{"iceServers":[{"urls":["stun:stun.l.google.com:19302"]}],"directOnly":true,"relayFallback":false,"inviteTtlMs":900000,"capabilityTtlMs":86400000,"maxGroupSize":8,"coordinatorVersion":"1.1.0","sparseFabric":true,"maxOverlayNeighbors":8,"distributedCore":true,"rendezvousOnly":true,"contactCalling":true,"contactPresenceLeaseMs":55000,"contactCallTtlMs":45000,"secureInviteCommitment":true,"joinLeaseMs":45000,"signalingCloseAfterReadyMs":2500,"sessionResume":true,"capabilityScopes":["owner","manager"],"accessModes":["approval","link","open","closed"],"persistentShortCode":true,"createKeyRequired":false}