Version: v3

Mix.api v3 is currently only enabled for Nuance Professional Services.

Please see the Mix.api v4 documentation for the latest API version

This section covers v3 of Mix.api. There are two types of Mix.api endpoints:

  • gRPC
  • REST

This document describes the gRPC API endpoints. There are currently two gRPC endpoints:

For information on the REST API endpoints, please contact your Nuance representative.


  • gRPC:

gRPC setup

Install and set up your gRPC environment.

Sample Node.js application (Authorization Grant flow)

See how you can implement the OAuth2 Authorization Code grant type flow to access Mix.api and how to get a list of app configs and download an artifact.


Describes the v3 gRPC API endpoints.