API Playground

A live console bound to the read-only surface of the Control Plane. Sign in with a portal account (or paste a session token), pick an endpoint, and inspect the real JSON your tenant produces.

Safety by design. Only GET endpoints are callable from this page — the playground cannot write, mutate or delete anything. Your token lives in page memory only: it is never stored, never sent anywhere except cp.axiom-trace.eu, and dies when you close the tab. Calls go directly from your browser to the Control Plane under the hybrid CORS policy.

Control Plane

Get a session token (portal login)

Bearer token

Endpoint

Query

idle

Response JSON will appear here.

Reading the failures

401 — session expired or wrong token → sign in again.
403 — origin not authorized for this tenant (portal_origin binding) or role member on an owner-only route.
429 — rate limit; the response carries Retry-After. Honor it.
A network/CORS error with no status — the origin isn't in PORTAL_ALLOWED_ORIGINS nor bound via portal_origin. See the CORS section.