# Volumes (/scripting-v2/sources/volumes)



MMT provides volume profiles at price levels:

```python
history.source("btc@volumes@binancef@mmt:timeframe=60")
```

Standalone exchanges provide aggregate volume bars:

```python
history.source("btc@volumes@binancef:timeframe=60")
history.source("btc@volumes@bulkf:timeframe=60")
history.source("btc@volumes@hyperliquidf:timeframe=60")
```

Every volume source requires a provider-supported timeframe. Standalone Binance is backtest-only. MMT, BULK, and Hyperliquid also support live volumes.

```python
profiles = history.source("btc@volumes@binancef@mmt:timeframe=60")
latest = history.source("btc@volumes@binancef@mmt:timeframe=60", 0)
```

MMT records can contain aligned price, buy-volume, and sell-volume arrays. Standalone records expose aggregate candle-volume data.

See [Volume Data](/scripting-v2/data-types/volumes).