Revoke authority.
See the decision change.
An AI agent can have a valid credential while its upstream authority changes. Watch GATE evaluate alternate delegation paths in real time.
Real HTTP calls · Synthetic sandbox authority graph · No loginWhat does GATE decide?
Press Run to create your temporary sandbox and execute three verification calls.
Sandbox API key is held only in this browser session's memory. It is not displayed or saved to local storage. Sandbox creation is rate-limited.
Three authority decisions
The backend starts with two independent, pre-seeded authorization paths. One revocation alone does not invalidate the other.
Principal → agent A or agent B → target agent C
Live results appear here after you click Run. API keys are intentionally excluded.
What was real?
The browser creates a sandbox project on Supabase and makes three real hosted authority-verification HTTP calls and two sandbox revocations. The decisions are checked; no expected output is substituted when the API fails.
What was synthetic? The graph is pre-seeded; the sandbox revoke controls are not independently signed third-party issuer events.
Ready to go deeper?
GATE v7 can accept ES256 signed issuer events on a disposable Free project. The live primary is in Canada, with no production regional replicas or enterprise SLA.