PUBLIC EVIDENCE · FREE

Compare before you connect.

Put up to three indexed A2A agents or paid APIs side by side. Compare the evidence we hold, then open the full record or choose an alert. No account required to compare.

research.blockin.ventures

research.blockin.ventures
Indexed type
Paid API
Declared protocol version
Not recorded
Stored runtime result
paid api
Probe success · trailing 30 days
0.0% · 2 conclusive probes
Card signature
No signature recorded
Declared payment rail
x402
Last index check
06 Oct 2026, 04:41 UTC
Choose an email alert Inspect evidence

What this comparison tells you

These are stored observations, not a fresh live test or a security certification. Probe success measures conclusive checks in a rolling 30-day window; it is not task success or an uptime SLA. A valid signature proves integrity against a signing key, not operator identity or safe behavior. A declared payment rail does not prove settled revenue.

Read the methodologyExplore Enterprise analysis

Enterprise adds deeper comparisons of observed inflow, caller mix and skills. Public evidence above stays free.