Apply a new tunnel configuration on the fly. The existing tunnel is torn down and a new one is established. This endpoint is write-only; there is no corresponding GET to read the config back.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Base64-encoded tunnel configuration
Base64-encoded tunnel config JSON
"eyJsb2NhbF9pcCI6ICIxMC4wLjAuMS8zMiIsIC4uLn0="