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Mixing Station provides different APIs for external software and hardware to connect to. The goal of these APIs is to cover most of the console parameters using a unified API. This enables your app to work with every mixer compatible with Mixing Station.


All APIs are only available in the desktop version of Mixing Station.

Configure APIs

To enable the API access, open the global app settings and enable REST and/or OSC.

Data Types

The following data types are used:

Type Sample
bool true/false
float 1.20
long/int 1
string "hello"

There are two possible float formats which can be used:

Format Description
Plain values The actual value of the parameter (e.g. -5)
Normalized The value will be normalized into a range of 0-1


The REST api allows access via http using json encoded data.

Using the API

  1. Enable the http/rest api in the global app settings
  2. Open the following URL in your browser: http://localhost:<your-configured-port>

You should now see a landing page which describes all API endpoints available. Additionaly you can explore all data exposed via the API.


Provides access to the same parameters accessible via the rest api. You can see all available parameters by opening the data explorer (follow the rest api steps above and open the webpage)

OSC bundles are not supported.


The following syntax is used to describe the OSC packets:

  • [] Can be one of the chars inside
  • {} Placeholder which must be replaced with a value
  • OSC uses 0 bytes for padding. For better readability these padding bytes are not indicated below.


Send the follow packet at least once every 5 seconds to get updates for all parameters. The last char determins the formatting

Plain value


Normalized value


Get data

A OSC packet without any parameters is used to request the current value.


Set data

Setting the data is similar to getting but with additional parameters. You can use any of the supported data types above.

/con/[vn]/{dataPath} f 0.0


Get fader of ch 1 as dB value


Get fader of ch 1 as normalized value


Set fader of ch 1 using a dB value

/con/v/ch.0.mix.lvl f -5

Set fader of ch 1 using a normalized

/con/n/ch.0.mix.lvl f 0.5