A short-lived Azure Speech authorization token, issued by the Agents API.
What getSttToken() resolves with. It lets an application run
Azure speech recognition in the browser without holding a speech subscription key. Azure tokens
expire after about ten minutes, so request one per recognition session.
A short-lived Azure Speech authorization token, issued by the Agents API.
What getSttToken() resolves with. It lets an application run Azure speech recognition in the browser without holding a speech subscription key. Azure tokens expire after about ten minutes, so request one per recognition session.