> ## Documentation Index
> Fetch the complete documentation index at: https://docs.voiz.digital/llms.txt
> Use this file to discover all available pages before exploring further.

# Get spot price

> Live named-outcome mid from OutcomeAmm.prices().

A **pool** handle is one named outcome on the market AMM. Invalid is not tradable. Display mids for the whole book live on [`market.prices()`](/market/prices). This is the live mid for **this** slot, scaled from 1e18. `null` if the slot has no price.

```ts theme={null}
const pool = client.pool(outcomeToken, { market: marketAddress, outcomeIndex: 0 })
const mid = await pool.spotPrice()
```

```ts theme={null}
number | null
```

Never size a swap from a display mid. Use [`quoteTrade`](/outcome/quote-trade).

## Next

[Quote a trade](/outcome/quote-trade)