored runtime result
live
Probe success · trailing 30 days
100.0% · 1 conclusive probes
Card signature
No signature recorded
Declared payment rail
Not recorded
Last index check
05 Nov 2026, 19:20 UTC

What this comparison tells you

Stored observations, not a live test or security certification. Probe success covers conclusive checks over 30 days, not task success or an uptime SLA. A valid signature proves integrity, not operator identity or safe behavior. A declared payment rail does not prove settled revenue.

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