# Reference: `sushi/evm` Pool

The pool module exposes local V2 and V3 pool math.

Pool classes do not fetch reserves, ticks, pool state, or liquidity. They compute from state you provide.

| Area | Docs | Use for |
|---|---|---|
| V2 pools | [V2 Pool](/sdk/reference/evm/pool-v2) | Pair address computation, reserve math, price, liquidity value. |
| V3 pools | [V3 Pool](/sdk/reference/evm/pool-v3) | V3 pool state, swap math, positions, tick/liquidity math. |

Use RPC, subgraphs, or an indexer to obtain live pool state before constructing these classes.