Create an isolated Test Mode session
Creates a short-lived anonymous Test Mode bearer session for evaluation. The session is isolated from every other session and cannot access Live Mode, billing, studios, or events. Calls must use the public API host so the edge can apply abuse controls.
Headers
Untrusted optional analytics hint naming the calling client surface. It never affects authorization, routing, pricing, or behavior.
1 - 100Untrusted optional analytics hint naming the calling client version. It never affects authorization, routing, pricing, or behavior.
1 - 100Untrusted optional analytics hint naming the invocation mode. It never affects authorization, routing, pricing, or behavior.
1 - 100Response
New anonymous Test Mode session. Save session_token as a bearer credential; it is returned only once.