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Voice Navigation - an IVR rule, the action description for voice_helper is available here: speech to text. This rule is set similarly to other IVR rules in the context options.
Below is the description of creating a rule, using examples of requests that can be performed on the interactive explorer page.
Creating a “voice_helper” voice assistant rule:
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If a specific sound greeting is required to inform the caller that a certain word is expected, a sound file needs to be prepared. The Sound Files resource (/sound/) will allow uploading a file and obtaining the file id.
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