# TradingChannel : [`Enum`](Enum.md)
Type of channel.

## Values
|Name|Description|
|----|-----------|
|`Unknown`|Unknown channel.|
|`Authentication`|Authentication channel.|
|`MarketData`|Channel that provides market data.|
|`ExecutionData`|Channel that provides execution data.|
|`HistoricalData`|Channel that produce historical data.|
|`Administration`|Channel that provides AdministrationData (Not available in WebPlatform).|
|`CryptoMarketData`|Channel that provides Crypto market data.|
|`CryptoHistoricalData`|Channel that produce Crypto historical data.|
|`CryptoExecutionData`|Channel that provides Crypto execution data.|
|`ManagementData`|Channel that provides Management data.|